sustainable forest management - Forestry Tasmania
sustainable forest management - Forestry Tasmania
sustainable forest management - Forestry Tasmania
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2008 REPORT<br />
<strong>sustainable</strong> <strong>forest</strong> <strong>management</strong>
stewards of the <strong>forest</strong><br />
Sustainable Forest Management Policy<br />
<strong>Forestry</strong> <strong>Tasmania</strong> is an internationally competitive <strong>forest</strong> land manager responsible for the <strong>management</strong> of <strong>Tasmania</strong>’s state <strong>forest</strong> resource.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> is committed to continual improvement and ensuring that this resource is managed sustainably through the application<br />
of <strong>forest</strong> <strong>management</strong> practices that are environmentally sound, socially acceptable and economically viable.<br />
Under this policy, <strong>Forestry</strong> <strong>Tasmania</strong> will:<br />
• Conduct operations to meet or exceed all relevant Australian and <strong>Tasmania</strong>n environmental and <strong>forest</strong> <strong>management</strong> legislation,<br />
standards and codes.<br />
• Actively engage with stakeholders and neighbours and encourage them to provide feedback on <strong>Forestry</strong> <strong>Tasmania</strong>’s progress in<br />
<strong>sustainable</strong> <strong>forest</strong> <strong>management</strong>.<br />
• Maintain a Forest Management Plan that outlines <strong>Forestry</strong> <strong>Tasmania</strong>’s strategic aims and goals.<br />
• Undertake and promote collaborative research that will ensure that operational practices are underpinned by sound science.<br />
• Maximise product recovery, minimise waste and implement measures that strive to prevent pollution as a result of <strong>forest</strong> operations.<br />
• Maintain a comprehensive <strong>forest</strong> <strong>management</strong> system that is externally certified against ISO14001 and the Australian <strong>Forestry</strong> Standard<br />
(AS4708).<br />
• Regularly monitor, audit, review and publicly report on our <strong>forest</strong> performance.<br />
• Clearly define and communicate environmental and <strong>forest</strong> <strong>management</strong> responsibilities to our employees and to support them with<br />
training and appropriate resources to ensure those responsibilities are fulfilled.<br />
• Encourage and facilitate compliance with environmental and <strong>sustainable</strong> <strong>forest</strong> <strong>management</strong> standards by suppliers, contractors, and<br />
the users of state <strong>forest</strong>s.<br />
Bob Gordon<br />
Managing Director<br />
November 2007<br />
This policy supersedes our SFM Policy dated August 2003
contents<br />
<strong>Forestry</strong> <strong>Tasmania</strong><br />
GPO Box 207<br />
Hobart, <strong>Tasmania</strong> 7001<br />
Phone 1800 - FOREST<br />
www.<strong>forest</strong>rytas.com.au<br />
<strong>forest</strong>rytasmania@<strong>forest</strong>rytas.com.au<br />
ABN 91 628769 359<br />
ISSN 0818 4797<br />
Published November 2008<br />
Cover: Leigh Edwards, a Senior Silvicultural Technician<br />
with the Native Forest branch of DFRD, admires a<br />
blackwood within the Warra Long Term Ecological<br />
Research site.<br />
Contact us:<br />
General enquiries: 1800 FOREST<br />
Tourism enquiries: 1300 720 507<br />
Promoting <strong>sustainable</strong> <strong>forest</strong> <strong>management</strong><br />
www.pefc.org<br />
www.<strong>forest</strong>rystandard.com.au<br />
This publication (excluding cover) has been printed<br />
on Australian Government Greenhouse Friendly ENVI<br />
paper that is produced in <strong>Tasmania</strong> according to the<br />
highest level of international environmental standards<br />
from timber sourced from <strong>Tasmania</strong>n <strong>forest</strong>s that have<br />
been produced certified by the against Corporate the Relations Australian & Tourism <strong>Forestry</strong> Branch Standard of <strong>Forestry</strong> <strong>Tasmania</strong><br />
(AS 4708:2007)<br />
Overview – <strong>Forestry</strong> <strong>Tasmania</strong> 4<br />
Reporting scope and structure 5<br />
From the Managing Director 6<br />
2007/08 Performance Summary 8<br />
Biological Diversity 10<br />
Permanent <strong>forest</strong> estate 10<br />
Reserves and protected areas 12<br />
Oldgrowth 15<br />
Threatened species <strong>management</strong> 18<br />
Forests now and into the future<br />
Productive capacity 19<br />
Sustaining timber production 19<br />
Wood quality 21<br />
Plantations 22<br />
Product recovery 24<br />
Special species timbers 24<br />
Native <strong>forest</strong> regeneration 26<br />
Non-timber values 29<br />
Ecosystem health and services 30<br />
Forest health surveillance 30<br />
Wildfires 32<br />
Chemical pesticides 33<br />
Environmental quality monitoring 34<br />
Forest carbon and climate change 36<br />
Working with our stakeholders 39<br />
Delivering socioeconomic benefits 39<br />
Understanding the areas we need to work on 42<br />
Provision of tourism and recreation facilities 43<br />
Cultural heritage <strong>management</strong> 44<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s contribution to the economy 45<br />
Forest estate value 47<br />
Creating a safe workplace 48<br />
Regulatory environment 49<br />
Continuous improvement 49<br />
Forest Practices Act 1985 49<br />
Workplace Health and Safety Act 50<br />
Other legislation 51<br />
Monitoring and auditing 51<br />
Research 52<br />
Where to from here? 53<br />
Appendix one - data tables 54<br />
Tell us what you think 65
o verview: FORESTRY TASMANIA<br />
Our organisation<br />
<strong>Tasmania</strong> is an island of 68,331 square kilometres and<br />
outstanding natural beauty located 240 kilometres below<br />
the south-east corner of the Australian mainland. It is<br />
Australia’s southernmost State. <strong>Tasmania</strong> has a population<br />
of 497,312 people (ABS, Sept 2008), and benefits from<br />
a temperate climate. <strong>Tasmania</strong> is rich in natural assets,<br />
including <strong>forest</strong>s and is the most <strong>forest</strong>ed state in Australia.<br />
Its relatively unspoilt beauty attracts visitors from all over<br />
the world.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> holds a very special position in the<br />
<strong>Tasmania</strong>n community as the people, through the<br />
Parliament, have entrusted the care of 1.5 million hectares<br />
(40 per cent of <strong>Tasmania</strong>’s <strong>forest</strong>s) of state <strong>forest</strong> to <strong>Forestry</strong><br />
<strong>Tasmania</strong>.<br />
This is a responsibility that we accept with great pride. On<br />
behalf of the <strong>Tasmania</strong>n people, we seek to optimise the<br />
environmental, social and economic benefits from the<br />
<strong>forest</strong> asset that we manage. Most importantly, we seek<br />
to hand on to the next generation of <strong>Tasmania</strong>ns a <strong>forest</strong><br />
asset in even better health and value than the <strong>forest</strong> this<br />
generation inherited.<br />
Of the state <strong>forest</strong> area managed by <strong>Forestry</strong> <strong>Tasmania</strong>,<br />
87 per cent is <strong>forest</strong>ed and includes 592,700 hectares of<br />
native <strong>forest</strong> that is available for wood production, 293,400<br />
hectares of native <strong>forest</strong> outside production areas, 105,900<br />
hectares of plantations (53,200 hectares of softwood and<br />
52,700 hectares of hardwood). A portion of the plantation<br />
estate is in joint venture with private investors or customers,<br />
including buyers of finished <strong>forest</strong> products. The rest of<br />
the area is protected in either formal reserves (222,200<br />
hectares) or informal reserves (295,600 hectares).<br />
Many agencies and landowners manage the other 60 per<br />
cent of <strong>Tasmania</strong>’s <strong>forest</strong>s. The national parks are managed<br />
by the Parks and Wildlife Service division of the Department<br />
of Tourism, Art and the Environment. Private individuals<br />
and companies manage the rest for commercial and<br />
conservation purposes.<br />
Approximately 3.8 million cubic metres of sawlog and<br />
pulpwood were harvested from state <strong>forest</strong> in 2007/08,<br />
generating around $252 million based on the price paid by<br />
our customers for logs delivered “at the mill door”. <strong>Forestry</strong><br />
<strong>Tasmania</strong> directly employs 519 staff and approximately<br />
1274 contract employees.<br />
39%<br />
20%<br />
3% 4%<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s <strong>sustainable</strong> <strong>forest</strong> <strong>management</strong><br />
performance is independently audited against three<br />
certification standards: namely the Australian <strong>Forestry</strong><br />
Standard (AFS) (AS4708); Environmental Management<br />
Standard (ISO 14001); and the Occupational Health and<br />
Safety Standard (AS4801). The AFS is endorsed through<br />
the Programme for the Endorsement of Forest Certification<br />
schemes (PEFC). PEFC is a global umbrella organisation<br />
for the assessment and mutual recognition of national<br />
<strong>forest</strong> certification schemes developed through a multistakeholder<br />
process.<br />
15%<br />
Find out more about <strong>forest</strong> certification at:<br />
www.<strong>forest</strong>rystandard.org.au<br />
www.pefc.org<br />
19%<br />
Hardwood Plantations<br />
Softwood Plantations<br />
Formal Reserves<br />
Native Forest Outside Wood Production<br />
Areas<br />
Informal Reserves<br />
Native Forest Wood Production Areas<br />
(The above percentages are based on areas as at 30th June 2008 that include Buckland Military Training Area<br />
and exclude <strong>Forestry</strong> <strong>Tasmania</strong> managed plantations on private land).
eporting scope & structure<br />
This is our eighth Sustainable Forest Management Report<br />
and we believe that this is one of the most effective<br />
mechanisms through which we can communicate our<br />
<strong>forest</strong> <strong>management</strong> performance with our internal and<br />
external stakeholders in an open and transparent manner.<br />
Through the contents of this report, we aim to highlight<br />
the areas where we have been successful in improving our<br />
performance and acknowledge those areas where more<br />
focus and improvement is required. We recognise that<br />
<strong>sustainable</strong> <strong>forest</strong> <strong>management</strong> is not the achievement of a<br />
certain status or performance level, but rather a continuing<br />
journey of improving our understanding of ecological<br />
functioning and ensuring that this knowledge is used to<br />
underpin our operational practices.<br />
The scope of this report covers all the processes and<br />
activities involved in the <strong>management</strong> of state <strong>forest</strong>s by<br />
<strong>Forestry</strong> <strong>Tasmania</strong>. This includes <strong>forest</strong> land <strong>management</strong>,<br />
road establishment and maintenance, plantation and native<br />
<strong>forest</strong> timber establishment and maintenance, timber<br />
harvesting and sales, tourism and recreation <strong>management</strong><br />
and development. In the case where <strong>Forestry</strong> <strong>Tasmania</strong><br />
is a joint venture partner, eg. Taswood Growers, (joint<br />
venture between <strong>Forestry</strong> <strong>Tasmania</strong> and GMO Renewable<br />
Resources), <strong>Forestry</strong> <strong>Tasmania</strong>’s share of its contribution or<br />
benefits is reported.<br />
The performance summary section of this report provides a<br />
summary of <strong>Forestry</strong> <strong>Tasmania</strong>’s overall performance. This<br />
summary is a subset of our overall performance against our<br />
set <strong>sustainable</strong> <strong>forest</strong> <strong>management</strong> objectives, targets and<br />
indicators.<br />
Supporting the text contained within each of the five main<br />
<strong>forest</strong> <strong>management</strong> sections making up this report are<br />
a number of case studies, which provide an overview of<br />
specific <strong>forest</strong> <strong>management</strong> topics. In order not to make<br />
the report too technical, a number of tables containing<br />
long-term trend data have been placed at the end of this<br />
report (Appendix one).<br />
The ‘tell us what you think’ section has been produced in an<br />
easy to remove format in order to encourage feedback and<br />
comments that will assist in the further improvement of this<br />
report.<br />
The ‘where to from here’ section provides an overview of<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s challenges and priorities for 2008/09.<br />
The relationship of this report with our new<br />
Sustainability Charter<br />
<strong>Forestry</strong> <strong>Tasmania</strong> has prepared a Forest Management Plan<br />
in accordance with the <strong>Forestry</strong> Act. Previously, 10-year<br />
District Forest Management Plans (DFMPs) were prepared<br />
for each of our districts and annual progress against<br />
these were reported through individual District Forest<br />
Management Plan Reports.<br />
With the imminent expiry of these DFMPs, we have been<br />
developing our new Forest Management Plan. In line with<br />
our objective of seeking alignment and simplification of our<br />
<strong>forest</strong> <strong>management</strong> systems and reporting requirements,<br />
a decision was taken to prepare one plan that would<br />
address all of state <strong>forest</strong>. This new plan has been titled The<br />
Sustainability Charter: Forest Management Plan 2008 and<br />
came in force from 1 November 2008.<br />
The Sustainability Charter is a more high level document<br />
than the previous DFMPs and reflects the increased<br />
requirements of managing <strong>Tasmania</strong>’s state <strong>forest</strong>s for all<br />
values - economic, social and environmental.<br />
With the 2007/08 reporting year being the final year for<br />
preparing District Forest Management Plan Reports, our<br />
new reporting framework (effective from 2008/09) will be to<br />
use this report to communicate the progress made against<br />
the objectives and <strong>management</strong> aims contained in the<br />
Sustainability Charter.<br />
View our Sustainability Charter at:<br />
www.<strong>forest</strong>rytas.com.au<br />
5
from the MANAGING DIRECTOR<br />
In order to gain a genuine understanding of the many<br />
points of view held by people throughout <strong>Tasmania</strong> and<br />
to explain what <strong>Forestry</strong> <strong>Tasmania</strong> was doing both at a<br />
corporate and a regional level, the 2007/08 year saw a<br />
continuation of open discussions with members of the<br />
public. In partnership with Southern Cross Television, we<br />
established a new statewide program to sponsor worthy<br />
individuals and organisations titled – Community Assist.<br />
Through the receipt of submissions and public comments<br />
we have been able to prepare our Sustainability Charter<br />
that will set the overall strategic direction for state <strong>forest</strong>s<br />
over the coming decade. This Charter commits <strong>Forestry</strong><br />
<strong>Tasmania</strong> to environmental stewardship of our <strong>forest</strong>s as<br />
well as jobs and downstream processing.<br />
To complement the extensive trials into variable retention<br />
at our Warra Long Term Ecological Research Site, the<br />
<strong>Forestry</strong> <strong>Tasmania</strong> Board engaged five international science<br />
advisors to provide advice on <strong>Forestry</strong> <strong>Tasmania</strong>’s research<br />
into alternatives to clearfelling in old growth <strong>forest</strong>s. This<br />
initiative was complemented by the highly successful Old<br />
Forest, New Management Conference that has provided<br />
us with valuable international perspectives and helped the<br />
development of this new harvesting system.<br />
Following Rayonier’s decision to focus its resources on<br />
managing properties in which they have an ownership<br />
interest, a New Zealand company, Timberlands was<br />
selected as the new manager of the softwood joint venture<br />
between GMO Renewable Resources and ourselves.<br />
Given Timberlands’ proven track record, the quality of<br />
their operations and their sole focus on contract <strong>forest</strong><br />
<strong>management</strong> we trust that this softwood resource will<br />
continue to be managed to a very high standard.<br />
It has been very encouraging to see <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
tourism strategy delivering regional employment and<br />
investment through the development of major attractions<br />
in key locations around <strong>Tasmania</strong>. The opening of Hollybank<br />
Treetops Adventure marked yet another successful tourism<br />
project in <strong>Tasmania</strong>’s state <strong>forest</strong>s. In the case of our latest<br />
development, the Adventure Hub at Maydena we will<br />
be trying something different in that <strong>Forestry</strong> <strong>Tasmania</strong><br />
will develop some infrastructure but will then engage in<br />
partnerships with the private sector that recognise the<br />
endless opportunities in this area.<br />
With <strong>Forestry</strong> <strong>Tasmania</strong> being one of the key suppliers of<br />
special timbers to people who work in and depend on this<br />
resource, we have commissioned the most comprehensive<br />
study ever undertaken of <strong>Tasmania</strong>’s woodcraft industry<br />
in association with the Woodcraft Guild <strong>Tasmania</strong> Inc. This<br />
study will evaluate resource needs, employment, and<br />
the economic value of the industry to ensure its future<br />
direction.<br />
After a three-year review, Standards Australia gave the<br />
Australian <strong>Forestry</strong> Standard its seal of approval. This full<br />
recognition and endorsement of the <strong>forest</strong> <strong>management</strong><br />
standard used by <strong>Forestry</strong> <strong>Tasmania</strong> should provide extra<br />
reassurance to <strong>Tasmania</strong>ns that their state owned native<br />
<strong>forest</strong>s are being sustainably managed.<br />
The release of a report on employment and spending by<br />
the Cooperative Research Centre for <strong>Forestry</strong> highlighted<br />
the importance of the <strong>forest</strong> industry to <strong>Tasmania</strong>’s<br />
Looking up at a cloud station -<br />
Hollybank Treetops Adventure
economy, employment and regional areas. The report<br />
emphasises the importance of native <strong>forest</strong>ry in particular,<br />
which makes up 63 per cent of the <strong>forest</strong> industry’s jobs,<br />
and highlights the very important contribution the industry<br />
is making to local economies in smaller communities across<br />
the State.<br />
In line with our goal to see more and more value-added<br />
manufacturing taking place here in <strong>Tasmania</strong> rather<br />
than overseas, <strong>Forestry</strong> <strong>Tasmania</strong> and other stakeholders<br />
celebrated the end of the commercial shipment of<br />
unprocessed logs by <strong>Forestry</strong> <strong>Tasmania</strong> from the port<br />
of Hobart. In addition to contributing to more jobs in<br />
<strong>Tasmania</strong> and greater value generated from the same<br />
<strong>sustainable</strong> volume of harvest, the fewer trips by logging<br />
trucks not only reduces the impact of trucks on local<br />
highways on city streets, but also reduces the amount of<br />
carbon dioxide being released through fuel consumption.<br />
Bob Gordon<br />
Managing Director<br />
November 2008<br />
7
2007/08 PERFORMANCE SUMMARY<br />
Below is an overview of <strong>Forestry</strong> <strong>Tasmania</strong>’s performance<br />
for 2007/08. This is as measured against our <strong>sustainable</strong><br />
<strong>forest</strong> <strong>management</strong> performance objective and targets.<br />
A more comprehensive summary of our detailed trend<br />
data is available in Appendix one.<br />
✓ Positive performance as based on progress against<br />
our targets and indicators.<br />
X More effort is required to improve our performance.<br />
Biological diversity<br />
✓ On 1 June 2007, <strong>Forestry</strong> <strong>Tasmania</strong> announced the<br />
end to the practice of converting native <strong>forest</strong>s to<br />
plantations. This announcement exceeded the target<br />
set by the <strong>Tasmania</strong>n Community Forest Agreement<br />
to phase out conversion of native <strong>forest</strong>s on public<br />
land by 2010.<br />
✓ Good progress continues to be made in the<br />
development of alternatives to clearfelling. In<br />
2007/08, partial logging, including variable retention<br />
contributed to 67 per cent (1424 hectares) of the<br />
total oldgrowth area harvested (2114 hectares).<br />
✓ Four research projects were undertaken that<br />
specifically covered threatened species (flora and<br />
fauna).<br />
Productive capacity<br />
✓ A total of 304,000 m 3 of high quality sawlog was<br />
supplied to <strong>Forestry</strong> <strong>Tasmania</strong>’s customers. This<br />
volume is within the <strong>sustainable</strong> production level as<br />
was confirmed by the preparation of the 2007 fiveyearly<br />
review of <strong>sustainable</strong> high quality eucalypt<br />
sawlog supply from <strong>Tasmania</strong>n state <strong>forest</strong> as<br />
required under Clause 98 of the <strong>Tasmania</strong>n Regional<br />
Forest Agreement (RFA).<br />
✓ An additional 3179 hectares of hardwood<br />
plantation was created bringing the total hardwood<br />
plantation estate to 52,718 hectares.<br />
✓ Out of the 10,207 hectares of native <strong>forest</strong><br />
regenerated, 98.1 per cent (10,010 hectares) met the<br />
prescribed standard.<br />
X 8400 ha (3100 hectares of clearfelled area and 5300<br />
hectares of partially harvested area) was treated<br />
for site preparation. 89 per cent of this area (94 per<br />
cent of clearfell and 86 per cent partial harvest areas<br />
respectively) achieved the site preparation quality<br />
standard. This reflects a slight decrease of four per<br />
cent on the previous year’s achievement.<br />
✓ 141 hectares of commercial native <strong>forest</strong> thinning<br />
was completed, 133 hectares of which met the<br />
quality standard. This is an achievement rate of 94<br />
per cent and compares highly favourably with the<br />
five-year average of 50 per cent.<br />
X In the 2007/08 year, 3387 hectares was sown with<br />
eucalypt seed. 1435 ha (42 per cent) of this area<br />
achieved the seed provenance quality standard.<br />
This is a six per cent decrease when compared<br />
with the five-year average of 48 per cent of area<br />
achieving the standard. The main cause of not<br />
achieving the desired standard was as a result of<br />
insufficient on-site seed being available.<br />
X From the post logging residue assessments<br />
conducted in 93 harvesting areas, the standard of<br />
less than five merchantable tonnes per hectares was<br />
achieved in 92 per cent of the areas sampled. This<br />
represents a five per cent decrease on last year’s<br />
performance.<br />
Ecosystem health and services<br />
✓ Following the cessation of the use of 1080, native<br />
<strong>forest</strong>s managed by <strong>Forestry</strong> <strong>Tasmania</strong> are generally<br />
chemical free, as pesticides (herbicides, insecticides<br />
and fungicides) are only used in exceptional cases<br />
where introduced weeds, pests and disease pose an<br />
unacceptable risk to the environment.<br />
✓ For commercial eucalypt and pine plantations,<br />
pesticides are required to reduce weed and pest<br />
infestations to acceptable levels. All of the 139 water<br />
samples collected and submitted for independent<br />
testing following the application of pesticides were<br />
free of chemicals.<br />
X The ratio of Spinosad (<strong>Forestry</strong> <strong>Tasmania</strong>’s preferred<br />
organic insecticide used instead of cypermethrin) has<br />
shown an unfavourable decline over the past three<br />
years. In other words, the area treated with Spinosad<br />
over the three-year period 2005/06 to 2007/08 was 29<br />
per cent, three per cent and 1.5 per cent respectively.<br />
✓ Through correlation of the days on which <strong>Forestry</strong><br />
<strong>Tasmania</strong> was conducting planned burns, it is unlikely<br />
any of these high intensity burns contributed to<br />
the Air Quality Particulate Standard (PM 10 ) being<br />
exceeded.
