ghg-inventory-1990-2013

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IPCC Tier 1 category level assessment – including LULUCF (net emissions): 1990 IPCC Categories Manufacturing Industries and Construction – Pulp, Paper and Print – Gaseous Fuels Gas 1990 estimate (kt CO 2 -e) Level assessment (%) Cumulative total (%) CO 2 347.3 0.4 92.8 Other Sectors – Residential – Solid Fuels CO 2 344.9 0.4 93.1 Manufacturing Industries and Construction – Other – Mining and Construction – Liquid Fuels Fugitive – Oil and Natural Gas and Other Emissions From Energy Production – Other – at Industrial Plants and Power Stations Fugitive – Coal Mining and Handling – Underground Mines Manufacturing Industries and Construction – Food Processing, Beverages and Tobacco – Liquid Fuels CO 2 331.5 0.3 93.5 CH 4 328.5 0.3 93.8 CH 4 289.6 0.3 94.1 CO 2 289.5 0.3 94.4 Fugitive – Natural Gas – Distribution CH 4 277.5 0.3 94.7 Wastewater Treatment and Discharge CH 4 259.9 0.3 94.9 Other Sectors – Commercial/Institutional – Gaseous Fuels Fugitive – Oil and Natural Gas and Other Emissions from Energy Production – Other – Geothermal Agricultural Soils – Direct N 2 O Emissions – Inorganic N Fertilisers CO 2 235.2 0.2 95.2 CO 2 228.6 0.2 95.4 N 2 O 217.7 0.2 95.6 Enteric Fermentation – Other – Goats CH 4 196.6 0.2 95.8 Other Sectors – Residential – Gaseous Fuels CO 2 184.9 0.2 96.0 Agricultural Soils – Direct N 2 O Emissions – Crop Residues N 2 O 175.5 0.2 96.2 Other Sectors – Residential – Liquid Fuels CO 2 167.1 0.2 96.4 Chemical Industry – Other – Hydrogen Production CO 2 152.3 0.2 96.5 Other Sectors – Commercial/Institutional – Solid Fuels CO 2 142.2 0.1 96.7 Transport – Road Transport – Gaseous Fuels CO 2 140.3 0.1 96.8 Manure Management – Sheep CH 4 139.6 0.1 97.0 Wastewater Treatment and Discharge N 2 O 138.6 0.1 97.1 Land Converted to Forest Land N 2 O 120.9 0.1 97.2 Manufacturing Industries and Construction – Iron and Steel – Gaseous Fuels CO 2 116.2 0.1 97.4 Land Converted to Cropland CO 2 115.4 0.1 97.5 Fugitive – Oil and Natural Gas and Other Emissions from Energy Production – Flaring – Combined Manufacturing Industries and Construction – Pulp, Paper and Print – Solid Fuels CO 2 114.1 0.1 97.6 CO 2 109.5 0.1 97.7 Fugitive – Natural Gas – Processing CO 2 109.3 0.1 97.8 Other Sectors – Agriculture/Forestry/Fishing – Gaseous Fuels Transport – Road Transport – Liquefied Petroleum Gases CO 2 105.8 0.1 97.9 CO 2 102.1 0.1 98.0 Mineral Industry – Lime Production CO 2 82.6 0.1 98.1 Agricultural Soils – Direct N 2 O Emissions – Organic N Fertilisers N 2 O 78.5 0.1 98.2 Transport – Railways – Liquid Fuels CO 2 78.4 0.1 98.3 408 New Zealand’s Greenhouse Gas Inventory 1990–2013
IPCC Tier 1 category level assessment – including LULUCF (net emissions): 1990 IPCC Categories Gas 1990 estimate (kt CO 2 -e) Level assessment (%) Cumulative total (%) Transport – Road Transport – Gasoline N 2 O 76.9 0.1 98.4 Manure Management – Cattle – Non-Dairy Cattle CH 4 76.6 0.1 98.4 Grassland Remaining Grassland CH 4 68.5 0.1 98.5 Fugitive – Oil and Natural Gas and Other Emissions from Energy Production – Flaring – Combined Manufacturing Industries and Construction – Other – Non-Metallic Minerals – Gaseous Fuels CH 4 64.6 0.1 98.6 CO 2 64.1 0.1 98.6 Transport – Road Transport – Gasoline CH 4 60.0 0.1 98.7 Manufacturing Industries and Construction – Other – Textiles – Gaseous Fuels CO 2 58.9 0.1 98.8 Manure Management – Swine CH 4 58.6 0.1 98.8 Fugitive – Oil and Natural Gas and Other Emissions from Energy Production – Other – Geothermal Manufacturing Industries and Construction – Other – Other Non-Specified – Liquid Fuels Manufacturing Industries and Construction – Pulp, Paper and Print – Liquid Fuels Transport – Domestic Aviation – Aviation Gasoline CH 4 54.8 0.1 98.9 CO 2 52.0 0.1 98.9 CO 2 47.9 0.0 99.0 CO 2 47.7 0.0 99.0 Note: Key categories are those that comprise 95 per cent of the total. Table A1.3.3 Results of the key category trend analysis for 99 per cent of the net emissions and removals for New Zealand in 2013 IPCC Tier 1 category trend assessment – including LULUCF (net emissions) IPCC categories Forest Land Remaining Forest