X As a result of 18 recorded fuel and chemical spills, the<br />
total volume of spills recorded in 2007/08 was 597 litres,<br />
with seven of these being greater than 20 litres. Two<br />
spills made up the majority of this volume, with the<br />
largest spill being 200 litres of hydraulic oil released as<br />
a result of a broken hydraulic fitting at the Southwood<br />
merchandiser. In the second, 150 litres of diesel leaked<br />
as a result of a contractor’s truck colliding with a boom<br />
gate resulting in its fuel tank being punctured.<br />
✓ Developed an improved understanding of carbon<br />
sequestration in state <strong>forest</strong>s. This work shows that by<br />
2050, the amount of carbon stored in state <strong>forest</strong>s will<br />
increase by some 27 million tonnes of carbon to 357<br />
million tonnes.<br />
Working with our stakeholders and delivering<br />
socioeconomic benefits<br />
✓ The sale of high quality veneer billets through <strong>Forestry</strong><br />
<strong>Tasmania</strong>’s merchandiser in the Huon district to<br />
the Ta Ann rotary peeler veneer mill has resulted in<br />
value-added manufacturing taking place in <strong>Tasmania</strong><br />
and marked the end of the commercial shipment of<br />
unprocessed logs from the port of Hobart.<br />
X Achieved a safety performance figure of 11.36 (LTIFR),<br />
slightly higher than the performance measure of 11.<br />
✓ The second highest number (438) of community forums<br />
were attended by <strong>Forestry</strong> <strong>Tasmania</strong> staff.<br />
✓ A total of $36,463 was awarded to a wide range of<br />
community programs, events and projects through<br />
district sponsorship programs, with approximately<br />
$86,000 awarded through the new Community Assist<br />
program.<br />
✓ In addition to the development of the Hollybank<br />
Canopy Tour, a number of tourism and recreational<br />
projects were undertaken with the assistance of<br />
community groups and state partners.<br />
✓ The estimated value of wood production from state<br />
<strong>forest</strong>s, based on the price paid by <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
customers at the mill door was $252 million.<br />
✓ Total payments made to suppliers, contractors and<br />
employees was $189 million.<br />
Regulatory environment and continuous improvement<br />
✓ A score of 3.8 (maximum is four) was achieved in the<br />
external audits conducted by the Forest Practices<br />
Authority. This is above the benchmark of 3.5 set by<br />
<strong>Forestry</strong> <strong>Tasmania</strong>.<br />
X While no notices were issued to <strong>Forestry</strong> <strong>Tasmania</strong><br />
under Section 41 of the Forest Practices Act, seven were<br />
issued to <strong>Forestry</strong> <strong>Tasmania</strong>’s contractors.<br />
Ta Ann rotary<br />
peeler veneer mill<br />
Merchandiser means a facility at which logs are<br />
segregated into different products and in the case<br />
of the Southwood merchandiser, cut into different<br />
lengths for sale to Ta Ann for further processing into<br />
veneer.<br />
X <strong>Forestry</strong> <strong>Tasmania</strong> was fined $25,000 by the Forest<br />
Practices Authority for a breach that was reported in<br />
June 2007. Although it is <strong>Forestry</strong> <strong>Tasmania</strong>’s objective<br />
not to receive any notifications or fines, it needs to be<br />
noted that during the 2007/08 year, there were 1838<br />
Forest Practices Plans covering thousands of individual<br />
operations.<br />
X Three notices were issued to <strong>Forestry</strong> <strong>Tasmania</strong> and<br />
three notices to <strong>Forestry</strong> <strong>Tasmania</strong> contractors for<br />
breaches against Section 38 of the Workplace Health<br />
and Safety Act 1998.<br />
✓ <strong>Forestry</strong> <strong>Tasmania</strong> was not only recertified against the<br />
environmental <strong>management</strong> standard (ISO14001) and<br />
Occupational Health and Safety Standard (AS4801), but<br />
was also upgraded to the revised Australian <strong>Forestry</strong><br />
Standard (AS4708) as a result of no non-conformances<br />
being raised in the third party audits.<br />
9
iological diversity<br />
The protection and maintenance of a range of<br />
environmental values ensures that the dynamic nature of<br />
ecosystem functions and species and community diversity<br />
is managed at a whole of <strong>forest</strong> scale. <strong>Forestry</strong> <strong>Tasmania</strong><br />
understands that not all values can be supplied from<br />
any one part of the estate at a particular time, and the<br />
<strong>management</strong> of these values must be balanced in time<br />
and space. <strong>Forestry</strong> <strong>Tasmania</strong>’s <strong>management</strong> of biological<br />
diversity includes its contribution to the statewide reserve<br />
system, mantaining a permanent native <strong>forest</strong> estate and<br />
special <strong>management</strong> of oldgrowth and threatened species.<br />
More detailed trend data for this section can be found in<br />
Appendix one at the end of this report.<br />
Permanent <strong>forest</strong> estate<br />
Within <strong>Tasmania</strong> there are three agreed mechanisms that<br />
support <strong>sustainable</strong> <strong>forest</strong> <strong>management</strong> (SFM). The first<br />
is sound <strong>forest</strong> <strong>management</strong> practice under the Forest<br />
Practices Code. The second is the development of a<br />
comprehensive, adequate and representative (CAR) reserve<br />
system to securely protect nature conservation values. The<br />
third is the maintenance of a permanent native <strong>forest</strong> estate<br />
to ensure a resource base for conservation, production and<br />
amenity values is maintained.<br />
The maintenance of a permanent <strong>forest</strong> estate means that<br />
95 per cent of the area of native <strong>forest</strong> as mapped in 1996 is<br />
to be maintained as native <strong>forest</strong> on a statewide basis. This<br />
objective is achieved through the State’s Permanent Native<br />
Forest Estate (PNFE) policy. The PNFE Policy is given effect<br />
through the Forest Practices Authority’s consideration of<br />
applications for Forest Practices Plans under the Forest<br />
Practices Act 1985.<br />
On 1 June 2007, <strong>Forestry</strong> <strong>Tasmania</strong> announced the end to<br />
the practice of converting native <strong>forest</strong>s to plantations. This<br />
statement was in the context of:<br />
• native <strong>forest</strong> production areas that were commenced<br />
(i.e. road work completed, harvesting commenced)<br />
before 31 December 2006 being completed and<br />
planted over the next two years<br />
• native <strong>forest</strong> production areas that had commenced<br />
after 1 January 2007 being returned to native <strong>forest</strong>.<br />
Table 1 shows that a total of 3200 hectares of plantation<br />
was established in 2007/08 on land that meets the above<br />
criteria.<br />
The PNFE Policy also requires that non-threatened <strong>forest</strong><br />
communities must be maintained at a level no less than<br />
50 per cent of their extent in each IBRA bioregion. To<br />
flag <strong>forest</strong> communities approaching this threshold,<br />
communities with 40 per cent or more cleared since<br />
1996 (across all tenures) in each IBRA bioregion are<br />
identified annually. State <strong>forest</strong> acts as a buffer to protect<br />
communities when the statewide clearing threshold is<br />
approached. Areas approaching their clearing limit as a<br />
result of clearing on private land may require additional<br />
protection in state <strong>forest</strong>s and to this effect E. viminalis / E.<br />
ovata / E. amygdalina / E. obliqua damp sclerophyll <strong>forest</strong><br />
and Wet E. viminalis <strong>forest</strong> on basalt within the Ben Lomond<br />
bioregion are now fully protected in state <strong>forest</strong>s. <strong>Forestry</strong><br />
<strong>Tasmania</strong> will no longer impact the extent of native <strong>forest</strong><br />
cover (or PFNE) through broad scale clearing.<br />
Table 1. Plantation established on previously cleared native <strong>forest</strong> (ie where harvesting was initiated prior to 31/12/2006).<br />
State native <strong>forest</strong> 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Annual conversion (ha) 2,780 5,400 5,100 3,100 4,550 3,200<br />
Cumulative NF converted since 1996 (ha) 24,980 30,380 35,500 38,600 43,150 46,350<br />
Proportion of 1996 statewide baseline 1 0.8% 1.0% 1.1% 1.2% 1.3% 1.4%<br />
1. All tenures, as mapped in 1996 (3.21 million ha baseline).
Case Study - Biodiversity responses to alternative<br />
silvicultural treatments<br />
<strong>Forestry</strong> <strong>Tasmania</strong> established the Warra Silvicultural<br />
Systems Trial (SST) in 1998 to compare clearfelling with<br />
alternative treatments in wet eucalypt <strong>forest</strong> (Figure 1).<br />
Following clearfelling on 80-100 year rotations, the <strong>forest</strong><br />
may not provide suitable habitat for species that either<br />
prefer or rely on much older <strong>forest</strong>, e.g. rain<strong>forest</strong> trees or<br />
birds and mammals that nest in tree hollows. An important<br />
objective for an alternative harvesting system is to be<br />
able to maintain and/or more rapidly regain mature <strong>forest</strong><br />
biodiversity elements compared to clearfelling.<br />
A series of long-term studies was established in the Warra<br />
SST to monitor the responses of important types of <strong>forest</strong><br />
biodiversity to alternative silvicultural systems. Systems<br />
assessed were: unlogged control (CON), aggregated<br />
retention (ARN) where approximately 30 per cent of the<br />
coupe area was retained in 0.5 - 1 hectare aggregates;<br />
dispersed retention (DRN) where 10 per cent of overstorey<br />
eucalypt basal area was retained scattered throughout<br />
the coupe ; and clearfell, burn and sow with 20 x 40 metre<br />
understorey islands (CBS ± UI). Although a recent wildfire<br />
would be the ideal control for such research, no appropriate<br />
sites were available.<br />
The three-year post harvest sampling has recently been<br />
completed for vascular plants, mosses, lichens, birds,<br />
beetles and habitat trees. These biodiversity studies found<br />
that alternative silvicultural systems were advantageous<br />
for many mature <strong>forest</strong> biodiversity elements. Aggregated<br />
retention was more effective than dispersed retention or<br />
clearfelling with understorey islands at maintaining mature<br />
<strong>forest</strong> species and structures in the coupes for the first three<br />
years following harvesting.<br />
These findings support <strong>Forestry</strong> <strong>Tasmania</strong>’s choice of<br />
aggregated retention as a suitable harvesting system<br />
to replace clearfelling in many areas of wet oldgrowth<br />
<strong>forest</strong>. Scientists from <strong>Forestry</strong> <strong>Tasmania</strong>, The University of<br />
<strong>Tasmania</strong>, The <strong>Tasmania</strong>n Herbarium and Forest Practices<br />
Authority have participated in this collaborative project.<br />
Read more about Warra research at:<br />
www.warra.com<br />
Figure 1. Aerial overview of the Warra SST showing layout of treatment coupes in the trial area (ARN<br />
=aggregated retention, CBS-UI =clearfell, burn and sow with understorey islands, CON =unharvested control,<br />
DRN = dispersed retention, GS =group selection, SGS =single tree/small group selection, Strips =Stripfells)<br />
11
Reserves and protected areas<br />
The Comprehensive, Adequate and Representative (CAR)<br />
Reserve System is the second component that supports<br />
ecological <strong>sustainable</strong> <strong>forest</strong> <strong>management</strong>. The reserve<br />
system includes the following elements:<br />
•<br />
•<br />
Formal reserves, which are equivalent to IUCN<br />
Protected Area Management Categories, I, II, III, IV, or<br />
VI as defined by the IUCN Commission for National<br />
Parks and Protected Areas (1994). Reserves equivalent<br />
to Categories I, II, III or IV are defined as dedicated<br />
reserves. Formal reserves require action by the<br />
<strong>Tasmania</strong>n Parliament for dedication or revocation.<br />
Forest reserves are one type of Formal Reserve (as are<br />
national parks)<br />
Informal reserves in state <strong>forest</strong>s are those areas<br />
that are identified as a Protection Zone under the<br />
Management Decision Classification System or<br />
other administrative reserve on public land which is<br />
managed to protect CAR values.<br />
Through the signing of the <strong>Tasmania</strong>n Community Forest<br />
Agreement on 13 May 2005 the Australian and state<br />
governments agreed, among other things, to augment the<br />
CAR Reserve System through the inclusion of additional<br />
oldgrowth <strong>forest</strong> in formal and informal reserves on public<br />
land. Figure 2 provides a graphical overview of the main<br />
<strong>forest</strong> types and their protection classification.<br />
One of the commitments under the <strong>Tasmania</strong>n Regional<br />
Forest Agreement was to develop and implement a code of<br />
practice to cover all environmental practices in reserves.<br />
Figure 2. Area of <strong>forest</strong> type by protection classification in state <strong>forest</strong>s<br />
Area (ha)<br />
160000<br />
140000<br />
120000<br />
100000<br />
80000<br />
60000<br />
40000<br />
20000<br />
0<br />
Short<br />
eucalypt<br />
<strong>forest</strong><br />
Tall eucalypt<br />
<strong>forest</strong><br />
Table 2. Area protected in state <strong>forest</strong>s<br />
Land classification state<br />
<strong>forest</strong> area (ha)<br />
Rain<strong>forest</strong> Non <strong>forest</strong> Other native<br />
<strong>forest</strong><br />
Informal Reserve<br />
Forest Reserve<br />
Softwood<br />
plantation<br />
Hardwood<br />
plantation<br />
2002/03 2003/04 2004/05 2005/06 2006/07 2007/08 (%) SF area<br />
at 30/06/05<br />
Forest Reserves 175,000 175,000 175,000 175,000 222,200 222,200 14.7%<br />
Informal Reserves 196,000 198,000 200,100 347,500 4 292,400 295,600 19.6%<br />
Native Forest outside 369,000 370,000 385,900 288,300 292,000 293,400 19.4%<br />
wood production areas 1<br />
Total non production 740,000 743,000 760,900 810,800 806,600 811,200 53.7%<br />
area 2, 3<br />
Managed primarily for 49% 49% 50% 53% 53% 54%<br />
protection<br />
1. Areas currently not part of the wood resource due to such factors as non-commercial <strong>forest</strong>, excessive slope, streamside reserves, and<br />
inaccessibility.<br />
2. Area includes Buckland Military Training Area.<br />
3. Figures in total rows are the actual rounded totals. All figures rounded to nearest 100 ha.<br />
4. This figure includes land intended for formal reserves under the TCFA. The formal TCFA reserves were not yet dedicated as at 30th June 2006,<br />
so are counted as Informal.
In response to this, the <strong>Tasmania</strong>n Reserve Management<br />
Code of Practice (the Code) was prepared in 2003.<br />
This code is an important element in the framework for<br />
protecting conservation values encompassed by the<br />
CAR system. The code specifies appropriate standards<br />
and practices for new activities in any land-based formal<br />
reserve.<br />
•<br />
Pieman Conservation Area.<br />
The two tourism infrastructure projects<br />
included the development of Hollybank<br />
Treetop Adventures and the Dismal<br />
Swamp Mountain Bike Track within the<br />
Dismal Swamp Forest Reserve.<br />
Table 3. Summary of non-FPP and Reserve activity audits<br />
Type of activity<br />
Number of activities<br />
outside reserves<br />
Number of activities<br />
in reserves<br />
Fuel reduction burns 5<br />
Tourism infrastructure 1 2<br />
Roads and related<br />
infrastructure<br />
1 1<br />
In order to comply with the code and facilitate its<br />
implementation, <strong>Forestry</strong> <strong>Tasmania</strong> developed procedures<br />
and guidelines for conducting reserve activity assessments<br />
for any activities to be conducted in formal reserves in state<br />
<strong>forest</strong>s. As a result of the comprehensive nature of this<br />
process, a decision was taken to also use this process for the<br />
assessment of projects not covered under a Forest Practices<br />
Plan (FPP) or an existing <strong>Forestry</strong> <strong>Tasmania</strong> procedure. In<br />
2005/06 staff were trained in the application of these non-<br />
FPP and reserve activity procedures and the process was<br />
fully implemented 2006/07.<br />
Figure 3. Mt Victoria Forest<br />
Reserve post cable hanging to<br />
facilitate harvesting of <strong>forest</strong><br />
outside of the reserve<br />
Cables and tailholds 2<br />
Water infrastructure 1<br />
In 2007/08 13 non-FPP and reserve activity audits were<br />
completed, 11 of these activities had taken place within<br />
<strong>forest</strong> reserves (Table 3).<br />
Overall, these audits found that assessments were<br />
carried out to a high standard, however, no post activity<br />
monitoring had yet taken place for these activities as<br />
specified in the procedures. Further details about the 11<br />
reserve activities undertaken include:<br />
•<br />
<strong>Forestry</strong> <strong>Tasmania</strong> conducted three fuel reduction<br />
burns in the Scamander, South Esk and Paradise Plains<br />
Forest Reserves and another two were undertaken<br />
jointly with the Parks and Wildlife Service in the Arthur<br />
13
•<br />
•<br />
•<br />
To facilitate the harvesting of two steep production<br />
areas, cables and tailholds were placed in the Mt<br />
Victoria Forest (Figure 3) and Joys Creek Forest<br />
Reserves. As a result of minimal visual impacts,<br />
excellent outcomes were achieved within the Mt<br />
Victoria Forest Reserve with impacts being considered<br />
to be within acceptable limits within the Joys Creek<br />
Forest Reserve. This was as result of some tree crown<br />
damage being experienced which was attributed to<br />
the higher eucalypt component within this reserve.<br />
An external proponent was responsible for the<br />
development of some new water infrastructure in<br />
the Derby Forest Reserve. The audit of this project<br />
revealed that some unauthorised roadwork and<br />
clearing had taken place resulting in the use of a<br />
track that traversed a number of creeks without the<br />
appropriate drainage. Minor remediation and weed<br />
control was also identified as being required on the<br />
main project site.<br />
The road construction project involved the extension<br />
of an existing <strong>forest</strong> road through the North Scottsdale<br />
Forest Reserve and the replacement of a log culvert in<br />
the Deep Gully Forest Reserve. Although the road in<br />
the North Scottsdale Forest Reserve was constructed<br />
to a high standard, a fire fighting dam was constructed<br />
adjacent to the road which was not planned for in the<br />
assessment of this project.<br />
Given that these were the first set of audits and the<br />
reserve activity assessments process was new, a number of<br />
improvement opportunities were identified:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
Amending the project monitoring form to include<br />
questions to ensure that permit conditions were<br />
checked and met.<br />
Including the project monitoring form with the<br />
guidelines.<br />
Introducing an amendment process that would allow<br />
for the revision of plans ie, the project was delayed.<br />
This would remove the need to conduct a completely<br />
new assessment.<br />
Recognising the need to address broader project<br />
impacts and the requirements for rehabilitation.<br />
Modifying the road maintenance procedures to<br />
accommodate the replacement of log culvert<br />
replacements outside <strong>forest</strong> reserves.<br />
Revision of the post burn evaluation form to<br />
adequately cater for the burning of buttongrass<br />
and enable this form to be used to address permit<br />
requirements.<br />
<strong>Forestry</strong> Management Practices and the protection of<br />
values within the <strong>Tasmania</strong>n Wilderness World Heritage<br />
Area<br />
During 2007, UNESCO’s World Heritage Committee sent a<br />
mission consisting of members from The World Heritage<br />
Centre, International Union for the Conservation of Nature<br />
(IUCN) and International Council on Monuments and Sites<br />
(ICOMOS) to make an independent assessment about<br />
concerns raised by some non-government organisations of<br />
the impact of <strong>forest</strong> practices on the state of conservation<br />
of the <strong>Tasmania</strong>n Wilderness World Heritage Area (TWWHA).<br />
During their visit the mission met with environmental<br />
groups, <strong>forest</strong>ry interests and Aboriginal people.<br />
The report prepared by the mission found that although<br />
<strong>Forestry</strong> <strong>Tasmania</strong> conducted a total of 521 silvicultural<br />
regeneration burns within five kilometres of the TWWHA<br />
boundary over the past 10 years, none of these fires burnt<br />
into the TWWHA. The report acknowledged that the<br />
regeneration of eucalyptus <strong>forest</strong>s through regeneration<br />
burns and seeding was an acceptable silvicultural treatment<br />
for regenerating eucalypts, which is a fire dependant<br />
species.<br />
The report clearly stated that the balance between <strong>forest</strong>s<br />
assigned to reserves/conservation and for production<br />
was struck through the Regional Forest Agreement<br />
(RFA) process in 1997, supplemented through the 2005<br />
<strong>Tasmania</strong>n Community Forest Agreement (TCFA) and<br />
recommended that there was no need to extend the<br />
boundaries of the World Heritage Area into <strong>Tasmania</strong>’s state<br />
<strong>forest</strong>s.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> endorsed all of the recommendations<br />
in the report, and in particular the recommendations for<br />
enhanced protection measures for archaeological and<br />
Aboriginal sites within and adjacent to the TWWHA, and<br />
the suggestion that parks and <strong>forest</strong> managers work more<br />
closely together.<br />
View the complete World Heritage<br />
Committee report at:<br />
www.<strong>forest</strong>rytas.com.au
Oldgrowth<br />
The <strong>Tasmania</strong>n Community Forest Agreement or TCFA<br />
required the protection of additional oldgrowth <strong>forest</strong>,<br />
in order to bring the total oldgrowth reserved on public<br />
and private land to one million hectares. This resulted in<br />
the incorporation of additional oldgrowth <strong>forest</strong> in state<br />
<strong>forest</strong>s into formal and informal reserves, bringing the<br />
total oldgrowth <strong>forest</strong> reserved on public land to 973,000<br />
hectares. This means that approximately 79 per cent of<br />
oldgrowth in <strong>Tasmania</strong> is protected. Only eight per cent<br />
of <strong>Tasmania</strong>’s oldgrowth is available for harvesting in state<br />
<strong>forest</strong>s and it is this portion that is vital for sustaining the<br />
supply of high quality sawlogs.<br />
The total area of oldgrowth harvested in 2007/08 (clearfell<br />
and non-clearfell) was 2110 hectares. Of this, 690 hectares<br />
or 32 per cent, was clearfelled (Table 4) thus bringing the<br />
total of oldgrowth <strong>forest</strong> clearfelled in state <strong>forest</strong>s since<br />
30/06/01 to 7390 hectares. This represents 0.6 per cent of<br />
the total oldgrowth <strong>forest</strong> area in <strong>Tasmania</strong>. Of all oldgrowth<br />
<strong>forest</strong> harvested in state <strong>forest</strong>s since 2002/03 (the first<br />
year from which accurate records are available), clearfelling<br />
accounts for 44 per cent of the harvest area and the balance<br />
is partial logging, including variable retention, shelterwood<br />
and selective logging.<br />
In addition to the protection of additional oldgrowth <strong>forest</strong>,<br />
one of the key outcomes of the <strong>Tasmania</strong>n Community<br />
Forest Agreement was also the commitment by the<br />
State and Federal Governments to reduce clearfelling in<br />
oldgrowth <strong>forest</strong>s to 20 per cent of the annual oldgrowth<br />
harvest by 2010. Progress towards this commitment will be<br />
reviewed by the State against safety, regeneration and log<br />
Table 4. Oldgrowth harvesting (clearfell and non-clearfell)<br />
Harvest Year Oldgrowth clearfell ha Cumulative area of<br />
clearfell 1 ha<br />
supply objectives in 2008. To achieve this outcome,<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s objective is to reduce clearfelling<br />
to less than 400 hectares by 2010 through the use of<br />
variable retention, which is the main alternative to<br />
clearfelling in tall oldgrowth <strong>forest</strong>.<br />
This harvesting system is supported by conservation<br />
biologists and has the potential to maintain<br />
biodiversity and address social acceptability<br />
objectives while still allowing a level of economic<br />
timber production.<br />
Variable retention can be practised either as<br />
dispersed retention that leaves individual trees for<br />
habitat purposes, or aggregated retention, which<br />
leaves patches of <strong>forest</strong> to provide for oldgrowth<br />
biota. Following the research into variable retention,<br />
this alternative has proven most promising in terms<br />
of maintaining biodiversity, managing safety, and<br />
providing an economically viable harvest.<br />
Cumulative<br />
clearfell as % of<br />
total Tas. OG<br />
Oldgrowth<br />
non-clearfell ha<br />
2001/02 1,350 1,350 0.11% Not available<br />
Total oldgrowth<br />
harvesting ha<br />
2002/03 1,310 2,660 0.21% 1,270 2,610<br />
2003/04 1,300 3,960 0.32% 1,520 2,820<br />
2004/05 1,190 5,150 0.42% 1,405 2,594<br />
2005/06 770 5,920 0.48% 1,184 1,954<br />
2006/07 780 6,700 0.54% 693 1,472<br />
2007/08 690 7,390 0.60% 1,420 2,110<br />
Figure 4. Oldgrowth harvesting (clearfell and non-clearfell)<br />
Area (hectares)<br />
1600<br />
1600<br />
1400 1400<br />
1200 1200<br />
1000<br />
800 800<br />
600<br />
400<br />
200<br />
00<br />
0<br />
2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Clearfell Partial Partial harvesting harvesting Percent Percent partial partial harvest harvest<br />
Clearfell Partial Non-clearfell harvesting % non-clearfell<br />
partial harvesting<br />
Figure 4. Shows that good progress has been made since the early 2000’s<br />
when the average annual clearfell area was about 1300 hectares.<br />
80<br />
70<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
80<br />
70<br />
60<br />
50<br />
Percent (%)<br />
40<br />
30<br />
20<br />
10<br />
0<br />
Percent (%)<br />
15
Old Forests, New Management Conference<br />
As part of the quest for continuous improvement, <strong>Forestry</strong><br />
<strong>Tasmania</strong> is always looking to other parts of the world to<br />
see how other <strong>forest</strong> ecosystems are managed, in the hope<br />
of finding ideas and practices that can be successfully<br />
applied in <strong>Tasmania</strong>’s wet eucalypt <strong>forest</strong>s. As part of this<br />
endeavour, <strong>Forestry</strong> <strong>Tasmania</strong> co-hosted the Old Forests,<br />
New Management conference in February 2008.<br />
The conference was attended by approximately 250<br />
delegates from 20 different countries and featured some<br />
90 speakers - including scientists from <strong>Forestry</strong> <strong>Tasmania</strong><br />
who discussed their experience on the diverse aspects<br />
of managing and understanding old <strong>forest</strong>s and <strong>forest</strong><br />
ecosystems.<br />
The conference showed that <strong>forest</strong> <strong>management</strong> in<br />
<strong>Tasmania</strong> is among the world’s best and that <strong>Tasmania</strong> has<br />
developed expertise in managing for multiple values and<br />
benefits.<br />
Read about the Old Forests, New<br />
Management Conference at:<br />
www.old<strong>forest</strong>s.com.au<br />
Figure 5. Delegates at the Old Forests, New Management conference
International science panel<br />
In addition to the knowledge and science gained from the<br />
Old Forests, New Management Conference, the <strong>Forestry</strong><br />
<strong>Tasmania</strong> Board engaged a five-member international<br />
science panel to provide advice on <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
program of reduced reliance on clearfelling in oldgrowth<br />
<strong>forest</strong>s.<br />
This panel included Mr Bill Beese (Canada); Mr Jack<br />
Bradshaw (Australia); Professor Jürgen Bauhus (Germany);<br />
Professor Tom Spies (USA) and Professor Ivan Tomaselli<br />
(Brazil). All panel members visited <strong>Forestry</strong> <strong>Tasmania</strong><br />
between July and September 2007 and prepared<br />
independent reports.<br />
Panel members were supportive of <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
program to reduce clearfelling of oldgrowth by adopting<br />
mixed silviculture, particularly variable retention.<br />
Professor Jürgen Bauhus commended <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
efforts to operationalise the variable retention system by<br />
developing innovative approaches to design of harvesting<br />
areas and regeneration burning. He noted that the main<br />
research need was to demonstrate the ecological benefits<br />
of the new system over clearfelling at the landscape, as well<br />
as the production unit scale.<br />
Mr Bill Beese noted that <strong>Tasmania</strong> had a world class strategy<br />
for biodiversity conservation. He considered the 80 per<br />
cent non-clearfell target to be appropriate and that it was<br />
useful to retain clearfelling of oldgrowth for some difficult<br />
sites. Conversely he noted that variable retention could be<br />
considered for regrowth in landscapes where there is very<br />
little oldgrowth, to retain or develop older <strong>forest</strong> elements.<br />
Mr Jack Bradshaw noted that much progress had been<br />
made towards implementing variable retention in both a<br />
research and operational sense. The greatest uncertainty<br />
lies in routine achievement of an operational regenerationburning<br />
program. This uncertainty could be clarified<br />
by another two years of operational experience and<br />
development.<br />
Professor Tom Spies reported that variable retention made<br />
ecological sense in <strong>Tasmania</strong>’s tall old growth eucalypt<br />
<strong>forest</strong>s and should retain elements of old <strong>forest</strong> biodiversity<br />
when compared to clearfelling. He urged greater emphasis<br />
on developing biodiversity goals at the landscape level<br />
(eg. how many hollow-bearing trees should be retained<br />
at the landscape level). He recommended that <strong>Forestry</strong><br />
<strong>Tasmania</strong> more clearly prioritise its economic, social and<br />
environmental goals and conduct landscape analysis across<br />
all land tenures to help place state <strong>forest</strong>s in a continuum of<br />
<strong>forest</strong> <strong>management</strong> goals. He observed that at a state level,<br />
<strong>Tasmania</strong> did not appear to have clear goals to maintain<br />
oldgrowth eucalypt <strong>forest</strong>s in reserves (or a mechanism to<br />
achieve this).<br />
Professor Ivan Tomaselli noted that <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
program to reduce clearfelling would allow it to continue<br />
harvesting oldgrowth <strong>forest</strong>s but that costs of doing<br />
so would increase over time. He recommended that<br />
the research program should continue, along with a<br />
communication strategy that focussed more on gains rather<br />
than problems and impacts. He recommended feasibility<br />
studies on increased removals from harvested old growth<br />
coupes to provide biomass energy and offset costs. He also<br />
believed that shorter rotations for eucalypt regrowth <strong>forest</strong>s<br />
should be explored to increase productivity.<br />
Left to right; Professor Jürgen Bauhus ; Professor Tom Spies;<br />
Professor Ivan Tomaselli; Mr Jack Bradshaw ; Mr Bill Beese.<br />
17
Threatened species <strong>management</strong><br />
<strong>Forestry</strong> <strong>Tasmania</strong> is pro-active in the <strong>management</strong> of<br />
threatened species and applies <strong>management</strong> at both a<br />
strategic and local level. At the strategic level, <strong>Forestry</strong><br />
<strong>Tasmania</strong>, together with specialists from the Forest<br />
Practices Authority and the Threatened Species Section<br />
(DPIW) have developed a number of strategic plans for<br />
the <strong>management</strong> of threatened flora and fauna species in<br />
state <strong>forest</strong>s (e.g. Thismia rodwayii and Simsons stag beetle).<br />
At the local level, threatened species identified through<br />
searches undertaken for planning purposes or incidentally,<br />
can be managed in consultation with the Forest Practices<br />
Authority. For example, all production coupes are searched<br />
for wedge-tailed eagle nests prior to harvesting and nest<br />
reserves and exclusion zones are designated around all nest<br />
sites.<br />
Threatened species (flora and fauna) research highlights for<br />
2007/08 included:<br />
• The Threatened Species Section undertook swift<br />
parrot breeding surveys of the southern <strong>forest</strong>s during<br />
the 2007/08 breeding season to determine which areas<br />
were being used for breeding, and the characteristics<br />
of areas used for foraging and nesting.<br />
• A research project was established to monitor<br />
over time the implementation and effectiveness of<br />
current prescriptions applied for the <strong>management</strong><br />
of the Bornemisszas stag beetle through surveying a<br />
specific harvesting area where prescriptions have been<br />
applied.<br />
• In collaboration with DPIW and other expert<br />
specialists, a <strong>management</strong> plan for Simsons stag beetle<br />
(Hoplogonus simsoni) in state <strong>forest</strong>s was developed.<br />
This was added to the Public Authority Management<br />
Agreement between <strong>Forestry</strong> <strong>Tasmania</strong> and DPIW.<br />
The 10-year plan provides a strategic framework<br />
for the conservation <strong>management</strong> of Simsons stag<br />
beetle habitat across spatial and temporal scales.<br />
This includes considering the extent and quality of<br />
habitat within the species range, habitat reservation<br />
levels, species habitat requirements, and provides<br />
for the protection of key areas, and provision of<br />
corridors and refuges to ensure species dispersal and<br />
re-colonisation in areas where native <strong>forest</strong> harvesting<br />
is permitted. Strategic plans are based on translating<br />
research findings and sound ecological principles<br />
Table 5. Threatened species <strong>management</strong> summary<br />
into <strong>management</strong> prescriptions. They are an effective<br />
way of achieving good conservation <strong>management</strong> of<br />
threatened species within managed landscapes.<br />
As a partner in the Cooperative Research Centre for<br />
<strong>Forestry</strong>, <strong>Forestry</strong> <strong>Tasmania</strong> contributes to and benefits<br />
from the knowledge and information that is generated<br />
through its research programs. In the case of the <strong>Tasmania</strong>n<br />
masked owl, the collective knowledge is limited, and the<br />
Cooperative Research Centre for <strong>Forestry</strong>’s “trees in the<br />
landscape” research program has been taking a closer<br />
look at the key factors affecting the masked owl. Based<br />
on estimates of home range size and the area of suitable<br />
habitat, there are approximately 1300 mature individuals<br />
and therefore the masked owl meets the criteria for listing<br />
as “endangered” because its population is less than 2500<br />
individuals.<br />
Flora Fauna Total<br />
Total strategic <strong>management</strong> plans 1 5 13 18<br />
Research in 2007/2008 2 0 4 4<br />
Habitat surveys in 2007/2008 3 2,218 ha 40,652 ha 42,870 ha<br />
New sites recorded in 2006/2007 104 82 186<br />
Threatened Species working groups/<br />
2 8 25<br />
meetings in 2007/2008<br />
1. Strategic Management Plans include approved and draft (being implemented) Recovery Plans, PAMAs,<br />
Strategic Management Agreements and Management Plans, agreed jointly between <strong>Forestry</strong> <strong>Tasmania</strong>, Forest<br />
Practices Authority, Threatened Species Section, DPIW.<br />
2. Includes research studies conducted, funded, participated or initiated by FT, or where FT was represented.<br />
3. Surveys conducted in state <strong>forest</strong>s by qualified experts.
<strong>forest</strong>s now and into the future<br />
Productive capacity<br />
Productive capacity is one way to measure the economic<br />
and long-term sustainability of <strong>forest</strong>s. To maintain and<br />
enhance the productive capacity of <strong>Tasmania</strong>’s state <strong>forest</strong>s,<br />
<strong>Forestry</strong> <strong>Tasmania</strong> models and monitors <strong>sustainable</strong> yield<br />
to ensure that harvesting and use of wood products is<br />
consistent with the long-term productive capacity of<br />
<strong>Tasmania</strong>’s state <strong>forest</strong>s. <strong>Forestry</strong> <strong>Tasmania</strong> maintains<br />
productive capacity through yield regulation of its native<br />
<strong>forest</strong> and plantation resource and assesses the <strong>sustainable</strong><br />
yields for both. More detailed trend data for this section can<br />
be found in Appendix one.<br />
Sustaining timber production<br />
For <strong>Forestry</strong> <strong>Tasmania</strong> to maintain the ongoing supply of<br />
timber an effective area of production <strong>forest</strong> is required.<br />
Figure 6 provides an overview of the six components<br />
that make up the total <strong>forest</strong> estate and shows that<br />
approximately 46 per cent of this area is used for wood<br />
production. Native <strong>forest</strong> production areas make up<br />
39 per cent of the area and plantations seven per cent.<br />
The remaining area (54 per cent) is included in formal<br />
and informal reserves and other native <strong>forest</strong> outside<br />
production areas. Since 2000/01, the area available in<br />
native <strong>forest</strong> production areas has reduced by 16 per cent<br />
or 116,300 hectares.<br />
The majority of the decrease in the available native <strong>forest</strong><br />
over the past six years has been as a result of additional<br />
reserves being implemented under the <strong>Tasmania</strong>n<br />
Community Forest Agreement. However, the conversion of<br />
a portion of native <strong>forest</strong> to plantation has also contributed.<br />
Figure 6. State <strong>forest</strong> classification from 2003/04 to 2007/08<br />
Area (ha)<br />
800,000<br />
700,000<br />
600,000<br />
500,000<br />
400,000<br />
300,000<br />
200,000<br />
100,000<br />
0<br />
Native <strong>forest</strong><br />
production<br />
areas<br />
Native <strong>forest</strong><br />
outside<br />
production<br />
areas<br />
Ongoing losses also occur due to areas being removed from<br />
wood production during pre-harvest planning to protect<br />
conservation values.<br />
A vital prerequisite for <strong>sustainable</strong> <strong>forest</strong> <strong>management</strong> is<br />
that the volume of timber harvested from the <strong>forest</strong> estate<br />
does not exceed its productive and regenerative potential<br />
over a given time period. <strong>Forestry</strong> <strong>Tasmania</strong> manages<br />
harvesting in state <strong>forest</strong>s to ensure an ongoing supply of<br />
at least 300,000 m 3 per year of high quality eucalypt sawlog<br />
required by the <strong>Forestry</strong> Act. The availability of at least<br />
300,000 m 3 per year of high quality eucalypt sawlog is also<br />
recognised in Clause 77 of the Regional Forest Agreement.<br />
Informal<br />
Reserves<br />
Forest<br />
Reserves<br />
Softwood<br />
Plantation<br />
Hardwood<br />
Plantation<br />
2003/04 2004/05 2005/06 2006/07 2007/08<br />
In 2007/08 a total of 304,000 m 3 of high quality sawlog<br />
and veneer was produced (Figure 7). The five-year average<br />
sawlog yield remained within the sustained yield strategy,<br />
while average pulpwood yield was below the indicative<br />
long-term supply level of 2.8 million tonnes (Figure 8).<br />
Figures 7 and 8 highlight the differing sawlog/pulpwood<br />
ratios in the <strong>forest</strong> that are harvested each year.<br />
19
Table 6. Eucalypt wood production<br />
Product Group 2003/04 2004/05 2005/06 2006/07 2007/08 Indicative <strong>sustainable</strong><br />
level 1,2<br />
High quality sawlog (m 3 )<br />
Low quality sawlog (m 3 )<br />
Peeler log (m 3 )<br />
Plantation pulpwood (t)<br />
Native <strong>forest</strong> pulpwood (t)<br />
Total arisings (t)<br />
357,088 359,185 329,979 307,088 303,951 320,000<br />
117,247 99,878 85,057 51,778 87,090 Not defined<br />
176,183 159,433 150,934 211,197 209,590 Not defined<br />
104,426 118,440 89,619 126,163 176,703 Not defined<br />
2,902,786 2,724,303 2,191,132 2,136,687 2,230,874 Not defined<br />
3,300,642 3,102,054 2,516,742 2,525,825 2,704,257 2,800,000<br />
1. Based on FT (2007) <strong>sustainable</strong> high quality eucalypt sawlog supply from <strong>Tasmania</strong>n State Forest, Review No. 3, from 2006 onwards.<br />
2. Indicative level of arisings from the <strong>sustainable</strong> yield of high quality sawlog supply is 2,800,000 tonnes, based on FT (2007). Arisings include pulpwood, peeler and low quality sawlog.<br />
Figure 7. Production levels of high quality sawlog and veneer (m 3 )<br />
400,000<br />
350,000<br />
300,000<br />
Figure 8. Pulpwood production levels against sustained<br />
yield Figure 2001/02 8. Pulpwood to 2007/08 production (tonnes) levels against sustained<br />
yield 2001/02 to 2007/08 (tonnes) (m 3 )<br />
3,500,000<br />
3,000,000<br />
2,500,000<br />
Volume<br />
250,000<br />
200,000<br />
150,000<br />
100,000<br />
50,000<br />
0<br />
2001/02 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Year<br />
annual volume 5-year average<br />
2,000,000<br />
1,500,000<br />
1,000,000<br />
500,000<br />
0<br />
2001/02 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
NF pulpwood<br />
Peeler<br />
Eucalypt plantation pulpwood Cat 2 & 8 sawlog<br />
5 year Average Indicative <strong>sustainable</strong> level
Wood quality<br />
The <strong>Forestry</strong> Act contains a requirement for <strong>Forestry</strong><br />
<strong>Tasmania</strong> to make available to industry a minimum quantity<br />
of high quality eucalypt sawlog each year. The term “high<br />
quality” is defined as logs meeting veneer, Category 1 or 3.<br />
It is recognised that as a result of the increased proportion<br />
of sawlogs to be supplied from plantation and regrowth<br />
<strong>forest</strong>s, and less from mature native <strong>forest</strong>s, the average size<br />
and characteristics of sawlogs will decrease over time. This<br />
will require the processing industry to change technologies<br />
over the next five to 10 years.<br />
In order to monitor these changes and provide the<br />
processing sector with an indication of the rate of change<br />
in wood quality over time, two new indicators have been<br />
developed by <strong>Forestry</strong> <strong>Tasmania</strong>. The first is that of log<br />
diameter (a well recognised proxy for sawn timber recovery<br />
and therefore value) and the second being the nonseasoning<br />
percentage.<br />
Figure 9 provides a summary of the percentage of class 1<br />
and 3 sawlogs by four log diameter groups sold over the<br />
past five years. Although it will require a few more years of<br />
data in order to clearly identify any trends, early indications<br />
show the percentage of logs within the
Plantations<br />
In line with <strong>Forestry</strong> <strong>Tasmania</strong>’s commitment to make available at<br />
least 300,000 m 3 per year of high quality eucalypt sawlogs from<br />
state <strong>forest</strong>s, the plantation estate will play a vital role in supplying<br />
an increasing percentage of this volume over the next 10-15 years.<br />
To meet this requirement, the plantation estate must be managed<br />
to maximise production, while balancing long-term sustainability.<br />
In 2007/08, a total of 3179 hectares of new eucalypt plantations<br />
were established in state <strong>forest</strong>s bringing the total hardwood<br />
plantation estate to 52,718 hectares (Figure 11). A total of 1100<br />
hectares of first rotation hardwood plantation were replaced by<br />
the establishment of 633 hectares of second rotation eucalypt<br />
plantation. Work on plantations established in 2007/08 was begun<br />
in 2006 before the <strong>Forestry</strong> <strong>Tasmania</strong>n decision to phase out<br />
establishing new plantations in state <strong>forest</strong>s. <strong>Forestry</strong> <strong>Tasmania</strong><br />
has 100 per cent ownership of 57.6 per cent of the hardwood<br />
plantation estate, with the remainder being managed through<br />
joint venture and lease arrangements.<br />
To monitor the performance of plantations, <strong>Forestry</strong> <strong>Tasmania</strong><br />
has developed a series of plantation quality indicators, which<br />
are reported annually. For existing plantations, the focus is on<br />
improving growth and ensuring silvicultural treatments occur in<br />
a timely manner. For any new plantations established, the focus<br />
is on improving practices and techniques learned during the first<br />
rotation.<br />
In line with the requirements of the Australian <strong>Forestry</strong> Standard,<br />
<strong>Forestry</strong> <strong>Tasmania</strong> no longer converts areas of native vegetation<br />
into new plantation areas. Thus increasing the productivity from<br />
our defined plantation estate is the key to our future. Over the<br />
next five years, an increasing proportion of the plantation estate<br />
will be ready for harvesting, and subsequent second rotation<br />
establishment.<br />
Figure 11. Plantation area 1999/00 to 2007/08<br />
Area (ha)<br />
60,000<br />
50,000<br />
40,000<br />
30,000<br />
20,000<br />
10,000<br />
0<br />
1999/00 2000/01 2001/02 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Softwood Plantation (ha) Hardwood Plantation (ha)<br />
*Work on plantations established in 2007/08 was begun in 2006 before the <strong>Forestry</strong> <strong>Tasmania</strong><br />
decision to phase out establishing new plantations in state <strong>forest</strong>s.<br />
Figure 12. Watering of eucalypt seedlings in the new Forest Nursery glasshouse<br />
*
Successful plantation establishment<br />
The successful establishment of a plantation starts with<br />
growing of high quality seedlings. Over the past two years<br />
<strong>Forestry</strong> <strong>Tasmania</strong> has invested $1.4 million on renovations<br />
to the Forest Nursery and Seed Centre which has included<br />
the installation of a new glasshouse which will benefit<br />
<strong>Forestry</strong> <strong>Tasmania</strong> and its business partners through<br />
increased capacity and reliability.<br />
The new state-of-the art germination facility has provided<br />
the nursery with 2600 square metres of growing space or<br />
enough room for 1.3 million eucalypt plantation seedlings<br />
at any one time. The installed technology enables seedlings<br />
to germinate and grow at a more even pace that allows<br />
for peak productivity and substantiality reduces the need<br />
for the time-consuming task of manually sorting seedlings<br />
according to their growth stages.<br />
Following planting out in the field, survival surveys are<br />
carried out initially at nine to 12 months to determine the<br />
percentage of seedlings that have survived and whether<br />
any refill planting is required to meet target stocking. A<br />
further survey is conducted by age two to determine<br />
the plantation area successfully established. Figure 13<br />
illustrates there is a consistently high percentage survival<br />
rate in our plantation estate. The challenges for plantation<br />
establishment in these early years include damage from<br />
insect and animal browsing, frost incidents, drought and<br />
weed competition. Further detail on the <strong>management</strong><br />
of these damage agents has been provided in the Forest<br />
Health section of this report.<br />
Strategic use of fertilisers<br />
Meeting pruned wood targets<br />
Many <strong>Tasmania</strong>n soils are low in several key nutrients<br />
In order to meet <strong>Forestry</strong> <strong>Tasmania</strong>’s requirement for high<br />
required for long term <strong>sustainable</strong> timber production from quality eucalypt sawlogs and veneer logs, plantations<br />
plantations. Sites are examined to determine which (if any) need to be pruned to grow clear-wood (knot-free timber).<br />
fertilisers are required and a program put in place to ensure Pruning occurs in one to three lifts, to a target height in<br />
the trees receive the essential nutrients for proper growth line with industry requirements. Recent data shows that<br />
and development. Most sites receive an initial fertiliser<br />
not only is the percentage of the area pruned increasing<br />
application at planting. This involves hand application of<br />
over time, but that pruning is being done at an earlier<br />
nitrogen and phosphorus, with copper where required.<br />
age, due to improvements in growth rates of the younger<br />
Secondary (or later age fertilising) generally involves the<br />
plantations.<br />
aerial application of nitrogen or a combination of nitrogen<br />
Figure 13. % Area successfully established by age two<br />
and phosphorus. Table 7 illustrates the areas that received<br />
Figure 13. % Area successfully established by age two<br />
110<br />
secondary fertilising in <strong>Forestry</strong> <strong>Tasmania</strong>’s plantation<br />
estate.<br />
100<br />
<strong>Forestry</strong> <strong>Tasmania</strong> research staff continually review the<br />
products in use and application techniques, in line with<br />
Australian <strong>Forestry</strong> Standard requirements, to favour<br />
cost effective methods with reduced outcomes on the<br />
environment. In addition, site preparation techniques for<br />
second rotation sites are continually being improved to<br />
maximise nutrient retention on sites, so as to minimise<br />
fertiliser.<br />
90<br />
80<br />
70<br />
60<br />
50<br />
2003 2004 2005 2006 2007<br />
Reporting Year<br />
Table 7. Percentage area identified for secondary (aerial) fertilising that was fertilised*<br />
Reporting Year 2005 2006 2007 2008<br />
Area Fertilised 4137 ha 2011 ha 2522 ha 3562 ha<br />
% Area Fertilised 100% 100% 100% 100%<br />
* The figures in this table are per calendar year and not financial reporting year as per the figures in this report.<br />
% Survival<br />
23
Improved growth of stands<br />
To maximise the growth of pruned stems, plantations are<br />
thinned at around age 10-12 years. As well as improving<br />
the silvicultural <strong>management</strong> of the stand, thinning also<br />
provides a good supply of pulpwood and small sawlogs.<br />
After thinning, approximately 300-350 stems are left to<br />
grow into high quality sawlogs and veneer logs. <strong>Forestry</strong><br />
<strong>Tasmania</strong> also has a program to model the risk of windthrow<br />
to a stand that allows planners to schedule thinning<br />
at an appropriate time to avoid loss or damage to the stand.<br />
Product recovery<br />
<strong>Forestry</strong> <strong>Tasmania</strong> has two main processes in place to<br />
ensure the recovery of wood volumes and values are<br />
maximised. This includes the carrying out of pulpwood<br />
audits at mills and landings to determine the presence<br />
of any sawlogs that may have been misclassified as<br />
pulpwood and the conducting of post logging residue<br />
assessments (LRAs) to quantify the merchantable <strong>forest</strong><br />
residue remaining after harvesting operations.<br />
Information collected from the pulpwood audits that<br />
conducted in 2007/08 indicate that 59 tonnes (0.04 per<br />
cent) of sawlogs were recovered out of total 156,016<br />
tonnes audited. This was based on a sample size of<br />
seven per cent, which is over the prescribed standard of<br />
five per cent.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> is committed to maximising the use<br />
of all felled trees from harvested areas. This is achieved<br />
through the selection of craftwood, special species<br />
timbers, high quality sawlogs and veneer with the<br />
remainder being available as pulpwood where it meets<br />
specification. In 2007/08 LRAs were conducted in 93<br />
harvested areas. These assessments are a measure to<br />
ensure the efficient removal of <strong>forest</strong> products, and<br />
minimise merchantable wood being left on the <strong>forest</strong><br />
floor. The standard of less than five merchantable<br />
tonnes per hectare was achieved in 92 per cent of the<br />
production areas sampled that represented a decrease<br />
of five per cent over last year’s performance. Contractors<br />
were required to return to remove residual timber in five<br />
instances where the target was not achieved.<br />
6,187<br />
480<br />
139<br />
Special species timbers<br />
Special species timbers have an iconic association with<br />
<strong>Tasmania</strong>. They are used to produce high value furniture<br />
and craftwood products. Examples include blackwood,<br />
black-heart sassafras, myrtle and celery-top pine. <strong>Forestry</strong><br />
<strong>Tasmania</strong> is committed to the ongoing supply of these<br />
timbers to these important industries. With the exception<br />
of blackwood, the other special species are currently<br />
mostly derived from harvesting operations in wet eucalypt<br />
<strong>forest</strong>s (predominantly oldgrowth). As a result of moving<br />
towards non-clearfell harvesting techniques, the volumes<br />
of special species timbers from this resource is anticipated<br />
to decrease. To accommodate this, approximately 5%<br />
(36,000 hectares) of the native <strong>forest</strong> wood production<br />
areas within State <strong>forest</strong>s have been designated as special<br />
timbers <strong>management</strong> units (STMUs). Such units have<br />
defined <strong>management</strong> prescriptions and will be selectively<br />
harvested based on ecological requirements.<br />
1,104<br />
1,427<br />
608<br />
621<br />
11,137<br />
blackwood<br />
blackheart sassafras<br />
celery top pine<br />
white sassafras<br />
eucalypt / mixed species<br />
silver wattle<br />
myrtle<br />
Huon huon pine<br />
Figure 14. Breakdown (in tonnes) of the individual<br />
species making up the total quantity of high quality<br />
special species sawlogs.