Land Enteric Fermentation – Sheep Gas 1990 estimate (kt CO 2 -e) 2013 estimate (kt CO 2 -e) Trend assessment Contribution to trend (%) Cumulative total (%) CO 2 9,539.4 2,123.7 0.1 16.1 16.1 CH 4 13,956.0 9,223.3 0.1 13.3 29.4 Harvested Wood Products CO 2 1,969.2 10,295.6 0.1 13.0 42.4 Enteric Fermentation – Dairy Cattle Land Converted to Grassland Transport – Road Transport – Diesel Oil Land Converted to Forest Land Energy Industries – Manufacture of Solid Fuels and Other Energy Industries – Gaseous Fuels Enteric Fermentation – Non Dairy Cattle CH 4 5,951.6 13,216.3 0.0 9.7 52.2 CO 2 22.3 4,840.4 0.0 8.0 60.2 CO 2 1,423.8 5,576.9 0.0 6.3 66.5 CO 2 18,858.2 21,403.5 0.0 3.2 69.7 CO 2 1,717.9 350.7 0.0 2.9 72.6 CH 4 5,737.5 5,392.4 0.0 2.8 75.4 Product Uses as Substitutes for ODS – Refrigeration and Air Conditioning HFCs & PFCs 0.0 1,518.5 0.0 2.5 78.0 Solid Waste Disposal CH 4 4,698.6 4,600.3 0.0 2.0 80.0 New Zealand’s Greenhouse Gas Inventory 1990–2013 409
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New Zealand’s Greenhouse Gas Inve
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Acknowledgements Key contributors M
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ewetting, are voluntary for the sec
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(table ES 3.1). This growth in emis
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Figure ES 4.3 Change in New Zealand
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Agriculture (chapter 5) 2013 New Ze
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Waste (chapter 7) The Waste sector
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in 1.AA.2.C Chemicals. Further deta
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Executive summary: References IPCC.
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Chapter 4: Industrial Processes and
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Chapter 14: Information on changes
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Table 5.1.1 Trends and relative con
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Table 6.5.1 New Zealand’s land-us
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Table 11.1.1 New Zealand’s emissi
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Figure 3.3.1 Reference and sectoral
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Figure 10.1.8 Effect of recalculati
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Convention were not enough to ensur
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i. New Zealand’s annual Inventory
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Quality control For this submission
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UNFCCC annual inventory review New
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Tier 1 methods apply IPCC default e
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The key categories that were identi
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Quantitative method used: IPPC Tier
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(b) IPCC Tier 1 category level asse
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(a) IPCC Tier 1 category trend asse
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(b) IPCC Tier 1 category trend asse
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cent from the trend uncertainty for
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Trading NZUs for international unit
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production of methanol has been spl
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Chapter 1: References Beets PN, Kim
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UNFCCC 2012a: FCCC/KP/CMP/2011/10/A
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population of non-dairy cattle, she
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Under the Climate Change Convention
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Table 2.2.1 New Zealand’s total (
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Figure 2.2.4 Change in New Zealand
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the forest management cap set at 3.