During 2007/08, 21,703 m 3 of high quality special species<br />
sawlog was sold, with blackwood (11,137 tonnes) making<br />
up 51 per cent of this volume.<br />
In addition to this volume of high quality sawlogs, Table 8<br />
shows the volumes of special species made available for<br />
craftwood purposes.<br />
In association with <strong>Forestry</strong> <strong>Tasmania</strong>, the Woodcraft<br />
Guild <strong>Tasmania</strong>, has commissioned a study into <strong>Tasmania</strong>’s<br />
woodcraft industry. The project will involve people<br />
who work in and depend on special timbers including<br />
sawmillers; manufacturers of high-value finished goods<br />
such as furniture, boats and musical instruments; hobbyists,<br />
and anyone else who uses native timbers from <strong>Tasmania</strong>n<br />
<strong>forest</strong>s for commercial and non-commercial purposes.<br />
The study will provide an overall profile of the woodcraft<br />
sector and its characteristics and will help develop a<br />
comprehensive understanding of:<br />
•<br />
•<br />
•<br />
•<br />
the number of people and types of jobs involved<br />
economic value of these enterprises<br />
type of goods being produced<br />
how value is being added to raw materials to<br />
generate the valuable finished goods.<br />
The study will also look at skills development, growth, and<br />
the use of technology in milling, design, production and<br />
distribution.<br />
Table 8. Craftwood products<br />
Species Use Volume (tonnes)<br />
2004/05 2005/06 2006/07 2007/08<br />
Eucalypt Craft, Burls, Beams 1,811 436 1,174 504<br />
Myrtle Craft, Burls 588 397 173 30<br />
Blackwood Craft 40 0 0 0<br />
Huon Pine Craft 607 51 22 12<br />
Figure 15. Highly figured “tiger” myrtle boards are highly prized by craftsmen.<br />
Figure 15. Highly figured “tiger” myrtle boards are highly prized by craftsmen<br />
25
Native <strong>forest</strong> regeneration<br />
<strong>Forestry</strong> <strong>Tasmania</strong> aims to ensure that productivity on<br />
state <strong>forest</strong>s is always maintained. In order to achieve this,<br />
<strong>forest</strong> regeneration practices are constantly monitored<br />
and reviewed. Successful eucalypt regeneration generally<br />
requires:<br />
• effective site preparation by fire or by mechanical<br />
disturbance to create receptive seedbed<br />
• an adequate supply of high quality seed<br />
• freedom from heavy frosts, drought and excessive<br />
damage by insects and browsing animals.<br />
To ensure high quality native <strong>forest</strong> regeneration, <strong>Forestry</strong><br />
<strong>Tasmania</strong> has developed and maintains a Native Forest<br />
Quality Standards process. This process enables the<br />
timely, effective and accurate monitoring and reporting<br />
of silvicultural operations in native <strong>forest</strong>s. The process<br />
uses goals, targets, standards and performance indicators<br />
to determine the success of regeneration operations. An<br />
annual quality standards review is held to discuss issues<br />
of concern relating to silvicultural operations, to ensure<br />
a constructive approach to improving practices, and to<br />
provide a forum for exchange of information and ideas. The<br />
information provided below is the summary information<br />
collated from this process.<br />
Site preparation<br />
cent scorching of retained stems, and the achievement of<br />
an acceptable level of fire protection.<br />
Site preparation has a significant impact on the success of<br />
regeneration. Site preparation techniques employed by<br />
In 2007/08, 8400 hectares (3100 hectares of clearfelled<br />
<strong>Forestry</strong> <strong>Tasmania</strong> include high or low intensity burning,<br />
area and 5300 hectares of partially harvested area) native<br />
mechanical loosening of the soil or excavator heaping<br />
<strong>forest</strong> were treated for site preparation which includes areas<br />
of logging slash. In some cases the disturbance caused<br />
carried over from the previous year. A total of 94 per cent of<br />
by harvesting produces sufficient seedbed for adequate<br />
clearfell and 86 per cent of partial harvest areas respectively<br />
regeneration.<br />
achieved the site preparation quality standard (Figure 16).<br />
This compares with the five-year average of 85 per cent<br />
The quality standard for clearfelled areas is that receptive<br />
and 93 per cent for clearfell and partial harvest respectively.<br />
seedbed is created over at least two-thirds of the area to<br />
One partial harvest area and four clear felled areas did not<br />
be regenerated. In partially harvested areas, the quality<br />
meet the standard as a result of poor burns. Nine partially<br />
standard is that receptive seedbed is created over at least<br />
harvested coupes did not meet the standard because of<br />
one-third of the area to be regenerated, less than 10 per<br />
excessive scorch to remaining trees.<br />
Figure 16. Five year native <strong>forest</strong> site preparation summary<br />
% of treated area that met standard<br />
100<br />
90<br />
80<br />
70<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
0<br />
Clearfell<br />
Partial Harvest<br />
2003/04 2004/05 2005/06 2006/07 2007/08
Seed and sowing<br />
<strong>Forestry</strong> <strong>Tasmania</strong> classifies the source of seed sown onto<br />
harvested native areas into three categories.<br />
On-site seed is collected from the harvested area or<br />
immediately adjacent to it from an area that has a similar<br />
topography, elevation, aspect, parent material and <strong>forest</strong><br />
type. On-site seed is highly desirable as it maintains gene<br />
pools and ensures that regeneration is well adapted to the<br />
site.<br />
In-zone seed is from the same seed zone as the nominated<br />
harvesting area. The seed zones are detailed in Native<br />
Forest Silviculture Technical Bulletin No. 1 Eucalypt Seed<br />
and Sowing. For the purposes of the performance indicator,<br />
in-zone seed does not include the on-site seed component.<br />
Out-of-zone seed is collected from outside the seed zone<br />
of the nominated coupe. This is the least preferred seed<br />
source. When there is insufficient on-site or in-zone seed,<br />
the most appropriate available out-of-zone seed is selected<br />
following the guidelines set out in Technical Bulletin 1.<br />
The seed provenance quality standard is that each<br />
harvested area should be regenerated with at least 10 per<br />
cent on-site seed with the remainder being in-zone seed<br />
matched to <strong>forest</strong> type. These seed provenance targets<br />
need to be met for each species in the sowing mix.<br />
In 2007/08, 3387 hectares was sown with eucalypt seed. A<br />
total of 1435 hectares (42 per cent) of this area achieved<br />
the seed provenance quality standard. This is a six per<br />
cent decrease when compared with the five-year average<br />
of 48 per cent of area achieving the standard (Figure 17).<br />
The main cause of not achieving the desired standard was<br />
insufficient on-site seed being available.<br />
In 2007/08, 2,912 kilograms of eucalypt seed was sown. Of<br />
that 31 per cent of the seed used was on-site, 62 per cent<br />
in-zone and seven per cent out-of-zone. This compares well<br />
with the five-year average of 40per cent on-site, 52 per cent<br />
in-zone and eight per cent out-of-zone seed.<br />
The quality standard for sowing operations is that the delay<br />
between site preparation completion and artificial sowing<br />
should be less than 21 days and shorter if possible. This is<br />
because the best regeneration generally occurs when seed<br />
is sown on the freshest and most receptive seedbed. In<br />
2007/08, 91per cent of the artificially sown area achieved<br />
this standard. This represented a five per cent decrease<br />
on the five-year average (96 per cent). The lack of available<br />
helicopters was the main reason for nine per cent of the<br />
100<br />
area not meeting the standard.<br />
90<br />
% of sown area meeting standard<br />
% of sown area meeting standard<br />
Figure 80 17. Five-year seed provenance performance by production area<br />
70<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
0<br />
03/04 04/05 05/06 06/07 07/08<br />
2003/04 2004/05 2005/06 2006/07 2007/08<br />
27
Regeneration success<br />
Regeneration success of eucalypt areas is reported after<br />
they are three years old, while swamp blackwood, rain<strong>forest</strong><br />
and Huon pine <strong>forest</strong> coupes are reported after they<br />
are five years old. Regeneration success is determined<br />
by undertaking regeneration surveys. The percentage<br />
of assessed plots that were stocked is reported for each<br />
regenerated area. For each <strong>forest</strong> type, there is a set<br />
minimum stocking standard that needs to be achieved. This<br />
approach complies with the recommended methodology<br />
for national regeneration success monitoring.<br />
For the 2007/08 year, 10,205 hectares of native <strong>forest</strong><br />
regeneration reached regeneration success reporting age.<br />
Of this area 98 per cent achieved the required stocking<br />
standards. This is an increase of three per cent on the<br />
five-year average (95 per cent) and exceeds the <strong>Forestry</strong><br />
<strong>Tasmania</strong> target of 85 per cent of harvested area being<br />
regenerated to standard.<br />
Three areas totalling 197 hectares did not meet the<br />
stocking standards. Two of these areas were assessed<br />
to have contained sufficient stocking to be considered<br />
as ecologically stocked or be able to maintain wood<br />
production at a reduced rate. The third coupe contained<br />
a large understocked patch (14 hectares) that will be retreated<br />
in the 2008/09 year so that it complies with the<br />
stocking standards.<br />
% Area that that met met standard standard<br />
100<br />
95<br />
90<br />
85<br />
85<br />
80<br />
75<br />
70<br />
70<br />
Figure 18. Five-year regeneration success summary<br />
2003/04 2004/05 2005/06 2006/07 2007/08<br />
2003/04 2004/05 2005/06 2006/07 2007/08
Non-timber values<br />
Honey production<br />
Most of <strong>Tasmania</strong>’s leatherwood-rich <strong>forest</strong> is located<br />
within the World Heritage Area, and is largely inaccessible<br />
to beekeepers. State <strong>forest</strong>s are therefore an important<br />
resource for the production of leatherwood and other types<br />
of honey. There are currently more than 360,000 hectares<br />
of leatherwood-rich areas in state <strong>forest</strong>s. Where practical,<br />
<strong>forest</strong> <strong>management</strong> prescriptions exclude leatherwood<br />
from harvesting and since 1993, less than three per cent of<br />
leatherwood-rich state <strong>forest</strong>s has been harvested.<br />
Honey production in 2007-2008 was 671,200 kilograms<br />
(Figure 20). Of the 356 sites available, 268 were used,<br />
representing a use rate of 75 per cent, which is lower than<br />
last year’s figure of 84 per cent.<br />
Case Study - Changes to oldgrowth <strong>forest</strong> <strong>management</strong><br />
and the implications for the leatherwood nectar resource<br />
As part of the funding provided under the TCFA for research<br />
into alternatives to clearfelling in oldgrowth <strong>forest</strong>s,<br />
Figure 19. Flowering leatherwood<br />
Hive numbers<br />
<strong>Forestry</strong> <strong>Tasmania</strong> undertook to investigate the effect on the<br />
leatherwood nectar resource of TCFA initiatives to expand<br />
the reserve system and to use mainly variable retention<br />
(non-clearfell) silviculture for tall oldgrowth <strong>forest</strong>s in areas<br />
designated for wood production. This study was developed<br />
and supported through input from representatives of the<br />
<strong>Tasmania</strong>n Beekeepers Association, Forests and Forest<br />
Industry Council, <strong>Tasmania</strong>n Crop Pollinators Association and<br />
the Department of Primary Industries and Water.<br />
The study involved a spatial analysis of photo-interpreted<br />
<strong>forest</strong> type mapping that was used to identify the potential<br />
leatherwood nectar resource in <strong>Tasmania</strong>. This analysis<br />
was applied together with a simulation of planned timber<br />
harvesting over the next 90 years and included clearfell,<br />
group selection within special timber <strong>management</strong> units,<br />
shelterwood and variable retention harvest systems.<br />
Results from this study showed that 1.09 million hectares<br />
of <strong>forest</strong> within <strong>Tasmania</strong> was identified as likely to<br />
contain leatherwood. Of this area, 59.3 per cent occurs in<br />
Figure 20. Honey production and beehive numbers in state <strong>forest</strong>s<br />
12,600<br />
12,400<br />
800,000<br />
700,000<br />
600,000<br />
12,200<br />
500,000<br />
12,000<br />
400,000<br />
11,800<br />
300,000<br />
200,000<br />
11,600<br />
100,000<br />
11,400<br />
0<br />
2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Honey production (kg)<br />
conservation reserves (managed by DEPHA), 32.9 per cent<br />
in state <strong>forest</strong>s (managed by <strong>Forestry</strong> <strong>Tasmania</strong>), 6.6 per cent<br />
on private land, one per cent on other publicly managed<br />
land and 0.2 per cent on crown land public reserves. Of the<br />
359,000 hectares in state <strong>forest</strong>s, 106,000 hectares (30 per<br />
cent) occurs within areas zoned for wood production.<br />
Of the 1.09 million hectares of <strong>forest</strong> identified as likely to<br />
contain leatherwood, 696,000 hectares (64 per cent) was<br />
identified to be theoretically accessible and it was calculated<br />
that of this area, 251,000 hectares (36 per cent) was used for<br />
beekeeping.<br />
The study showed that under a modelled scenario that<br />
excluded variable retention (i.e if no alternatives to<br />
clearfelling were introduced), the 106,000 hectares of<br />
leatherwood within wood production areas would be<br />
reduced to 37,000 hectares by 2098. This represents a 6.4 per<br />
cent reduction in the total resource area and a 10.0 per cent<br />
reduction in the accessible resource area. On the other hand,<br />
the inclusion of variable retention predicted that the 106,000<br />
hectares of leatherwood within production areas would be<br />
reduced to 62,000 hectares by 2098. This represents a 4.1 per<br />
cent reduction in the total resource area and a 6.4 per cent<br />
reduction in the accessible resource area.<br />
The application of non-clearfelling techniques in oldgrowth<br />
will lessen the reduction of accessible leatherwood from<br />
10 per cent to six per cent over the next 90 years, providing<br />
some assurance to beekeepers that the majority of the<br />
leatherwood will be secure from harvest operations over the<br />
long-term.<br />
Beehive numbers<br />
Honey Production (kg)<br />
29
ecosystem health and services<br />
The maintenance of ecosystem health and vitality is<br />
important for the good <strong>management</strong> of both external and<br />
internal damaging agents, such as fire, weeds, pests and<br />
diseases. <strong>Forestry</strong> <strong>Tasmania</strong> uses an integrated approach<br />
and monitors <strong>forest</strong> health so that it can take action to<br />
prevent significant damage to the nature and condition<br />
of state <strong>forest</strong>s. An environmental quality-monitoring<br />
program is used to assess the impact of <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
chemical operations. More detailed trend data for this<br />
section can be found in Appendix one.<br />
Area affected (ha)<br />
2200<br />
2000<br />
1800<br />
1600<br />
1400<br />
1200<br />
1000<br />
800<br />
600<br />
400<br />
200<br />
0<br />
Poor soil<br />
Multiple<br />
causes<br />
Chrysomelid<br />
defoliation<br />
Drought<br />
Other<br />
Replants<br />
Causal Agent<br />
Forest health surveillance<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s Forest Health Surveillance (FHS)<br />
supports its overall <strong>forest</strong> health <strong>management</strong> program,<br />
particularly of the plantation estate. The primary objective<br />
of FHS is detecting the symptoms of injury and damage<br />
caused by pests, diseases, nutritional problems and<br />
weather events. FHS is particularly important for detecting<br />
health problems that can cause severe damage but are<br />
uncommon or unpredictable in their occurrence. FHS<br />
inspections are done using a combination of aerial and<br />
roadside surveys. This combination has been shown<br />
through research to be effective in detecting symptoms,<br />
above which unacceptable financial losses will occur.<br />
Figure 21. Main causal agents associated with moderate or severe reductions<br />
in performance of eucalypt plantations in state <strong>forest</strong>s in 2007/08<br />
Unknown<br />
Exposure<br />
Moderate<br />
Poor site<br />
prep.<br />
Severe<br />
Mammal<br />
browsing<br />
Formal health surveillance was done over 135,145 hectares<br />
of pine and eucalypt plantation during 2007/08, an increase<br />
of 16 per cent over the previous year. The following<br />
summary relates to health problems encountered in<br />
eucalypt plantations in state <strong>forest</strong>s during the past year.<br />
Drought conditions experienced across the State during<br />
the past year were a major influence on the health of the<br />
plantations. This is reflected in sharp increases in the area<br />
of plantation showing moderate or severe reductions in<br />
performance associated with poor soil conditions as well as<br />
direct losses from drought deaths (Figure 21). Performance<br />
issues associated with poor soil conditions were primarily<br />
on the drier sites in the northeast and infertile sites in the<br />
northwest, while drought deaths were concentrated in<br />
the southeast and central north. Symptoms of copper<br />
deficiency continue to appear in many of the drier sites in<br />
the northeast and on the infertile soils in the northwest.<br />
Chrysomelid leaf beetles (primarily Paropsisterna<br />
bimaculata) were very active during the past year. A total<br />
of 7213 hectares of plantations monitored for leaf beetle<br />
populations were found to be over-threshold. A total<br />
of 6612 hectares of the over-threshold plantations were<br />
aerially sprayed with insecticide. The majority of this area<br />
(6299 hectares) was sprayed with alpha-cypermethrin (93<br />
per cent) and 313 hectares with Spinosad® which is the<br />
more environmentally friendly alternative. This was a result<br />
of the requirement to use alpha-cypermethrin for spray<br />
operations undertaken on lease plantations.
The ongoing issue of defoliation caused by late-season<br />
feeding by adult leaf beetles is reflected in an increase<br />
in the area of plantation suffering moderate or severe<br />
defoliation (Figure 23). Research, through the CRC for<br />
<strong>Forestry</strong>, is continuing to find a more effective way of<br />
protecting plantations from this late-season feeding<br />
damage.<br />
The area of plantation suffering moderate or severe<br />
damage from mammal browsing declined from 379<br />
hectares in 2006/07 to 113 hectares in 2007/08. This<br />
improved result was achieved despite the adverse seasonal<br />
drought conditions that retarded growth and extended the<br />
time taken for the transplants to reach a height that was<br />
safe from browsers.<br />
Following the end of 1080 use in state <strong>forest</strong>s as from<br />
31 December 2005, <strong>Forestry</strong> <strong>Tasmania</strong> has been using a<br />
number of alternative methods (particularly trapping and<br />
shooting) to control browsing animals in newly established<br />
plantations and native <strong>forest</strong> (Table 10).<br />
Table 9. Non-chemical browsing control summary<br />
Treatment Type 2003/2004 2004/2005 2005/2006 2006/2007 2007/2008<br />
Number of shooting operations<br />
196 359 261 248 356<br />
(no. of established areas)<br />
Length of fencing (km) 22.5 23.3 0 3.7 14<br />
Seedlings treated with repellent<br />
17.7 5 10 0 14<br />
(ha)<br />
Big seedlings (ha) 1 4 0 2 0<br />
Tree guards (ha) 2 4 3 5 706<br />
Figure 22. Area treated with alpha-cypermethrin and spinosad<br />
7000<br />
6000<br />
5000<br />
Area (ha)<br />
4000<br />
3000<br />
2000<br />
1000<br />
0<br />
2004/05 2005/06 2006/07 2007/08<br />
Area above threshold treated with spinosad (ha)<br />
Area above threshold treated with alpha-cypermethrin (ha)<br />
Area with defoliation (ha)<br />
Figure 23. Annual summary for the past five years of the area of eucalypt in state<br />
<strong>forest</strong>s that suffered moderate (25-50% crown loss) or severe (>50% crown loss)<br />
late-season defoliation by chrysomelid leaf beetles (primarily Paropsisterna<br />
bimaculata).<br />
900<br />
800<br />
700<br />
600<br />
500<br />
400<br />
300<br />
200<br />
100<br />
0<br />
2004 2005 2006 2007 2008<br />
Moderate<br />
Severe<br />
31
Wildfires<br />
A wildfire is an unplanned fire and is also known as a<br />
bushfire. Wildfires have many causes, some natural such<br />
as lightning and some as a result of human activity such as<br />
campfires, escapes from planned burning operations, and<br />
some from deliberate arson. Wildfires are highly variable<br />
in intensity and duration and this is determined by the<br />
interaction of weather conditions, topography, fuel load,<br />
type and arrangement. An effective and coordinated<br />
approach to wildfire suppression and fire protection<br />
planning requires close liaison and working arrangements<br />
with other emergency and support services. <strong>Forestry</strong><br />
<strong>Tasmania</strong> has a close working relationship with the<br />
<strong>Tasmania</strong> Fire Service, Parks and Wildlife Service and <strong>forest</strong><br />
industry companies.<br />
The hot weather conditions in 2007/08 were similar in<br />
many ways to the 2006/07 season. During the 2007/08 fire<br />
season, there were 42 days on which fire weather warnings<br />
were required, and five days of total fire ban were declared.<br />
8496 ha was burnt in unplanned fires of which 5551<br />
hectares was classified as having severe fire damage (Figure<br />
24).<br />
Significant wildfires during the 2007/08 season included:<br />
• A lightning strike on the Packers Spur in the Southwest<br />
National Park started a large fire, which threatened<br />
commercial <strong>forest</strong> in the Mt Wedge and Florentine<br />
Valley areas.<br />
• A fire that started at Ericksons Rd, seven kilometres<br />
west of St Helens threatened both the town and state<br />
<strong>forest</strong> until contained. The incident <strong>management</strong> team<br />
•<br />
appointed to deal with this fire was preparing to close<br />
down when it was asked to take charge of a second fire<br />
lit south of Bellingham on 16 January. This fire burnt<br />
• A fire at Heemskirk Road started as a signal fire lit after<br />
a vehicle accident in the Arthur-Pieman Conservation<br />
and threatened state <strong>forest</strong> in Murchison District.<br />
for several days, threatening state <strong>forest</strong> and nearby<br />
grazing properties<br />
Two fires at Wilsons Creek Tarraleah and Long Spur<br />
<strong>Forestry</strong> <strong>Tasmania</strong> is pro-active in attempting to reduce the<br />
area burnt and severity of fire damage on land for which<br />
it is responsible. <strong>Forestry</strong> <strong>Tasmania</strong> works in cooperation<br />
Wayatinah were started by lightning and threatened<br />
with other fire <strong>management</strong> agencies through a program<br />
commercial <strong>forest</strong>, grazing land and electricity<br />
of hazard reduction, training, communication, education on<br />
transmission lines.<br />
the use of fire, and prosecutions for the illegal or negligent<br />
use of fire.<br />
Figure Figure 24. 24. Area Area of of State state <strong>forest</strong> burnt burnt by by wildfire wildfire<br />
Total area (hectares)<br />
40,000<br />
12,000<br />
35,000<br />
10,000<br />
30,000<br />
8,000<br />
25,000<br />
20,000<br />
6,000<br />
15,000<br />
4,000<br />
10,000<br />
2,000<br />
5,000<br />
0<br />
0<br />
2001/02 2003/04 2005/06 2007/08<br />
Total unplanned fires (ha) Severe fire damage (ha)<br />
Total 10-year average (ha) Severe 10-year average (ha)<br />
Severely burnt area (hectares)
Chemical pesticides<br />
<strong>Forestry</strong> <strong>Tasmania</strong> strives to manage native <strong>forest</strong>s<br />
organically using processes that mimic nature. Generally,<br />
native <strong>forest</strong>s are pesticide (herbicides, insecticides<br />
and fungicides) free, except in exceptional cases where<br />
introduced weeds, pests and disease pose an unacceptable<br />
risk to the environment.<br />
Plantations are an increasingly significant component of<br />
<strong>Tasmania</strong>’s <strong>forest</strong> estate, providing highly productive and<br />
valuable sources of solid wood and veneer products. State<br />
and Federal Government policy initiatives, such as the 2020<br />
Vision and the <strong>Forestry</strong> Growth Plan, and transfer of native<br />
<strong>forest</strong> into reserves created under the Regional Forest<br />
Agreement and <strong>Tasmania</strong>n Community Forest Agreement,<br />
have all highlighted the importance of plantations in<br />
securing <strong>Tasmania</strong>’s economic future. For commercial<br />
eucalypt and pine plantations, pesticides are required to<br />
reduce weed and pest infestations to acceptable levels.<br />
Fertilisers are required to promote optimum growth.<br />
The usual chemical pesticide regime for plantations is to<br />
apply herbicides in the first two years and insecticides or<br />
fungicides in response to pest outbreaks. Weed control<br />
usually takes place as an initial site clean-up to remove<br />
difficult to kill species prior to planting the crop trees.<br />
Once planted, and depending on weed growth, follow-up<br />
weed control may be required in the same planting season<br />
or later in the following year. For each of these spraying<br />
operations, <strong>Forestry</strong> <strong>Tasmania</strong> prepares a comprehensive<br />
spray plan in which streams, wet areas and mandatory<br />
buffer strips are delineated.<br />
The details relating to the volume and nature of pesticide<br />
(insecticide and herbicide) applied for the purpose of<br />
weed control or pest <strong>management</strong> are shown in Tables 10<br />
and 11. They show that a total of 9877 kilograms of active<br />
ingredients were applied in state <strong>forest</strong>s. Of that 88 per<br />
cent or 8711 kilograms was applied on <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
Defined Forest Area (area certified). The remainder was<br />
applied in joint ventures and leases. In order to detect if<br />
there is any off site movement, <strong>Forestry</strong> <strong>Tasmania</strong> conducts<br />
water sampling following the broad scale application of a<br />
chemical pesticides.<br />
Table 10. Pesticide usage in plantation <strong>management</strong> by <strong>Forestry</strong> <strong>Tasmania</strong><br />
Poison Schedule Rating 2003/2004 2004/2005 2005/2006 2006/2007 2007/2008<br />
Active ingredient used (kg) Active ingredient used (kg) Active ingredient used (kg) Active ingredient used (kg) Active ingredient used (kg)<br />
Unscheduled 306 260 123 2,493 3,441<br />
Schedule 5 5,393 4,150 2,782 4,314 6,276<br />
Schedule 6 41 65 83 19 160<br />
Table 11. Pesticide usage on <strong>Forestry</strong> <strong>Tasmania</strong>’s defined <strong>forest</strong> area 1<br />
Schedule Active ingredient used (kg) Area treated (ha) kg/ha<br />
Unscheduled 2,863 9,740 0.294<br />
Schedule 5 5,755 8,311 0.693<br />
Schedule 6 92 3,686 0.025<br />
33
Environmental quality monitoring<br />
Air monitoring<br />
Planned burning is undertaken throughout <strong>Tasmania</strong> on<br />
private land and state <strong>forest</strong>s each autumn. Burning is<br />
dispersed and only a limited number of operations occur<br />
on any one-day. This burning is important to reduce the<br />
fuel hazard resulting from logging residue and to create<br />
a seedbed for eucalypt regeneration. Eucalypt seeds and<br />
seedlings need a mineral soil seedbed, abundant sunlight<br />
and reduced competition from other plants to establish<br />
and grow. In drier eucalypt <strong>forest</strong>, burning is undertaken<br />
to remove the residues remaining after harvesting so as to<br />
reduce the fuel load and fire hazard.<br />
Unfortunately, smoke is an inevitable product of this<br />
burning process. However, unlike the smoke from summer<br />
bushfires, a number of pro-active <strong>management</strong> options are<br />
available to assist in minimising the effects of this smoke<br />
on local communities. One of these options includes<br />
conducting burning operations on days where forecasted<br />
weather conditions indicate the smoke will be dispersed<br />
away from settled areas. To keep stakeholders informed<br />
about burning locations relevant information is provided<br />
through the <strong>Tasmania</strong>n planned burn website (www.<br />
plannedburnstas.com.au).<br />
National Environment Protection Measure (NEPM)<br />
monitoring of air quality occurs at Hobart, Launceston and<br />
Judbury. DPIW is responsible for monitoring the Hobart<br />
and Launceston stations, while <strong>Forestry</strong> <strong>Tasmania</strong> manages<br />
the Judbury site. The maximum concentration guideline<br />
for particles is 50µg/m 3 (PM 10<br />
), averaged over a 24-hour<br />
period. This is based on a level above which impacts on<br />
human health may be experienced. Measurements are<br />
taken at ground level. During 2007/08 the NEPM standard<br />
as measured by the Launceston monitoring station was<br />
exceeded three times, however, through correlation with<br />
the days on which <strong>Forestry</strong> <strong>Tasmania</strong> was conducting high<br />
and low intensity burns, it is unlikely that <strong>Forestry</strong> <strong>Tasmania</strong><br />
contributed to the exceeded levels.<br />
In the autumn of 2008 smoke <strong>management</strong> was complicated<br />
by weather conditions that saw the overly dry conditions<br />
change to overly wet, followed by a succession of high<br />
pressure systems that formed to the west and crossed the<br />
State in close succession. This brought sunny, still days and<br />
cold nights with strong temperature inversions.<br />
Landowners across the State used the calm period to<br />
undertake fuel reduction burning, and this, combined with<br />
burning undertaken by the <strong>forest</strong> industry, generated heavy<br />
smoke loads in susceptible parts of the State including the<br />
Tamar and lower Derwent valleys. The smoke produced<br />
by this burning was exacerbated by smoke produced by<br />
widespread burning in Victoria, which was carried at low<br />
level across <strong>Tasmania</strong> by the northerly winds associated<br />
with the high pressure systems. In consequence, <strong>Forestry</strong><br />
<strong>Tasmania</strong> suspended its autumn burning program for several<br />
days after 22 April, to allow an opportunity for conditions to<br />
improve.<br />
Table 12. Water testing associated with spray operations<br />
Water quality<br />
<strong>Forestry</strong> <strong>Tasmania</strong> has had a formal water quality sampling<br />
system in place since 1993. The system has been continually<br />
refined in the past decade based on operational experience<br />
and research findings. The use of pesticides and fertilisers<br />
must comply with the environmental protection measures<br />
prescribed in the Forest Practices Code. Section E2 of the<br />
code contains specific prescriptions covering watercourse<br />
protection. <strong>Forestry</strong> <strong>Tasmania</strong>’s water sampling policy states<br />
that water sampling is to be done following the broad scale<br />
application of pesticides and fertilisers. Three sets of water<br />
samples are taken: one sample set prior to application to<br />
establish any background contamination; the second after<br />
the application; and the third set of samples is taken following<br />
the first significant rain event after spraying has occurred to<br />
detect any contamination due to run-off and leaching.<br />
The health and guideline values for drinking water prescribed<br />
by the National Health and Medical Research Council<br />
(NHMRC) are used as the standards for determining the<br />
need for investigation and corrective action when pesticides<br />
are detected in water samples. Where no guideline values<br />
are prescribed for particular pesticides, <strong>Forestry</strong> <strong>Tasmania</strong><br />
uses any detection of the pesticide in water samples as the<br />
trigger for investigation. For the 2007/08 spraying season,<br />
139 samples were submitted for chemical analysis with no<br />
samples returning a positive result.<br />
2003/2004 2004/2005 2005/2006 2006/2007 2007/2008<br />
Number of samples associated with chemical spraying operations 361 410 635 302 139<br />
No. of detections and percentage of no chemical detections (15) 95.8% (3) 99.3% (1) 99.8% (0) 100% (0) 100%<br />
against ADWG Guideline Value 1 for chemical residues 2<br />
1. Australian Drinking Water Guidelines Health Value or any detection where no value indicated.<br />
2. Measured by DPIW testing laboratory.
Pesticide Impact Rating Index<br />
PIRI (Pesticide Impact Rating Index) is a risk assessment tool<br />
developed by CSIRO Land and Water, to assist planning<br />
and decision making associated with pesticide operations.<br />
It can assess the relative risk of pesticide mobility to offsite<br />
waterways, as well as the toxicity to a user-selected<br />
organism (algae, daphnia, rainbow trout and rat) as well as<br />
comparison to drinking water quality guidelines.<br />
PIRI requires site-specific information (soil texture, slope, pH<br />
etc.), climatic information such as Soil Dryness Index (SDI),<br />
and operational information on the pesticides to be applied<br />
and their application rates. It then uses this information,<br />
in conjunction with an extensive pesticides database, to<br />
perform the risk assessment.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> has now commenced the integration<br />
of PIRI into operational decision-making processes. Risk<br />
assessment will be a mandatory part of planning pesticide<br />
operations within <strong>Forestry</strong> <strong>Tasmania</strong>. In the future, PIRI-Tas<br />
will provide detailed and valuable information to planners<br />
so that risks can be assessed, and reduced where necessary,<br />
during implementation and <strong>management</strong> of pesticide<br />
operations.<br />
Water quantity<br />
In partnership with the Forest Practices Authority, the<br />
Department of Primary Industries and Water engaged<br />
Hydro <strong>Tasmania</strong> Consulting to develop the Water<br />
Availability and Forest Landuse Planning Tool to enable<br />
assessment of the significance of land use change activities<br />
such as large-scale plantation <strong>forest</strong>ry activities on<br />
catchments.<br />
The planning tool uses the best available knowledge<br />
of <strong>forest</strong> industry, water use and modelling techniques,<br />
and allows for improved knowledge or data to be<br />
easily incorporated. The tool was first used to test the<br />
Ringarooma catchment in northeast <strong>Tasmania</strong> to ensure it<br />
functioned as expected. The result of this test suggested<br />
that current levels of plantation development have had<br />
a minimal (one to three per cent) impact on streamflow<br />
compared to the 1995 levels of plantation development,<br />
and that a very large increase in plantation area (which is<br />
not planned) would be needed to reduce streamflow.<br />
Fuel and chemical spills<br />
All accidental spills of fuels or chemicals are recorded in<br />
the incident investigation system and monitored. DPIW<br />
is notified of spills greater than 20 litres. All incidents<br />
in 2007/08 related to spills of diesel, hydraulic oil or fire<br />
fighting foam. The total volume of spills recorded in<br />
2007/08 was 597 litres. Two spills made up the majority of<br />
this volume. In the largest spill, approximately 200 litres of<br />
hydraulic oil was released as a result of a broken hydraulic<br />
fitting at the Southwood merchandiser. In the second, 150<br />
litres of diesel leaked onto the road pavement as a result of<br />
a contractor’s truck colliding with a boomgate in northeast<br />
<strong>Tasmania</strong>. All spills were adequately addressed through<br />
emergency spill control procedures.<br />
During fire fighting operations, a small quantity (1-3<br />
litres) of fire fighting foam escaped from the tanker into a<br />
watercourse. Alternative filling methods were subsequently<br />
implemented to prevent a recurrence of such an incident.<br />
Read more about the Water Availability<br />
and Forest Landuse Planning Tool at:<br />
www.dpiw.tas.gov.au<br />
35
Forest carbon and climate change<br />
<strong>Forestry</strong> <strong>Tasmania</strong> welcomes the research on climate<br />
change and on the role we can play in this challenge. It is<br />
undisputed that <strong>forest</strong>s are central in the solution to this<br />
complex issue. All the science agrees that growing trees<br />
absorb carbon and that <strong>forest</strong>s and wood products store<br />
carbon.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> agrees that we should maintain longterm<br />
carbon stores in our <strong>forest</strong>s. To do this we need to<br />
maintain similar amounts, types and ages of <strong>forest</strong> into<br />
Figure 25. <strong>Tasmania</strong> CO2 emission profile<br />
the future. <strong>Forestry</strong> <strong>Tasmania</strong> already achieves this goal,<br />
as a key requirement of sustainably managing <strong>Tasmania</strong>’s<br />
<strong>forest</strong>s.<br />
As part of <strong>Forestry</strong> <strong>Tasmania</strong>’s ongoing commitment<br />
to engage with its stakeholders and maintain lines of<br />
communication with the public, <strong>Forestry</strong> <strong>Tasmania</strong><br />
participated in a number of public forums such as Forests<br />
and Climate Change – Issues in a <strong>Tasmania</strong>n Context. It<br />
is important that <strong>Forestry</strong> <strong>Tasmania</strong> shares its expertise<br />
and knowledge with the community so that people are<br />
informed about <strong>forest</strong> carbon and understand that wellmanaged<br />
<strong>forest</strong>s are part of the climate solution.<br />
Figure 25. <strong>Tasmania</strong> CO 2<br />
emission profile<br />
4<br />
3<br />
Mt CO2-e 2<br />
-e* *<br />
2<br />
1<br />
0<br />
-1<br />
-1<br />
-2<br />
-2<br />
-3<br />
-3<br />
Stationary energy<br />
Industrial processes<br />
Af<strong>forest</strong>ation && re<strong>forest</strong>ation<br />
Net Net LULUCF<br />
Transport<br />
Agriculture<br />
Land Land use change<br />
Waste<br />
Transport<br />
Agriculture<br />
Waste
The <strong>Tasmania</strong>n position<br />
<strong>Tasmania</strong>’s total greenhouse gas emissions in 2006 were<br />
8.5 million tonnes CO 2<br />
-e (State and Territories Greenhouse<br />
Gases Inventories 2006). This represents 1.5 per cent of<br />
total national emissions (576 million tonnes). The sectoral<br />
composition, level and trend of these emissions are shown<br />
in Figure 25.<br />
<strong>Tasmania</strong>’s 2006 net carbon emission for the Land Use,<br />
Land Use Change and <strong>Forestry</strong> (LULUCF) sector was 0.2<br />
CO 2<br />
-e. The two components that were added together to<br />
derive this figure included a negative 2.5 million tonnes<br />
CO 2<br />
-e that was removed by plantations (sinks) established<br />
on previously cleared agricultural land since 1990 and a<br />
positive 2.7 million tonnes CO 2<br />
-e as a result of greenhouse<br />
gas emissions that resulted from the conversion of <strong>forest</strong>s<br />
to grassland, cropland and residential uses.<br />
Commercial <strong>forest</strong>s that are managed on a <strong>sustainable</strong> basis<br />
can be used to deliver timber requirements and make a<br />
positive contribution to carbon sequestration.<br />
Carbon storage in state <strong>forest</strong>s<br />
<strong>Forestry</strong> <strong>Tasmania</strong> has been actively pursuing methods<br />
that will assist in the measurement or accounting of the<br />
total carbon stocks in state <strong>forest</strong>s. The results of a study<br />
commissioned by <strong>Forestry</strong> <strong>Tasmania</strong> in 2007 showed that<br />
an estimated 330 million tonnes was stored within state<br />
<strong>forest</strong>s in the 2007/08 period. Even with the continuing<br />
removal of timber in accordance with the <strong>sustainable</strong> yield<br />
strategy, the carbon stored in <strong>Tasmania</strong>’s state <strong>forest</strong>s and in<br />
the wood products removed, increases only to an estimated<br />
357 million tonnes by 2050 (Figure 26).<br />
Carbon pools (million t)<br />
400<br />
350<br />
300<br />
250<br />
200<br />
150<br />
100<br />
50<br />
0<br />
-50<br />
Figure 26. Estimated carbon stock in state <strong>forest</strong>s<br />
2007<br />
2010<br />
2013<br />
2016<br />
2019<br />
2022<br />
2025<br />
2028<br />
2031<br />
2034<br />
2037<br />
2040<br />
During the preparation of the next five-year review of the<br />
<strong>sustainable</strong> high quality sawlog supply from <strong>Tasmania</strong>n<br />
state <strong>forest</strong>s, <strong>Forestry</strong> <strong>Tasmania</strong> will use the outputs<br />
from the revised <strong>forest</strong> estate model along with any new<br />
research and conversion factors to recalculate the total<br />
carbon stocks in state <strong>forest</strong>s.<br />
2043<br />
2046<br />
2049<br />
2052<br />
2055<br />
2058<br />
Wood Products<br />
Soil and debris<br />
Softwood Plantations<br />
Hardwood Plantations<br />
Native Forest Wood<br />
Production Area<br />
Native Forest Outside Wood<br />
Production Area<br />
Office and machinery carbon<br />
emissions<br />
37