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Chapter 3: Energy 3.1 Sector overvi
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Table 3.1.1 Key sources of 1.A fuel
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improved significantly due to incre
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pricing information international
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the survey was conducted by Statist
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‒ Eleven landfill facilities, tot
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includes further information on liq
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Figure 3.3.4 Energy sector quality
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Figure 3.3.7 Carbon dioxide implied
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ecause the share of electricity gen
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Figure 3.3.9 Decision tree to ident
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Other - Other non-specified - Solid
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esult of this reallocation, and emi
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Figure 3.3.12 Splits used for manuf
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3.3.8 Fuel combustion: Transport (C
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Figure 3.3.13 Methane emissions fro
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‒ a is the slope of the line achi
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purpose-built natural gas (CNG) bus
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sufficient and robust enough to ens
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Residential - Liquid Fuels. Key cat
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Changes in emissions between 2012 a
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The main source of emissions from t
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emissions factor (UEF) in place of
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2000) has an emissions factor that
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Chapter 3: References Australian Bu
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Chapter 4: Industrial Processes and
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Figure 4.1.1 New Zealand’s annual
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For PFCs in Aluminium production, a
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In 2013, the Mineral industry categ
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4.2.3 Uncertainties and time-series
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Emissions of CO 2 from hydrogen pro
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use of coal as a reducing agent and
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Perfluorocarbon emissions (t CO 2 -
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factors for the Iron and steel prod
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Table 4.7.1 New Zealand’s halocar
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commercial equipment is pre-charged
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agency. The weighted average quanti
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IPCC, 2000, Tier 1 approach was use
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Food and drink Emissions of NMVOCs
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Chapter 5: Agricu ulture 5.1 Sector
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emissions from manure management co
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population and the reduction in non
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performed on a monthly basis. The e
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egional council boundaries changed.
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onwards for six livestock improveme
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The populations of goats, horses an
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Figure 5.1.6: Agriculture sectoral
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non-urea synthetic fertiliser using
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leaders to follow, including the de
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The model has been updated to inclu
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Table 5.2.1 Trends and relative con
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Table 5.2.3 New Zealand’s implied
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grass-legume pasture, the predomina
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5.2.6 Source-specific planned impro
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Table 5.3.2 Distribution of livesto
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obtained from all New Zealand studi
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Nitrogen excretion rates for the mi
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Indirect nitrous oxide from manure
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the Enteric fermentation section, t
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(evaporation or sublimation) and su
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ivers, lakes and estuaries (Clough
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EF 1(UREA) = proportion of direct N
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MS T is the proportion of manure ex
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44 28 44 28 ∙ Where: AG
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with a peaty layer are included in
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Frac LEACH-H is the fraction of N a
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Nitrification inhibitor dicyandiami
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EF 3(PR&P) has the most influence o
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However, the authors concluded that
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5.7.2 Methodological issues The emi
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Chapter 5: References Some referenc
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Kelliher FM, Cox N, van der Weerden
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Thomas S, Wallace D, Beare M. 2014.
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2012-2013 Between 2012 and 2013, ne
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New Zealand’s exotic forest plant
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Table 6.1.4 New Zealand’s emissio
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Calculation of national emission es
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Further details on the emission fac
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land-use areas as at 1 January 1990
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Land-use subcategory Low producing
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The potential woody change layers w
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Figure 6.2.3 Land-use map of New Ze
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Figure 6.2.4 Identification of post
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no change: The area has not been de
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Figure 6.2.6 Land-use map of New Ze
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Prominent land-use changes between
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Table 6.2.6 New Zealand’s land-us
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6.2.4 Methodological change The 201
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had been detected at the 95 per cen
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In equation (4), , is the mean so
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767 samples and the smallest (Other
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significantly different from the re
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layer of the Land Environments New
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(Baisden et al, 2006a, 2006b). This
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Table 6.4.3 New Zealand’s net car
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Figure 6.4.2 New Zealand’s net ca
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Soil carbon changes associated with
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Figure 6.4.4 Location of New Zealan
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egenerating forest was driven prima
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The stand tending model: New Zealan
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Non-CO 2 emissions for pre-1990 pla
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(Stephens et al, 2012). In practice
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period is 2.2 tonnes C ha -1 yr -1
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Table 6.4.8 Uncertainty in New Zeal
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measured (Beets et al, 2011a, 2012a
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Mapping of forest areas will be ite
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section 6.2. Emissions and removals
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conversion (GPG-AFOLU, table 5.9, I
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6.5.6 Category-specific planned imp
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more information on deforestation,
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matter prior to conversion is lost)
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The majority of New Zealand’s hyd
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Soil carbon Soil carbon stocks in L
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Table 6.8.2 New Zealand’s carbon
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An analysis of change in area shows
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new activity data from the improved
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6.10.3 Uncertainties and time-serie
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Uncertainties and time-series consi
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with the clearing of vegetation pri
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Chapter 6: References Ausseil A, Ja
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Contract report prepared for the Mi
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www.mfe.govt.nz/publications/climat
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Wakelin SJ, Beets PN. 2013. Emissio
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Table 7.1.1 New Zealand’s greenho
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municipal solid waste activity data
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Table 7.2.1 Landfill emissions in C
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Methane correction factor and oxida
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which have been filled by correlati
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7.4.4 Source-specific QA/QC and ver
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production, and consequently the ne
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Summary of parameters used Table 7.