Case study - How beetle assemblages change with<br />
altitude along the Warra – Mount Weld altitudinal<br />
transect<br />
(Dr Simon Grove and Lynne Forster)<br />
Beetles are helping to answer topical questions about<br />
climate change, as part of a long-term monitoring project<br />
established in 2001 on Mount Weld in southern <strong>Tasmania</strong><br />
by DPIW and <strong>Forestry</strong> <strong>Tasmania</strong> researchers. Transects<br />
were set up, running from 100 m to 1300 m altitude, with<br />
permanent plots located at every 100 m altitude increment.<br />
Vegetation along the transect varied from lowland<br />
Eucalyptus obliqua <strong>forest</strong>, through temperate rain<strong>forest</strong> and<br />
subalpine E. coccifera <strong>forest</strong>, to alpine heath. Birds, vascular<br />
plants and invertebrates are among the species monitored.<br />
Invertebrates were sampled over the course of a year,<br />
with high elevation plots accessed from the top down by<br />
helicopter.<br />
Recent sorting and analysis of the beetles, part-funded<br />
by the Australian Greenhouse Office, determined 7096<br />
individuals belonging to 484 species. Some of these species<br />
demonstrated a strong response to altitude. Ground-beetles<br />
proved to be particularly well represented in pitfall trap<br />
samples, comprising 56 species. In this family, Notonomus<br />
politulus and Chylnus ater were restricted to altitudes below<br />
600 m, while others were only abundant above this altitude.<br />
A particular surprise was the appearance, above 900 m, of<br />
Calyptogonia atra (photo 4), a species which belongs to a<br />
chiefly subantarctic subfamily with relatives in southern<br />
South America and New Zealand. There had been no<br />
further <strong>Tasmania</strong>n records since its original description from<br />
<strong>Tasmania</strong>’s West Coast in the 19th Century. Interestingly, its<br />
close relative Stichonotus piceus also turned up at the top<br />
of the mountain, while another, S. leai, was more common<br />
at lower altitudes. This entire subfamily may be a good<br />
candidate for monitoring responses to climate change.<br />
Stag beetles also demonstrated a response to altitude.<br />
Lissotes cancroides occurred up to 700 m, while L.<br />
subcaeruleus and L. bornemisszai shared very similar<br />
distributions above 700 m, peaking near the summit of<br />
Mount Weld.<br />
Two specimens of the taxonomically unusual ladybird Nat<br />
vandenbergae were collected on the transect. This may not<br />
sound significant until one considers that the beetle is only<br />
found in <strong>Tasmania</strong> and is so rare that only four specimens<br />
had been collected previously.<br />
This project provides a baseline against which future<br />
changes in altitudinal distributions can be gauged. The<br />
transect will be resampled so any changes that have<br />
occurred during the past 10 years can be determined,<br />
enabling identification of conservation issues for our beetle<br />
fauna as well as providing insights into potential pest<br />
species under changing climate scenarios.<br />
Figure 27a. Nat vandenbergae, a very rare (and unusual) ladybird (5 mm) and<br />
Figure 27b. Calyptogonia atra, a rare high-altitude carabid beetle (14 mm)
working with our stakeholders<br />
Delivering socioeconomic benefits<br />
<strong>Forestry</strong> <strong>Tasmania</strong> considers it imperative that the social<br />
and economic dimensions of <strong>forest</strong> <strong>management</strong> are<br />
considered along with the environmental issues. This<br />
includes interaction and engagement with communities and<br />
stakeholders, including indigenous communities, to help<br />
guide <strong>forest</strong> <strong>management</strong>. <strong>Forestry</strong> <strong>Tasmania</strong> is committed<br />
to the long-term delivery of social and economic goods and<br />
services, consistent with other <strong>management</strong> objectives.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> provides a range of goods and services<br />
from state <strong>forest</strong>s, including non-wood values, tourism and<br />
recreational opportunities, indigenous and non-indigenous<br />
cultural heritage, landscape and visual amenity values,<br />
health and safety, community support and access to public<br />
<strong>forest</strong>s. More detailed trend data for this section can be<br />
found in Appendix one.<br />
the entire community and aims to ensure that economic<br />
returns and good environmental <strong>management</strong> are<br />
balanced with constructive contributions that support<br />
people living in regional areas. During 2007/08 a total<br />
of $36,463 was awarded to a wide range of community<br />
programs, events and projects through <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
district sponsorship programs with approximately $86,000<br />
awarded through the new Community Assist program.<br />
35<br />
14<br />
26<br />
17<br />
34<br />
Figure 28. Summary of forums attended<br />
by <strong>Forestry</strong> <strong>Tasmania</strong>’s district staff<br />
24<br />
12<br />
46<br />
<strong>Forestry</strong> <strong>Tasmania</strong> manages 1.5 million hectares of land<br />
across the State, and engages with many communities<br />
and stakeholders. <strong>Forestry</strong> <strong>Tasmania</strong> supports community<br />
activities and regularly attends community meetings on<br />
relevant issues to improve public participation and foster<br />
ongoing relationships, including being a good and socially<br />
responsible neighbour. During 2007/08 <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
staff attended 438 community forums (Figure 28) which<br />
is 18 per cent less than that attended in the previous<br />
year. <strong>Forestry</strong> <strong>Tasmania</strong> continues to be pro-active in its<br />
involvement and contribution towards community issues,<br />
where it can be the most effective. Community Liaison<br />
Officers are employed in each district, to provide a first point<br />
of contact for local stakeholders on <strong>forest</strong>ry-related issues.<br />
40<br />
118<br />
4<br />
5<br />
16<br />
58<br />
Fire <strong>management</strong> Catchment <strong>management</strong> Local emergency <strong>management</strong><br />
Education Local government Cultural <strong>management</strong><br />
Biodiversity <strong>management</strong> Feral animals/weeds Industry<br />
Recreation/tourism Regional planning Conservation/environmental<br />
Forest practices<br />
Other<br />
<strong>Forestry</strong> <strong>Tasmania</strong> manages state <strong>forest</strong>s for the benefit of<br />
39
Community Assist<br />
In 2007/08 the Community Assist program was launched.<br />
The joint venture between <strong>Forestry</strong> <strong>Tasmania</strong> and Southern<br />
Cross Television was established through the commitment<br />
by both companies to the concept of corporate social<br />
responsibility and obligation to contribute to the<br />
overall well-being of the broader community. As its title<br />
suggests, Community Assist seeks to help individuals and<br />
organisations who work hard to make their communities<br />
better places to live. Community Assist is aligned to<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s core values and seeks to provide<br />
funding for organisations and individuals that share these<br />
values. Applications are called for annually, and to ensure<br />
that all sectors of the community, large and small, are<br />
provided with an opportunity, Community Assist funding is<br />
offered in three categories which include:<br />
•<br />
•<br />
New Norfolk Rowing Club which received $7000 to<br />
assist with an upgrade to their facilities. Even though<br />
club members still have a lot of physical work to do,<br />
the grant reassured them they were able to undertake<br />
the project, and has re-focused their fundraising<br />
activities on the maintenance and improvement of<br />
their boating equipment for the next crop of rowers.<br />
The <strong>Forestry</strong> <strong>Tasmania</strong> Kilburn Under 19 netball team<br />
was awarded $5000 to enable it to focus on training<br />
and games through the 2008 season.<br />
Figure 29. Five of <strong>Forestry</strong> <strong>Tasmania</strong>’s staff<br />
who also participated in “Sally’s Ride”<br />
•<br />
•<br />
A group of young deaf <strong>Tasmania</strong>n students was<br />
sponsored to travel to the Australian Deaf Games with<br />
three proudly returning with two bronze medals and a<br />
fourth place.<br />
Community Assist also sponsored the 135-kilometre<br />
Hobart to Campbell Town leg of “Sally’s Ride”. For the<br />
past five years, Sally Fletcher has conducted a “Sally’s<br />
Ride” around <strong>Tasmania</strong> cycling between 1000 and 1400<br />
kilometres on each ride. All the money raised goes<br />
towards research and the implementation of local<br />
youth suicide prevention projects in <strong>Tasmania</strong>.<br />
Care for People – provides a strong humanitarian focus<br />
with the aim of benefiting regional organisations and/or<br />
individuals.<br />
Building Regional Pride – aims to support dynamic and<br />
innovative organisations that encourage <strong>Tasmania</strong>ns to<br />
value sporting, academic, business, artistic, scientific and/or<br />
environmental achievement.<br />
Building State Pride – is open only to organisations<br />
which are able to demonstrate significant promotional<br />
opportunities for the State or show significant benefits for a<br />
wide cross-section of the <strong>Tasmania</strong>n community.<br />
In 2007/08 a number of applicants were successful in<br />
their applications for a Community Assist Program grant,<br />
including:
Community Access Bus<br />
In order to engage with community members at a local<br />
level, <strong>Forestry</strong> <strong>Tasmania</strong> introduced a community access<br />
bus (CAB). The CAB has been designed to allow community<br />
members to access information on a variety of different<br />
topics in a relaxed environment right on their back<br />
doorstep. The CAB is also available to other organisations<br />
that require sponsorship to become more accessible to<br />
the community, with Lifeline being the first recipient. With<br />
many <strong>Tasmania</strong>ns living in regional areas, <strong>Forestry</strong> <strong>Tasmania</strong><br />
was pleased to be able to assist Lifeline in reaching out to<br />
these community members, particularly in the times of<br />
drought.<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s staff<br />
Current Mr Australia and <strong>Forestry</strong> <strong>Tasmania</strong>’s ambassador<br />
Darren Smith organised and competed in the <strong>Tasmania</strong>n<br />
Strength and Fitness Challenge to raise money for Cancer<br />
PLUS. Competitors performed as many repetitions as<br />
possible in squat, bench and dead-lift competitions<br />
with the weight bar loaded to their own body weight.<br />
Competitors sought sponsorship for each successful<br />
repetition.<br />
Cancer PLUS is a <strong>Tasmania</strong>n program set up by the Cancer<br />
Council to educate, support, serve and advocate for families<br />
of children and adolescents with cancer, survivors of<br />
childhood cancer and the professionals who care for them.<br />
Support is offered during and after<br />
treatment or during bereavement<br />
whether treatment is in <strong>Tasmania</strong> or<br />
interstate.<br />
Darren chose Cancer PLUS because<br />
it was important to him that a<br />
charity which benefited children was<br />
the recipient of the money raised.<br />
Darren was placed fourth in the<br />
overall competition lifting a personal<br />
best of 12 tonnes during the three<br />
official lift competitions.<br />
Freedom of Information (FOI) responses to the media<br />
One of the key measures <strong>Forestry</strong> <strong>Tasmania</strong> adopted<br />
following the undertaking of a brand audit conducted<br />
in 2007 was to take a new approach to Freedom of<br />
Information requests. This involved the release of Freedom<br />
of Information (FOI) responses to the media.<br />
In addition to these FOI responses, <strong>Forestry</strong> <strong>Tasmania</strong><br />
also posted copies of a number of its major wood supply<br />
agreements in order to demonstrate its commitment to<br />
being open and transparent in its commercial dealings.<br />
Copies of <strong>Forestry</strong> <strong>Tasmania</strong>’s responses to FOI<br />
requests and major wood supply agreements can<br />
be found under ‘Maps and Documents’ at:<br />
wwww.<strong>forest</strong>rytas.com.au<br />
Figure 30. Darren from <strong>Forestry</strong> <strong>Tasmania</strong><br />
presents the Cancer Council with a cheque<br />
41
Memorandum of understanding with the wine industry<br />
Following reports of damage to grapes from smoke in<br />
Victoria, <strong>Forestry</strong> <strong>Tasmania</strong> signed a memorandum of<br />
understanding (MOU) with the <strong>Tasmania</strong>n wine industry<br />
to help limit the potential for smoke damage to grapes<br />
in <strong>Tasmania</strong>. As part of the MOU <strong>Forestry</strong> <strong>Tasmania</strong><br />
now includes nine regionally nominated Wine Industry<br />
<strong>Tasmania</strong> representatives in burn-off notification groups so<br />
they are informed of burns in the vicinity of their vineyards.<br />
Understanding the areas we need to work on<br />
Complaints about <strong>Forestry</strong> <strong>Tasmania</strong>’s operations and activities<br />
are received as a result of people writing or speaking to the<br />
Office of the Minister for Forests or through communicating<br />
directly with us. Some of the complaints received are outside<br />
of <strong>Forestry</strong> <strong>Tasmania</strong>’s control, for example those that relate to<br />
legislation. However those that are relevant are recorded in our<br />
Corrective Action Request system (CAR). Through this process,<br />
a responsible person is nominated to address the specific issue<br />
raised. Responses usually involve a letter, a telephone call or a<br />
meeting. In some cases, the response to a complaint includes<br />
an operational response (ie attending to a reasonable request).<br />
Figure 31. Summary and nature of complaints received<br />
1% 6% 4% Forest <strong>management</strong> policies<br />
16%<br />
Forest practices<br />
13% Specific locations (eg. Weld Valley)<br />
Conditions of roads<br />
4%<br />
Smoke / burning<br />
4%<br />
Biodiversity / threatened Species<br />
8%<br />
Other<br />
Log trucks / vehicles<br />
Rubbish dumping<br />
10%<br />
Illegal harvesting<br />
18%<br />
Vandalism & theft<br />
Water quality / quantity<br />
15% 1%<br />
Figure 31 shows the percentage of main categories of<br />
complaints received during 2007/08. Complaints were<br />
made about smoke as a result of burning activities<br />
(18 per cent); vandalism and theft (16 per cent); <strong>forest</strong><br />
<strong>management</strong> at specific locations (13 per cent); and log<br />
trucks and other vehicles (10 per cent). The vandalism<br />
and theft complaints related to wilful damage to visitor<br />
sites, interpretation signs and the theft of property. The<br />
number of smoke complaints received is on par with last<br />
year.<br />
The majority of the complaints about <strong>forest</strong> <strong>management</strong><br />
at specific locations related to a native <strong>forest</strong> harvesting<br />
operation that was planned for Bruny Island during<br />
2007/08. In total 32 complaints were received, with the<br />
majority of these being from no more than four to five<br />
people. <strong>Forestry</strong> <strong>Tasmania</strong> started a public consultation<br />
process with Bruny Island stakeholders in December 2003<br />
and following the formation of the “Bruny Forest Group”,<br />
<strong>Forestry</strong> <strong>Tasmania</strong> has been meeting with this group four<br />
to five times a year. The meetings included field trips on<br />
the island and to the other areas within the Huon district<br />
such as Southwood and the Weld and many meetings on<br />
Bruny including a gathering of more than 140 people on<br />
10 May 2008.
Provision of tourism and recreation<br />
facilities<br />
Tourism and recreation are keystones in <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
vision for multiple-use <strong>forest</strong>s. <strong>Forestry</strong> <strong>Tasmania</strong>’s tourism<br />
strategy which complements the State Government’s<br />
Tourism 21 Plan, has seen existing attractions enter new<br />
phases of development and new initiatives progress<br />
through the approvals stage.<br />
New product development and initiatives, which were<br />
commenced in 2007/08 include Hollybank Treetops<br />
Adventures and the Maydena Adventure Hub. The<br />
Hollybank Treetops Adventure is a <strong>Forestry</strong> <strong>Tasmania</strong> joint<br />
venture that offers a ride through the Hollybank Reserve<br />
tree canopy suspended from a cable passing seven towers<br />
(called cloud stations) and culminating with a 300 metre<br />
dash across the Pipers River. In addition to this thrilling<br />
adventure, Hollybank Reserve has much to offer visitors<br />
as a historic area with farming dating to the 1850’s, native<br />
regrowth <strong>forest</strong>s, exotic deciduous and evergreen trees<br />
associated with our European heritage and the Pipers River.<br />
The Maydena Adventure Hub is an initiative that fits well<br />
with <strong>Forestry</strong> <strong>Tasmania</strong>’s commitment to developing<br />
employment and business opportunities for others. The<br />
main attraction at the Maydena Adventure Hub will be a<br />
“rooftop of <strong>Tasmania</strong>” experience at an Eagles Eyrie lookout<br />
on the summit of the Maydena Range.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> has been focusing on the development<br />
of $2.1 million worth of infrastructure at Maydena and<br />
is engaging in partnerships with the private sector to<br />
recognise the endless opportunities in the area. The<br />
Derwent Valley Council welcomes the project, looking<br />
forward to the boost in business opportunities and<br />
employment in the regions.<br />
450000<br />
400000<br />
Visitor Visitor numbers<br />
350000<br />
300000<br />
250000<br />
200000<br />
150000<br />
100000<br />
50000<br />
0<br />
Figure 32. Recorded visitor numbers* to<br />
State <strong>forest</strong> tourism and recreational sites<br />
* The visitor figures numbers represented in<br />
Figure 18 do not provide a complete reflection of<br />
overall visitors to state <strong>forest</strong> recreational sites<br />
due to faulty road counters.<br />
2000/01<br />
2001/02<br />
2002/03<br />
2003/04<br />
2004/05<br />
2005/06<br />
2006/07<br />
2007/08<br />
43
Cultural heritage <strong>management</strong><br />
Archaeological surveys are undertaken during preharvest<br />
assessment of special values. These often yield<br />
identification of new sites, or redetection of old sites.<br />
Redetection includes sites found by <strong>Forestry</strong> <strong>Tasmania</strong> that<br />
are mentioned in historical records but their exact location<br />
was not known. Once sites are found they are assessed<br />
and protected. They include former mines, tramways, huts,<br />
artefact scatters, boilers and old mill sites.<br />
Case Study: Naming the giants<br />
<strong>Tasmania</strong> is renowned for its giant eucalypt trees. While<br />
most of these giants are eucalypts of the ash group<br />
(Eucalyptus regnans, E. delegatensis or E. obliqua), the last few<br />
years have seen four giant blue gums, E. globulus, added<br />
to the list of giants. One of these trees, while only 82 m<br />
high is the most massive of all giants with a stem volume of<br />
368 cubic metres. This tree may well be the largest known<br />
hardwood tree in the world (there are larger softwood trees<br />
in North America). In <strong>Tasmania</strong>, ‘giant trees’ are defined as<br />
those which are at least 85 metres tall or 280 cubic metres<br />
in volume.<br />
There is a long tradition of naming these giants with names<br />
such as Icarus Dream, Mount Tree, Damocles and Medusa.<br />
The responsibility for maintaining a register of information<br />
and names on these giant trees rests with the Giant Trees<br />
Consultative Committee, a body established by <strong>Forestry</strong><br />
<strong>Tasmania</strong> to provide independent advice on the protection,<br />
<strong>management</strong> and promotion of giant trees. Eucalyptus<br />
globulus is the floral emblem of <strong>Tasmania</strong>, and the Giant<br />
Tree Consultative Committee is encouraging the allocation<br />
Table 13. Summary of Aboriginal cultural heritage surveys<br />
Year Area Surveyed (ha) Number of new sites<br />
detected<br />
of Aboriginal names for giant blue gums.<br />
To provide inspiration for these names, members of the<br />
Giant Tree Consultative Committee, Professor Brad Potts<br />
from the University of <strong>Tasmania</strong> and <strong>Forestry</strong> <strong>Tasmania</strong>'s<br />
John Hickey headed into <strong>Tasmania</strong>’s southern <strong>forest</strong>s<br />
with South East <strong>Tasmania</strong>n Aboriginal Corporation<br />
representative Leigh Oates, a group of Aboriginal students<br />
from St James School, Cygnet and their teacher Pat Lee.<br />
They will further explore options for Aboriginal names for<br />
these giant blue gums.<br />
Figure 33 features members of the naming expedition at<br />
the base of a most massive Eucalyptus globulus. The tree<br />
has a diameter at breast height of 5.54 metres and height of<br />
Number of old sites<br />
redetected<br />
2003/04 3,891 6 0<br />
2004/05 7,185 7 0<br />
2005/06 2,286 7 0<br />
2006/07 1,735 4 0<br />
2007/08 3,149 7 1<br />
Table 14. Summary of non-Aboriginal cultural heritage surveys<br />
Year Area Surveyed (ha) Number of new sites<br />
detected<br />
Number of old sites<br />
redetected<br />
2003/04 3,891 16 27<br />
2004/05 336 48 7<br />
2005/06 185 29 19<br />
2006/07 190 42 13<br />
2007/08 333 34 26<br />
82 metres. Currently the tallest known Eucalyptus globulus<br />
is 91 metres tall, and the tallest flowering plant is an E.<br />
regnans named The Centurion. It has been mentioned at<br />
100 metres tall and was discovered in October 2008 in the<br />
southern <strong>forest</strong>s.<br />
Read more about the Giant Trees Consultative<br />
Committee and <strong>Tasmania</strong> Giant Trees at:<br />
www.gianttrees.com.au
Figure 33. Members of the naming expedition at the<br />
base of a massive Eucalyptus globulus<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s contribution to the<br />
economy<br />
In 2007/08, the estimated value of wood production from<br />
state <strong>forest</strong>s, based on the price paid by <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
customers for logs delivered “at the mill door” was $252<br />
million. Of this, approximately $182 million (72 per cent)<br />
came from native <strong>forest</strong>s, $12 million (5 per cent) from<br />
hardwood plantations and $58 million (23 per cent) from<br />
softwood plantations. The softwood value represents<br />
the full production figure from state <strong>forest</strong>s (ie includes<br />
Taswood Growers and softwood resources managed by<br />
<strong>Forestry</strong> <strong>Tasmania</strong> such as the Strahan plantation).<br />
The estimated final value of wood products produced<br />
in <strong>Tasmania</strong> from these logs in 2007/08, based on the<br />
best available information on recovery and value of each<br />
product, is $659 million. This underpins the actual value of<br />
the wood and paper product-manufacturing sector, which<br />
produces sales income annually of $1.4 - $1.6 billion to the<br />
<strong>Tasmania</strong>n economy.<br />
In addition to the revenue from timber sales, some of the<br />
components through which <strong>Forestry</strong> <strong>Tasmania</strong> contributes<br />
to the <strong>Tasmania</strong>n economy are outlined in Table 18.<br />
This shows that in 2007/08 there were 1793 staff and<br />
contractors. While the payroll to staff amounted to $33<br />
million, total payments made to suppliers, contractors and<br />
employees was $189 million.<br />
45
Native <strong>forest</strong>ry’s importance to <strong>Tasmania</strong>’s economy<br />
highlighted in new report<br />
A new report that provided the most comprehensive<br />
picture yet of the size and value of the <strong>Tasmania</strong>n <strong>forest</strong>ry<br />
industry was released by the Cooperative Research Centre<br />
for <strong>Forestry</strong> in June 2008. The report showed that the total<br />
expenditure by the sector was between $1.4 billion and 1.6<br />
billion in 2005/06. The 6300 people employed in <strong>forest</strong>ry<br />
equated to 5970 full-time equivalent jobs and represented<br />
three per cent of <strong>Tasmania</strong>’s workforce in August 2006.<br />
The industry involves more than 500 businesses, including<br />
more than 50 <strong>forest</strong> growers and more than 400 businesses<br />
involved in contracting work in areas such as planting,<br />
harvesting and cartage. Only 12 per cent of the <strong>forest</strong><br />
industry workers were found to be women. The Derwent<br />
Valley has the highest proportion of <strong>forest</strong> workers in the<br />
State (32 per cent), followed by Dorset (23 per cent) and<br />
Kentish (19 per cent).<br />
In 2005 <strong>Forestry</strong> <strong>Tasmania</strong> was successful in securing the<br />
commitment of Malaysian-based timber company, the Ta<br />
Ann Group, to develop two rotary veneer peeling mills in<br />
<strong>Tasmania</strong> at cost of $70 million – one in the Huon Valley<br />
at the Huon Wood Centre and the other near Smithton in<br />
the State’s North West. In May 2008, Ta Ann celebrated its<br />
first year of operations with 80 people being employed in<br />
the Huon Valley and Hobart and its fourth shipment to its<br />
customers in Malaysia, Japan and China.<br />
During this time Ta Ann also received Chain of Custody<br />
certification under the Australian <strong>Forestry</strong> Standard.<br />
This certification traces timber from its harvest in the<br />
<strong>forest</strong> through to production, and is recognised by the<br />
Programme for the Endorsement of Forest Certification<br />
Schemes (PEFC).<br />
Both the <strong>Tasmania</strong>n mills have been designed to use<br />
regrowth and plantation logs. Through <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
partnership with Ta Ann, up to 25 per cent of wood that was<br />
previously chipped is now being “peeled” here in <strong>Tasmania</strong><br />
for higher value veneer production.<br />
In line with our goal to see more and more value-added<br />
manufacturing taking place here in <strong>Tasmania</strong> rather than<br />
overseas, <strong>Forestry</strong> <strong>Tasmania</strong> celebrated the end of the<br />
commercial shipment of our unprocessed logs from the<br />
port of Hobart. This means more jobs in <strong>Tasmania</strong> and<br />
greater value generated from the same <strong>sustainable</strong> volume<br />
of harvest. Fewer trips by log trucks not only reduces the<br />
impact on local highways on city streets, but also reduces<br />
the amount of carbon dioxide being released through fuel<br />
consumption.<br />
Table 15. <strong>Forestry</strong> <strong>Tasmania</strong>’s contribution to the economy<br />
MDLV ($)<br />
Figure 34. Mill door landed value<br />
250,000,000<br />
MDLV ($)<br />
250,000,000<br />
200,000,000<br />
200,000,000<br />
150,000,000<br />
150,000,000<br />
100,000,000<br />
100,000,000<br />
50,000,000<br />
50,000,000<br />
0<br />
2003/04 2004/05 2005/06 2006/07 2007/08<br />
Hardwood Value<br />
Hardwood value<br />
Softwood Value<br />
Softwood value<br />
Contribution method 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Employment (staff and contractors) 1,944 2,022 1,920 1,889 1,793<br />
Payroll ($’000) (staff only) 29,823 30,017 32,273 32,931 32,994<br />
Total payments to State Government ($’000) 8,795 11,106 1,117 3,401 2,017<br />
Total payments to local government ($’000) 365 1,902 1,892 2,039 2,380<br />
Total payments to suppliers, contractors and<br />
169,400 203,000 188,965<br />
employees ($’000)
Forest estate value<br />
Through <strong>sustainable</strong> <strong>forest</strong> <strong>management</strong>, and development<br />
of the <strong>forest</strong> estate, <strong>Forestry</strong> <strong>Tasmania</strong> aims to maintain<br />
and enhance the capital value of state <strong>forest</strong> assets<br />
while deriving economic value from the ‘interest’ or<br />
growth component. <strong>Forestry</strong> <strong>Tasmania</strong> complies with<br />
the Australian Accounting Standard AASB 1037 - Self-<br />
Generating and Regenerating Assets for its <strong>forest</strong> valuation<br />
and AASB 1041 - Revaluation of Non-current Assets for<br />
other assets, where applicable.<br />
This value can fluctuate dramatically due to changes in the<br />
variables used in the valuation model.<br />
In 2007/08 the principal causes of the decrease in the value<br />
of the biological asset were due to:<br />
Value ($ million)<br />
Figure 35. Forest estate value summary<br />
800<br />
700<br />
600<br />
500<br />
400<br />
300<br />
200<br />
•<br />
•<br />
•<br />
Change in the discount rate caused by external factors<br />
i.e. changes to the 10 year bond rate.<br />
The three-year average stumpage price for native<br />
<strong>forest</strong> pulpwood. (Based on years 2004 - 2007. The<br />
price has since rebounded.)<br />
The woodflows included in the 2007 Wood Review<br />
indicates substantial increased volumes but they will<br />
be available later than previously predicted.<br />
100<br />
0<br />
2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Standing timber wholly owned<br />
Standing timber joint ventures<br />
Forest land<br />
Roads and structures<br />
Tourist infrastructure<br />
•<br />
Increased <strong>forest</strong> <strong>management</strong> costs associated with<br />
pest control and pruning of the plantation estate.<br />
47
Creating a safe workplace<br />
During the financial year of 2007/08, <strong>Forestry</strong> <strong>Tasmania</strong><br />
achieved a lost time injury frequency rate (LTIFR) of 11.36<br />
against a performance measure of “
egulatory environmenT<br />
Continuous improvement<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s objective is to comply with all relevant<br />
legislation and supplementary standards. Research<br />
is important to identify opportunities for continuous<br />
improvement in <strong>forest</strong> <strong>management</strong>. <strong>Forestry</strong> <strong>Tasmania</strong><br />
maintains a practical research program to improve the<br />
productivity and sustainability of the <strong>management</strong> of<br />
state <strong>forest</strong>s. The research facilitates the development and<br />
sharing of expertise with <strong>forest</strong> managers, collaborative<br />
partners and the broader public. More detailed trend data<br />
for this section can be found in Appendix one.<br />
Forest Practices Act 1985<br />
All <strong>forest</strong> practices must be carried out in accordance with a<br />
certified Forest Practices Plan which contains specifications<br />
for harvesting, roadworks and re<strong>forest</strong>ation activities in<br />
accordance with the Forest Practices Code. The code<br />
requires special provision to protect natural and cultural<br />
values, including flora, fauna, geomorphology, soils and<br />
water, cultural heritage and visual amenity.<br />
The emphasis of the <strong>forest</strong> practices system is to achieve<br />
high environmental standards through planning, training<br />
and education. Where problems arise corrective action,<br />
including the remediation of damage, takes place. This is<br />
followed by review, analysis and improvement of systems to<br />
ensure that similar errors do not occur in the future. Where<br />
the problem is considered serious, legal enforcement can<br />
be applied in a number of ways. This includes verbal or<br />
written notification by a Forest Practices Officer issued<br />
under Section 41 of the Forest Practices Act. The Forest<br />
Practices Authority (FPA) can also prosecute for failure to<br />
comply with a certified Forest Practices Plan or may impose<br />
a fine as an alternative to prosecution.<br />
During 2007/08 no S41 notices were issued to <strong>Forestry</strong><br />
<strong>Tasmania</strong>, however, seven were issued to <strong>Forestry</strong> <strong>Tasmania</strong><br />
contractors as a result of the following non-compliances:<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
•<br />
A harvesting operation continued after rain where the<br />
certified Forest Practices Plan called for the road to be<br />
used only in dry conditions.<br />
Blocked culverts were found on a spur road while<br />
another spur road did not meet specifications in the<br />
certified Forest Practices Plan or the Forest Practices<br />
Code.<br />
Puddling of soils was found to have occurred in one<br />
harvesting operation.<br />
No cording was carried out on a main snig track during<br />
wet periods.<br />
The construction of a landing commenced without the<br />
required approval being finalised.<br />
A landing was found to be inadequately corded.<br />
A contractor harvested outside of the designated<br />
harvesting boundary.<br />
Cording involves the use of suitable logs, bark or<br />
vegetation to spread the weight of the load and<br />
seperate machine tyres or tracks from direct soil<br />
contact during harvesting operations, thus reducing<br />
ground pressure and rutting.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> was fined $25,000 in the 2007/08<br />
financial year following a Forest Practices Authority<br />
investigation that was undertaken into a breach reported<br />
in June 2006. The breach was discovered by <strong>Forestry</strong><br />
<strong>Tasmania</strong> when an aerial photograph showed a discrepancy<br />
between the actual shape of the harvested area and the<br />
intended shape as set out in the Forest Practices Plan.<br />
Investigations showed that 4.24 hectares of the adjacent<br />
921 hectare Arve Loop Forest Reserve was inadvertently<br />
harvested, along with a strip of land designated by <strong>Forestry</strong><br />
<strong>Tasmania</strong> as a corridor for wildlife. Equipment failure and<br />
human error contributed to the breach. Seven hectares<br />
of <strong>forest</strong>s containing similar conservation values as the<br />
area harvested were reserved in addition to the harvested<br />
area in the <strong>forest</strong> reserve and the wildlife corridor is being<br />
rehabilitated back to native <strong>forest</strong>.<br />
The Forest Practices Authority undertakes an independent<br />
annual audit of a representative sample of all Forest Practice<br />
Plans. The audit covers <strong>forest</strong> harvesting, roadworks and<br />
site preparation at various stages of completion. In addition<br />
to the assessment of operational performance, the audit<br />
checks the standard of the plan, including all assessments<br />
and procedures required by the <strong>forest</strong> practices system.<br />
The overall outcome of the 2007/08 Forest Practices<br />
Authority audit was an average statewide rating of 3.8<br />
which is better than the “Above Sound” benchmark (3.5) set<br />
by <strong>Forestry</strong> <strong>Tasmania</strong>.<br />
49
Criteria<br />
Figure 38. Performance as achieved in the Forest Practice Authority audits<br />
Soil and Water<br />
Fuel and Rubbish<br />
Landscape<br />
Cultural Heritage<br />
Geomorphology<br />
Fauna<br />
Flora<br />
Re<strong>forest</strong>ation<br />
Planning<br />
Harvesting<br />
Roading<br />
2 2.25 2.5 2.75 3 3.25 3.5 3.75 4<br />
Performance Score<br />
2005/06 2006/07 2007/08<br />
Workplace Health and Safety Act<br />
Workplace Standards issued three notices to <strong>Forestry</strong><br />
<strong>Tasmania</strong> and three to <strong>Forestry</strong> <strong>Tasmania</strong> contractors for<br />
breaches under Section 38 of the Workplace Health and<br />
Safety Act 1998. The three notices issued to <strong>Forestry</strong><br />
<strong>Tasmania</strong> were as a result of:<br />
• Hazardous trees along an access road, the condition of<br />
the landing site and the harvesting prescription.<br />
• An employee found to be undertaking unsafe work<br />
practices on a conveyor that feeds the cross cut saw<br />
from the scanner and on the conveyor that feeds<br />
the bunks from the cross cut saw at the Southwood<br />
merchandiser.<br />
• Unloading trucks after dark with inadequate lighting at<br />
the merchandiser yard at Southwood.<br />
The three notices issued to contractors were as a result of:<br />
• Two contractors’ tree felling techniques were not in<br />
accordance with the standard contained in the Forest<br />
Safety Code.<br />
• Contractors refusing to harvest a steep section within<br />
the harvesting area.<br />
Read more about the<br />
Forest Practices Authority at:<br />
www.fpa.tas.gov.au
Other legislation<br />
Auspine launched legal action against both Rayonier and<br />
Taswood Growers (joint venture between <strong>Forestry</strong> <strong>Tasmania</strong><br />
and GMO Renewable Resources), after failing in its bid to<br />
secure a long-term sawlog supply deal earlier in 2007. The<br />
company claimed the loss of the contract threatened about<br />
300 jobs at its two Scottsdale sawmills.<br />
In June 2008 <strong>Forestry</strong> <strong>Tasmania</strong> was advised that Auspine<br />
Ltd had withdrawn all legal proceedings related to the long<br />
term log supply between Timberlands Pacific Ltd (formerly<br />
Rayonier Australia Pty Ltd) and Forest Enterprises Australia.<br />
<strong>Forestry</strong> <strong>Tasmania</strong> was always confident of the legality of<br />
the log supply agreement struck between the softwood<br />
joint venturer’s manager (Rayonier ) and Forest Enterprises<br />
Australia and is pleased the matter was resolved between<br />
all parties.<br />
Figure 39. Summary of the<br />
number of environmental<br />
corrective actions raised<br />
240<br />
200<br />
160<br />
120<br />
80<br />
Monitoring and auditing<br />
A strong component of <strong>Forestry</strong> <strong>Tasmania</strong>’s Forest<br />
Management System is the ongoing monitoring of <strong>forest</strong><br />
operations and activities. If any non-conformances, as<br />
measured against our standard operating procedures are<br />
found, a Corrective Action Request (CAR) is undertaken to<br />
provide an overview of the incident, the immediate corrective<br />
action required and the person responsible for ensuring that<br />
the issue is fully addressed. For 2007/08, 168 environmental<br />
issues were registered (Figure 39) of which eight were<br />
categorised as high, 53 as medium and 107 as low.<br />
The high environmental CARs were as a result of:<br />
• a harvesting contractor crossing the designated<br />
harvesting boundary which resulted in approximately 60<br />
trees in the Mathinna Fall Forest Reserve being felled<br />
• a local council mistakenly placing their waste transfer<br />
site in a state <strong>forest</strong> without the required lease<br />
arrangements<br />
• an area of 1.4 hectares harvested outside the planned<br />
harvesting boundary due to the boundary being<br />
incorrectly marked<br />
• a harvesting contractor crossing a defined harvesting<br />
boundary into a streamside reserve<br />
• six train wagons operated by Pacific National derailed<br />
in the Que River/Hatfield area and a resulting spill of<br />
about 250 tonnes of copper concentrate (Note: as this<br />
incident is not related to any of <strong>Forestry</strong> <strong>Tasmania</strong>’s<br />
activities it was simply recorded as an occurrence in<br />
state <strong>forest</strong>).<br />
• a contractor leaving the harvesting area prior to<br />
completing all harvesting and restoration<br />
• a contractor harvesting a portion of a landscape screen<br />
without approval<br />
• a contractor’s harvesting excavator being destroyed<br />
by fire.<br />
In addition to the regular monitoring of operations,<br />
Corrective Action Requests are also raised through findings<br />
made in internal and external audits. For 2007/08 a total<br />
of 113 CARs were raised following the 9 audits (2 external<br />
and 7 internal) which were conducted. An overview of<br />
the external audits is available through Public Summary<br />
Reports that are prepared by our external auditor following<br />
each external audit.<br />
40<br />
0<br />
2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Low Medium High<br />
Read the Public Summary Reports at:<br />
www.<strong>forest</strong>rytas.com.au/sfm/<strong>sustainable</strong>-<strong>forest</strong><strong>management</strong>-publications<br />
51
Research<br />
<strong>Forestry</strong> <strong>Tasmania</strong> has a significant investment in research<br />
and development. The research capacity is concentrated<br />
in the Division of Forest Research and Development<br />
(DFRD). The three goals of productivity, sustainability and<br />
profitability guide the division’s research planning. Much of<br />
DFRD’s research is performed in collaboration with others,<br />
as this is by far the most cost-effective way to bring into<br />
<strong>Forestry</strong> <strong>Tasmania</strong> the wide range of relevant expertise<br />
and knowledge in other institutions. Examples of these<br />
collaborations are participation in the CRC for <strong>Forestry</strong>, the<br />
Bush Fire CRC and a number of Australian Research Council<br />
linkage grants.<br />
Research thus informs <strong>forest</strong> <strong>management</strong> and operations<br />
directly as part of <strong>Forestry</strong> <strong>Tasmania</strong>’s daily business, but it<br />
is also important that this is specifically demonstrated and<br />
communicated to the wider community. The scientific and<br />
technical staff of DFRD are therefore involved in publicising<br />
research and its implementation. DFRD is a significant<br />
player in National Science Week activities in <strong>Tasmania</strong>.<br />
The job of a DFRD researcher requires maintaining an<br />
awareness of national and international developments<br />
in their <strong>forest</strong> science speciality, performing their own<br />
research, and ensuring that results are used to inform<br />
<strong>Forestry</strong> <strong>Tasmania</strong>’s <strong>forest</strong> <strong>management</strong> and operations,<br />
as well as being involved in publicising their work. The<br />
strength of the research carried out in DFRD is grounded in<br />
its close links with both practical <strong>forest</strong> <strong>management</strong> and<br />
policy setting in a commercial environment.<br />
Research highlights in 2007/08 included:<br />
Developing landscape metrics to quantify the contribution of<br />
late succession <strong>forest</strong>s to landscape structure in the Greater<br />
Warra Experimental Forest Landscape.<br />
Exploration of a range of landscape metrics and<br />
methodologies using the Greater Warra Experimental<br />
Forest Landscape study area to develop a set of applied<br />
ecologically meaningful landscape metrics to be used<br />
<strong>forest</strong>s to landscape structure in a spatially heterogeneous<br />
production <strong>forest</strong> landscape.<br />
Social acceptability of <strong>forest</strong> <strong>management</strong> options –<br />
landscape visualisation and evaluation (in conjunction with<br />
Melbourne University).<br />
Comparing the social acceptability of alternative landscape<br />
<strong>management</strong> options for an area in the southern <strong>forest</strong>s<br />
from Port Huon in the east to Mt Picton in the west.<br />
for research and <strong>forest</strong> <strong>management</strong> planning reporting<br />
purposes. Proximity metrics were found to be a useful<br />
means for quantifying the contribution of late succession<br />
Learn more about <strong>Forestry</strong> <strong>Tasmania</strong>’s research<br />
programs and read the Division of Forest<br />
Research’s Annual Report at:<br />
Table 16. Research Expenditure Summary<br />
www.<strong>forest</strong>rytas.com.au/science<br />
2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
$3,305,000 $3,494,000 $3,645,800 $3,839,200 $4,343,200 $4,387,000<br />
Figure 40. Research expenditure as a percentage of net operating costs<br />
Figure 40. Research expenditure as a percentage of net operating costs<br />
4.5%<br />
5,000,000<br />
% Net Operating Cost<br />
4.0%<br />
3.5%<br />
% Net Operating Cost<br />
3.5%<br />
3.0%<br />
2.5%<br />
2.0%<br />
2.0%<br />
1.5%<br />
1.0%<br />
0.5%<br />
0.0%<br />
0<br />
2000/2001 2001/2002 2002/2003 2003/2004 2004/2005 2005/2006 2006/2007 2007/2008<br />
2000/01<br />
% Net Operating Cost Value ($)<br />
% Net Operating Cost . Value ($)<br />
2001/02<br />
2002/03<br />
2003/04<br />
2004/05<br />
2005/06<br />
2006/07<br />
2007/08<br />
4,500,000<br />
4,500,000<br />
4,000,000<br />
4,000,000<br />
3,500,000<br />
3,500,000<br />
3,000,000<br />
2,500,000<br />
2,000,000<br />
1,500,000<br />
1,000,000<br />
500,000<br />
Amount Spent ($)<br />
3,000,000<br />
2,500,000<br />
2,000,000<br />
1,500,000<br />
1,000,000<br />
500,000<br />
0<br />
Amount Spent ($)
where to from here?<br />
With the Sustainability Charter laying the framework for the<br />
<strong>sustainable</strong> <strong>management</strong> of <strong>Tasmania</strong>’s state <strong>forest</strong>s for the<br />
next decade, our future Sustainable Forest Management<br />
Reports will show progress made against the strategic<br />
aims that support the five core sustainability objectives<br />
contained in this Charter.<br />
Listed below are some of the challenges and priorities we<br />
will be striving to achieve in 2008/09 to ensure we deliver<br />
against these aims.<br />
Sustaining biodiversity and habitat<br />
• development of a swift parrot strategic <strong>management</strong><br />
plan for the southern <strong>forest</strong>s<br />
• build a database that reflects natural, cultural and<br />
social values of <strong>Forestry</strong> <strong>Tasmania</strong>’s <strong>forest</strong> reserves and<br />
can be used by field staff<br />
• development of prescriptions for retention of coarse<br />
woody debris habitat where fuel wood is harvested for<br />
biomass energy<br />
• address recommendations for state <strong>forest</strong>s arising from<br />
the World Heritage Committee Report<br />
• use landscape metrics to identify priority areas for the<br />
retention and restoration of mature <strong>forest</strong> elements.<br />
Sustaining jobs for current and future generations<br />
• develop 10-year wood production scenarios for all<br />
districts<br />
• undertake a review of the blackwood resource<br />
• publish a strategy for the ongoing supply of special<br />
species.<br />
Sustaining carbon stores, clean air, water and healthy<br />
<strong>forest</strong>s<br />
• provide <strong>Forestry</strong> PIRI to district staff for operational<br />
planning of pesticide operations<br />
• collect and analyse spatial and historical information<br />
for catchments in Warra LTER site to determine<br />
biophysical factors that have the greatest influence on<br />
water quality and yield<br />
• investigate the effectiveness of diversionary<br />
(supplementary) feed to reduce browsing damage.<br />
Sustaining community access and heritage<br />
• appointment of an Aboriginal heritage officer<br />
• hold a series of forums in regional areas throughout<br />
the State to brief members of the public on the<br />
Sustainability Charter: Forest Management Plan 2008.<br />
Sustaining science-based stewardship<br />
• report to the State Government on progress made on<br />
the development of alternative silviculture systems for<br />
oldgrowth<br />
• report on the feasibility of LIDAR for improved <strong>forest</strong><br />
mapping and inventory.<br />
53
appendix one - data tables<br />
The tables in this section support the statements made in the main report and provide a more detailed view of long-term trends.<br />
1. Biological diversity<br />
Table 1.1. Area of <strong>forest</strong> type by protection classification on State <strong>forest</strong><br />
Forest type 2003/04 2004/2005 2005/2006 2006/2007 2007/2008 Change since 2001/02<br />
Forest<br />
Reserve<br />
Informal<br />
Reserve<br />
Forest<br />
Reserve<br />
Informal<br />
Reserve<br />
Forest<br />
Reserve<br />
Informal<br />
Reserve<br />
Forest<br />
Reserve<br />
Informal<br />
Reserve 6<br />
Forest<br />
Reserve<br />
Informal<br />
Reserve 6<br />
Forest<br />
Reserve 1<br />
Tall eucalypt <strong>forest</strong> 42,100 64,700 41,900 61,800 41,900 61,800 42,100 86,000 49,200 83,600 7,300 23,000<br />
Low eucalypt <strong>forest</strong> 67,400 66,000 66,900 64,400 66,900 64,400 67,400 93,600 71,600 89,500 4,800 26,900<br />
Rain<strong>forest</strong> 37,700 23,200 37,800 23,200 37,800 23,200 37,700 99,100 67,400 62,900 29,100 40,000<br />
Other native <strong>forest</strong> 9,100 10,200 9,500 10,100 9,500 10,100 9,100 16,000 10,800 14,700 1,200 4,800<br />
Non <strong>forest</strong> 18,500 35,700 18,800 36,100 18,800 36,100 18,600 52,400 23,100 44,200 4,800 7,600<br />
Hardwood pltn 5 0 150 0 150 0 150 0 200 100 400 100 250<br />
Softwood pltn 5 100 100 100 170 100 170 100 100 100 200 0 30<br />
Informal<br />
Reserve 2<br />
Total 3,4 174,900 200,050 175,000 195,900 175,000 195,900 175,000 347,500 222,100 295,600 47,300 102,500<br />
1. Change in <strong>forest</strong> reserve due to continuous re-mapping of <strong>forest</strong> type as photo interpretation is undertaken.<br />
2. Increases as more <strong>forest</strong> added to informal reserves.<br />
3. Areas include Buckland Military Training Area.<br />
4. Total row is rounded actual totals.<br />
5. Plantations added because it exceeds 100 ha.<br />
6. This figure includes land intended for formal reserves under the TCFA. The formal TCFA reserves were not dedicated as at 30th June 2006, so are counted as informal.<br />
2. Productive capacity<br />
Table 2.1. Pulpwood audit summary<br />
Total 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Pulpwood sales (t) 2,902,800 2,724,303 2,191,132 2,136,687 2,230,874<br />
Pulpwood audited (t) 119,415 167,058 100,712 128,010 156,016<br />
Sawlog recovered (t) 255 225 110 75 59<br />
% Audited 4.11% 6.13% 4.60% 5.99% 6.99%<br />
% Sawlog recovery 0.01% 0.01% 0.01% 0.00% 0.00%
Table 2.2. Merchantable residue assessment summary<br />
Year Number of coupes audited Mean residue (m 3 /ha) Median residue (m 3 /ha)<br />
2000/01 42 4.60 3.28<br />
2001/02 87 3.24 2.28<br />
2002/03 95 3.20 2.10<br />
2003/04 91 2.36 2.37<br />
2004/05 101 2.18 1.46<br />
2005/06 104 1.87 1.16<br />
2006/07 117 1.68 1.39<br />
2007/08 93 1.97 1.60<br />
Table 2.3. Harvesting and regeneration summary<br />
Report year Native <strong>forest</strong> Hardwood plantation<br />
Area clearfelled Area of partial harvesting Total Area regenerated 1 Area clearfelled Area regenerated<br />
2003/04 8,119 8,476 16,595 5,526 Not available 2,154<br />
2004/05 7,453 8,283 15,736 6,569 327 5,094<br />
2005/06 5,519 6,888 12,407 7,226 78 6,117<br />
2006/07 6,413 4,917 11,330 9,445 361 3,511<br />
2007/08 4,769 7,962 12,731 10,207 1,112 3,812<br />
1. The area regenerated would typically represent the regeneration of the area that was harvested the previous year.<br />
Table 2.4. Plantation R1 and R2 establishment areas (ha) 1<br />
Existing plantation clearfelled<br />
followed by plantation (R2)<br />
New plantations on<br />
cleared land (R1) 6<br />
SW 2 HW 2 SW 2 HW 2<br />
<strong>Forestry</strong> <strong>Tasmania</strong> (FT) plantation in state <strong>forest</strong>s and on crown land 0 344 0 2,325 2,669<br />
FT joint venture plantation in state <strong>forest</strong>s and on crown land 3 1,749 287 0 694 2,730<br />
FT joint venture on private land 0 0 0 0 0<br />
Tassie Trees Trust Plantation in state <strong>forest</strong>s 4 0 0 0 0 0<br />
FT plantation on private land 0 0 0 0 0<br />
Private plantation in state <strong>forest</strong>s 0 2 0 160 162<br />
Total<br />
2007/2008 TOTAL 5 1,749 633 0 3,179 5,561<br />
2006/2007 TOTAL 5 1,673 144 24 3,375 5,217<br />
2005/2006 TOTAL 5 1,807 83 397 2,071 4,358<br />
2004/2005 TOTAL 5 2,133 372 408 4,722 7,616<br />
2003/2004 TOTAL 5 2,332 718 580 5,399 9,029<br />
2002/2003 TOTAL 5 2,313 120 324 3,391 6,148<br />
1. Planting period for mapping and reporting purposes is<br />
from 1st July 2007 to 30th June 2008.<br />
2. Softwood [SW] and Hardwood [HW]. The majority of mixed<br />
hardwood/softwood plantations are reported as hardwood.<br />
3. Includes the softwood plantations, which are 50 per cent<br />
owned by GMO Renewable Resources, for which data is<br />
supplied by Timberlands New Zealand as at 30/06/08.<br />
4. Tassie Trees Trust plantations are mainly jointly-owned with<br />
private growers, but include small proportions owned solely<br />
by FT.<br />
5. Figures in the Total row are not the sum of the columns, but<br />
the rounded actual totals.<br />
6. Cleared land includes agricultural land (generally softwood<br />
plantations) and cleared/converted native <strong>forest</strong> (generally<br />
hardwood plantations).<br />
55
Table 2.5. Native <strong>forest</strong> regeneration success, 2007-2008 reporting year (hectares)<br />
Forest Type 0-9% (not stocked) 10-39% (ecological<br />
stocking)<br />
40-64% (low wood<br />
quality)<br />
65-84% (optimum) 85-100% (maximum) Total<br />
Dry eucalypt 1 0 0 1,297 1,735 183 3,215<br />
Wet eucalypt 1 0 0 24 1,987 838 2,849<br />
High altitude E.<br />
0 0 173 3,413 242 3,828<br />
delegatensis 1<br />
Fenced intensive<br />
0 0 0 138 0 138<br />
blackwood 1<br />
Swamp blackwood 2 0 0 0 0 0 0<br />
Rain<strong>forest</strong> 2 0 0 0 19 158 177<br />
Huon pine <strong>forest</strong> 1 0 0 0 0 0 0<br />
Total 0 0 1,494 7,292 1,421 10,207<br />
Shaded area represents unacceptable standard % Area met standard 98.1<br />
1. 2004/2005 sowing season.<br />
2. 2002/2003 sowing season.<br />
The definition of low wood quality production depends on the <strong>management</strong> objectives. In most cases the objective is to achieve a high level of future wood production, but this may vary<br />
according to other objectives, e.g for wildlife or aesthetics. However, in all cases, a minimum ecological stocking must be achieved so that <strong>forest</strong> types, as defined by the Regional Forest<br />
Agreement and monitored under the Permanent Native Forest Estate policy, are maintained. Remedial treatments are mandatory for areas, which have not met minimum ecological stocking.<br />
Further information is available in Technical Bulletin 6 (<strong>Forestry</strong> <strong>Tasmania</strong>, 2003).<br />
Table 2.6. High intensity regeneration burn quality standards summary<br />
Year 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Number of areas burnt 118 106 51 90 114<br />
Total area to be burnt (ha) 4,282 3,760 1,203 3,113 3,677<br />
Total area burnt to standards 2,754 3,558 1,133 2,769 3,184<br />
% of burn area achieved standards 64% 95% 94% 89% 87%<br />
Table 2.7. Honey production summary<br />
Year<br />
Volume (kg)<br />
2002/03 698,054<br />
2003/04 395,256<br />
2004/05 406,121<br />
2005/06 369,180<br />
2006/07 670,539<br />
2007/08 671,207
3. Ecosystem health and services<br />
Table 3.1. Area, ownership and tenure of the plantations inspected during the annual <strong>forest</strong> health surveillance program.<br />
Plantation estate 2005/06 2006/07 2007/08<br />
P. radiata (joint venture in state <strong>forest</strong>s) 43,500 46,500 49,000<br />
Eucalyptus (FT in state <strong>forest</strong>s) 39,253 40,736 44,389<br />
Eucalyptus (joint venture or lease in state <strong>forest</strong>s) 18,401 20,399 23,157<br />
Eucalyptus (private off state <strong>forest</strong>s) 0 8,524 18,599<br />
Table 3.2. Areas with moderate and severe damage<br />
Plantation type Area monitored (ha) Damage agent Area affected (ha)<br />
Hardwood plantation 52,700 Disease 0<br />
Invertebrates 379<br />
Vertebrates 88<br />
Weeds 49<br />
Site conditions 1,340<br />
Weather 423<br />
Nutrient 99<br />
Multiple causes 507<br />
Mechanical 0<br />
Softwood plantation 53,200 Nutrient 0<br />
Disease 816<br />
Invertebrates 0<br />
Vertebrates 687<br />
Multiple causes 0<br />
Mechanical 35<br />
Weather 166<br />
Other 126<br />
57
Table 3.3. Area of pest control<br />
Damage agent Area treated (ha) Vegetation affected Control method<br />
Vertebrate pests<br />
Possums, wallabies 15,606 Native <strong>forest</strong>, plantations Shooting, trapping<br />
Invertebrate pests<br />
Chrysomelid leaf beetles/ Gonipteros weevil 6,612 Hardwood plantations IPM and spray with alpha-cypermethrin or spinosad<br />
Sirex 0 Softwood plantations Nematodes<br />
Diseases<br />
Phytophthora cinnamomi 2,858 Susceptible understorey species Hygiene prescriptions<br />
Mycosphaerella 0 E. globulus Plant E. nitens in high risk areas<br />
Myrtle Wilt 0 Nothofagus cunninghamii Stem injection (fungicide)<br />
Weeds<br />
Ragwort 162 Native <strong>forest</strong> and plantation Hand weeding and herbicide<br />
Pampass 6 Native <strong>forest</strong> and plantation Hand weeding and herbicide<br />
Spanish Heath 4 Native <strong>forest</strong> and plantation Hand weeding and herbicide<br />
Gorse 117 Native <strong>forest</strong> and plantation Hand weeding and herbicide<br />
Broom 1 Native <strong>forest</strong> and plantation Hand weeding and herbicide<br />
Table 3.4. Leaf beetle IPM system results for hardwood plantation<br />
2004/05 2005/06 1 2006/07 2 2007/08<br />
Area monitored (ha) 13,698 13,319 21,025 20,379<br />
Area monitored that is above threshold (ha) 5,533 (40%) 5,723 (43%) 1,780 (8%) 7,213 (35.4%)<br />
Area monitored above threshold treated with alpha-cypermethrin (ha) 1 2,145 (62%) 2,249 (71%) 943 (93%) 6,299 (31%)<br />
Area monitored above threshold treated with spinosad (ha) 2 1,327 (38%) 934 (29%) 75 (3%) 313 (1.5%)<br />
Total area treated (1 & 2 ) 3,472 3,183 1,018 6,612<br />
Area monitored above threshold not treated (ha) 2,061 2,540 468 601<br />
% monitored area sprayed 25% 24% 5% 32%<br />
Proportion area spinosad:cypermethrin 0.62 0.42 0.08 0.05<br />
1. Age class 1 - 6 years<br />
2. Age class 1 - 7 years.<br />
Table 3.5. Fire damage in state <strong>forest</strong>s<br />
Area (ha) 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
annual 10 yr avg annual 10 yr avg annual 10 yr avg anual 10 yr avg annual 10 yr avg annual 10 yr avg<br />
Total unplanned fires 7,541 5,013 24,409 7,302 4,071 6,669 863 6,643 33,984 9,866 8,496 9,377<br />
Severe fire damage 4,073 1,493 14,524 2,893 2,758 2,826 577 2,828 22,645 5,013 5,551 5,250<br />
% burnt area severe damage 54% 30% 60% 40% 68% 42% 67% 43% 67% 44% 65% 44%<br />
Note: 10-year average data does include current year in the ten years.
Table 3.6. Days on which the <strong>Tasmania</strong>n air quality particulate standard was exceeded*<br />
Date<br />
Launceston (Ti Tree Bend) particulate µg/m 3<br />
Value<br />
01/07/2007 51.72<br />
19/07/2007 64.31<br />
18/03/2008 75.87<br />
* Through correlation of the days on which <strong>Forestry</strong> <strong>Tasmania</strong> was conducting planned burns, it is unlikely any of these high intensity burns contributed to the air quality particulate standard (PM 10<br />
) being exceeded.<br />
Table 3.7. Air quality particulate monitoring stations summary<br />
Exceeded<br />
2003/04 2004/05 2005/06 2006/2007 2007/2008<br />
FT<br />
contributed<br />
Exceeded<br />
FT<br />
contributed<br />
Exceeded<br />
FT<br />
contributed<br />
Exceeded<br />
FT<br />
contributed<br />
Exceeded<br />
Hobart 1 0 1 0 0 0 0 0 0 0<br />
Launceston 16 0 15 2 5 0 7 1 3 0<br />
Georgetown N/A N/A N/A N/A N/A N/A N/A N/A 0 0<br />
Judbury 0 0 0 0 3 1 0 0 0 0<br />
Total 17 0 16 2 8 1 7 1 3 0<br />
4. Socioeconomic benefits<br />
FT<br />
contributed<br />
Table 4.1. Community forums attended by district staff<br />
Community forum categories No. meetings 2003/04 No. meetings 2004/05 No. meetings 2005/06 No. meetings 2006/07 No. meetings 2007/08<br />
Fire <strong>management</strong> 25 13 22 42 34<br />
Catchment <strong>management</strong> 39 21 29 28 24<br />
Local emergency <strong>management</strong> 7 11 6 12 12<br />
Education 17 36 32 51 46<br />
Local government 29 56 43 41 40<br />
Cultural <strong>management</strong> 12 11 18 9 4<br />
Biodiversity <strong>management</strong> 4 5 11 6 5<br />
Feral animals/weeds 18 12 8 16 16<br />
Industry 23 42 47 75 58<br />
Recreation/tourism 87 102 85 122 118<br />
Regional planning 72 56 40 31 17<br />
Conservation/environmental 21 15 12 26 26<br />
Forest Practices 5 10 21 34 14<br />
Other 51 27 36 40 35<br />
TOTAL 410 417 410 533 438<br />
59
Table 4.2. District sponsorship<br />
District sponsorship<br />
Name of organisation<br />
Value (cash and in kind)<br />
Ag shows/groups $950<br />
Awards $2,000<br />
Axemens clubs $3,450<br />
Basketball $1,500<br />
Car clubs/rallies $760<br />
Cycling/mtn biking $2,300<br />
Festivals/community celebrations/carnivals/fairs $1,689<br />
Field and game/shooting $89<br />
Football clubs $5,413<br />
General community sponsorship $14,711<br />
Horse riding $221<br />
Other sporting groups $500<br />
Rotary/Lions/Apex $400<br />
Schools $1,980<br />
Waterwatch/Landcare/Rivercare $500<br />
$36,463
Table 4.3. Visitor numbers to specified recreational and tourist sites<br />
SITE Land tenure 2001/02 2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Blue Tier Forest Reserve nd 2,530 2,162 8,034 6,975 3,916 2,821<br />
Evercreech Forest Reserve 5,000 7,740 4,452 4,799 3,463 5,835 2,400<br />
Hollybank Forest Forest Reserve 29,000 28,200 10,600 24,774 24,178 16,374 26,289<br />
Mt Barrow State Forest nd nd nd 9,456 2,800 762 593<br />
Mt Victoria Forest Reserve 6,600 nd 10,300 12,987 8,857 4,070 4,031<br />
Scottsdale EcoCentre 1 State Forest na 46,800 48,000 38,683 35,456 32,641 34,938<br />
Sandspit Forest Reserve 13,000 11,400 10,900 8,500 nd nd nd<br />
Styx Big Tree Forest Reserve nd nd nd 7,000 nd nd nd<br />
Bruny State <strong>forest</strong> State Forest 19,600 24,200 31,100 28,100 18,193 nd nd<br />
Tahune AirWalk 1 Forest Reserve 154,000 147,700 142,900 122,420 108,334 99,892 78,450<br />
Liffey Forest Reserve 20,500 24,400 26,800 29,900 19,304 24,760 15,339<br />
Meander Falls Walk Forest Reserve nd nd nd 5,900 2,500 2,765 5,021<br />
Upper Mersey Valley State Forest 9,400 21,500 27,600 18,800 25,620 21,402 22,028<br />
Dial Range Forest Reserve 12,300 43,600 nd nd nd nd nd<br />
Dip Falls Forest Reserve 13,100 nd nd nd nd nd nd<br />
Dismal Swamp 1 Forest Reserve na na na 35,800 27,000 27,022 21,447<br />
Milkshakes Forest Reserve 4,200 4,300 4,500 nd nd nd nd<br />
Noel Jago Walk State Forest nd nd 381 377 353 673 816<br />
Oldina Forest Reserve 28,800 28,200 28,500 23,917 22,204 27,583 25,627<br />
Total 2 315,500 408,240 348,195 379,447 305,237 267,695 239,800<br />
1. Actual people counts.<br />
2. Total is not the sum of the shown sites, it also includes visitor numbers across certain smaller sites not shown in the table.<br />
Total is not indicative of a percentage growth, due to new sites and data failures.<br />
3. nd = No data; na = Not applicable<br />
61
Table 4.4. Wood volume and value summary<br />
Eucalypt wood production 2003/04<br />
Volume<br />
Estimated MDLV<br />
($)<br />
2004/05<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
2005/06<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
2006/07<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
2007/08<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
Special Sp. sawlog (m 3 ) 22,000 2,186,200 17,300 1,817,000 13,600 1,464,500 15,300 1,687,700 21,703 2,474,142<br />
Euc. veneer logs (m 3 ) 11,100 1,220,800 13,400 1,576,000 9,300 1,129,700 5,600 695,300 6,036 784,680<br />
Euc. sawlog cat 1 & 3 (m 3 ) 346,000 29,410,000 346,000 30,087,000 320,700 28,864,700 301,500 27,740,300 297,915 28,301,925<br />
Euc. sawlog cat 2 & 8 (m 3 ) 117,200 6,903,000 100,000 6,400,000 85,100 5,613,800 51,800 3,469,100 87,090 6,096,300<br />
Euc. peeler log (t) 176,200 12,672,000 159,400 11,479,000 150,900 11,169,100 211,200 16,051,000 88,694 7,006,826<br />
Dom. peeler log (m 3 ) - - - - - - - - 120,896 8,100,032<br />
Pulpwood (t) 3,007,000 157,210,000 2,724,000 144,388,000 2,191,100 120,512,300 2,136,700 119,654,500 2,230,874 129,390,692<br />
Hardwood pltn production 2003/04<br />
Volume<br />
Estimated MDLV<br />
($)<br />
2004/05<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
2005/06<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
2006/07<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
Sawlog (t) N/A N/A N/A N/A 6,900 485,200 8,700 618,400 8,087 598,438<br />
2007/08<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
Pulpwood (t) N/A N/A N/A N/A 89,600 5,556,400 126,200 7,948,300 176,703 11,485,695<br />
Softwood pltn production 2003/04<br />
Volume<br />
Estimated MDLV<br />
($)<br />
2004/05<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
2005/06<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
2006/07<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
2007/08<br />
Volume<br />
Estimated<br />
MDLV ($)<br />
Sawlog (t) 485,480 33,983,600 477,700 33,437,000 443,200 31,909,200 417,000 30,856,600 440,517 33,919,809<br />
Export logs (t) 120,814 8,457,000 52,600 3,651,000 69,000 4,968,200 57,000 4,215,800 8,620 663,740<br />
Roundwood (t) 12,100 726,000 10,100 647,000 7,700 475,400 9,000 565,300 10,766 699,790<br />
Pulpwood (t) 343,700 20,621,900 341,400 20,482,000 355,900 22,064,400 376,900 23,747,000 347,617 22,595,105<br />
Total MDLV ($) 273,428,500 253,964,000 234,212,900 237,249,300 252,117,174<br />
MDLV = Mill Door Landed Value (estimated market value of logs at mill door or ‘at wharf’ for export logs). Quantities for softwood plantation are the full production figures for Taswood Growers,<br />
and production from other small <strong>Forestry</strong> <strong>Tasmania</strong> managed resources including the Strahan plantation.
Table 4.5. Forest estate value summary<br />
Forest Estate 2001/02<br />
($ million)<br />
2002/03<br />
($ million)<br />
2003/04<br />
($ million)<br />
2004/05<br />
($ million)<br />
2005/06<br />
($ million)<br />
2006/07<br />
($million)<br />
2007/08<br />
($ million)<br />
Standing timber wholly owned 363.57 347.7* 374.73 302.81* 288.45 282.27 224.45<br />
Standing timber joint ventures 78.39 76.54 67.48 63.62 72.07 106.40 105.31<br />
Forest land 232.58 232.82 233.24 276.08 276.40 276.72 277.13<br />
Roads and structures 68.50** 76.66 85.25 94.01 99.04 105.59 111.03<br />
Tourist infrastructure N/A 4.71 8.45 9.14 9.39 8.17 9.77<br />
TOTAL 743.04 738.43 769.15 736.66 735.35 779.15 727.69<br />
* The decrease in the value of the standing timber is principally due to the changes in internal accounting policies and does not reflect reduction in standing timber volume.<br />
** The decrease in the value of the roads and road structures is due to an accounting standard change that provides for the value of the asset to be remeasured on a cost basis.<br />
Table 4.6. Safety statistics<br />
2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Lost time injury frequency rate (LTIFR) 11.27 14.0 8.11 10.7 10.87 11.36<br />
All claims frequency rate 43.9 36.95 27.25 30.63 34.07<br />
Lost time injury severity rate (LTISR) 10.82 16.69 9.88 8.77<br />
Harvesting contractors (LTIFR) 27.61 28.62 12.65 17.63<br />
5. Regulatory environment and continuous improvement<br />
Table 5.1. Summary of compliance with Forest Practices Act 1985<br />
2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Number of FPP’s in operation 1,563 1,790 2,049 1,281 1,606 1,838<br />
S41 notices issued to <strong>Forestry</strong> <strong>Tasmania</strong> 1 (0.06%) 2 (0.1%) 1 (0.05%) 1 (0.08%) 1 (0.06%) 0 (0.00%)<br />
S41 notices issued to contractors on State <strong>forest</strong> 8 (0.5%) 14 (0.8%) 17 (0.8%) 6 (0.05%) 3 (0.2%) 7 (0.4%)<br />
Fines or prosecutions issued to FT by FPA 1 3 2 1 1 1<br />
63
Table 5.2. Summary of compliance with Workplace Health and Safety Act 1995<br />
2002/03 2003/04 2004/05 2005/06 2006/07 2007/08<br />
Notices issued to <strong>Forestry</strong> <strong>Tasmania</strong> under Workplace Health and Safety Act 0 3 1 3 3 3<br />
Notices issued to <strong>Forestry</strong> <strong>Tasmania</strong> contractors under Workplace Health and Safety Act 0 10 1 4 4 3<br />
Table 5.3. Audits of SFM systems<br />
Year Audit type Number of audits Non-conformances Areas of concern/CAR’s<br />
2004/05 External 3 0 203<br />
Internal 3 0 81<br />
2005/06 External 2 0 67<br />
Internal 8 0 47<br />
2006/07 External 2 0 118<br />
Internal 8 0 120<br />
2007/08 External 2 0 82<br />
Internal 7 0 31
Tell us what you think<br />
In line with our commitment to continuous improvement <strong>Forestry</strong> <strong>Tasmania</strong> would like to invite you to comment on how this report met<br />
your expectation and requirements. In addition to the completion and return of this section, any other comments or suggestions on how<br />
we might be able to enhance our report to more clearly report on issues relating to the productive, protective and social roles of <strong>forest</strong>s and<br />
<strong>forest</strong> ecosystems can be directed to the contact details given below.<br />
1. How much of our report did you read?<br />
All The majority Some<br />
2. Overall, how do you rate the report?<br />
Not at all informative<br />
Extremely informative / useful<br />
1 2 3 4 5<br />
3. Please rate the following criteria by checking the appropriate category:<br />
Poor Unsatisfactory Good Very good<br />
Substance / Content<br />
Credibility<br />
Readability / Understanding<br />
Completeness<br />
Appearance / Format<br />
4. What is your opinion on the following sections?<br />
Poor Unsatisfactory Good Very good<br />
Biodiversity<br />
Productive Capacity<br />
Ecosystem Health & Services<br />
Socio-Economic<br />
Legal and Institutional<br />
Where to from here<br />
5. As a result of reading the report, do you have a clear and sufficient understanding about <strong>Forestry</strong> <strong>Tasmania</strong>’s approach to sustainability<br />
reporting?<br />
6. What additional information would you like to see in the future?<br />
7. All other comments and suggestions are welcome<br />
8. Are you?<br />
a <strong>Forestry</strong> <strong>Tasmania</strong> employee a Customer a Supplier<br />
A member of:<br />
the community the government an NGO academia<br />
Other (please specify)<br />
Additional written comments can be directed to:<br />
Senior Environmental Planner, e-mail: kevin.swanepoel@<strong>forest</strong>rytas.com.au<br />
Division of Forest Management, Planning Branch<br />
<strong>Forestry</strong> <strong>Tasmania</strong><br />
GPO Box 207, Hobart <strong>Tasmania</strong> 7001