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Table 7.5.5 Parameter values applie
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Table 7.5.7 Parameter values applie
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Chapter 7: References Beca Infrastr
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Chapter 9: Indirect carbon dioxide
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Figure 10.1.1 Effect of recalculati
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Figure 10.1.4 Effect of change to o
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10.1.3 Agriculture Improvements mad
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10.1.4 Land use, land-use change an
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Table 10.1.5 Explanations and justi
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Table 10.1.8 Recalculations to New
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Sector CH 4 Energy - Navigation: li
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Chapter 11: KP-LULUCF 11.1 General
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Table 11.1.2 New Zealand’s emissi
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and Forestry, 2002). The two estate
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The Erosion Control Funding Program
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2009a). This led to a significant r
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Transitions to deforestation are ba
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Harvest of afforestation and refore
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is assumed that the carbon stock af
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gross:net accounting for afforestat
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Table 11.3.2 Recalculations to New
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period, whichever is later. In prac
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Figure 11.4.1 Verification of defor
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Recommends that, in case New Zealan
Page 390 and 391: Ministry of Agriculture and Forestr
Page 392 and 393: 12.2 Summary of the standard electr
Page 394 and 395: Table 12.2.2 Copies of the 2014 fir
Page 396 and 397: Party NZ Submission Year 2015 Repor
Page 400 and 401: Table 6 a. Memo item: corrective tr
Page 404 and 405: Table 3. Expiry, cancellation and r
Page 406 and 407: Table 5 a. Summary information on a
Page 410 and 411: Table 12.2.4 Copies of the 2014 sec
Page 416 and 417: Table 5 (c). Summary information on
Page 418 and 419: Table 6 a. Memo item: corrective tr
Page 420 and 421: Type of information to be made publ
Page 422 and 423: Type of information to be made publ
Page 424 and 425: 12.5 Calculation of the commitment
Page 426 and 427: Chapter 13: Information on changes
Page 428 and 429: several earthquakes of 6.5-6.9 magn
Page 430 and 431: Section subheading measures 15/CMP.
Page 432 and 433: the issues related to the implement
Page 434 and 435: A further example is New Zealand’
Page 436 and 437: 4.2 of the IPCC 2006 Guidelines (IP
Page 438 and 439: IPCC Tier 1 category level assessme
Page 442 and 443: IPCC Tier 1 category trend assessme
Page 444 and 445: IPCC Tier 1 category trend assessme
Page 446 and 447: Annex 2: Uncertainty analysis (tabl
Page 448 and 449: Table A2.1.1 The uncertainty calcul
Page 450 and 451: Table A2.1.2 The uncertainty calcul
Page 452 and 453: Annex 3.1: Detailed methodological
Page 454 and 455: Livestock category Non-dairy (beef)
Page 456 and 457: Table A3.1.2.3 Emission factors for
Page 458 and 459: Table A3.2.1 Uncertainty analysis f
Page 460 and 461: A3.2.2 LUCAS Data Management System
Page 462 and 463: database storage, management, versi
Page 464 and 465: Versioning at a number of levels en
Page 466 and 467: Annex 3: References Some references
Page 468 and 469: Annex 4: Methodology and data colle
Page 470 and 471: Table A4.2 Consumption-weighted ave
Page 472 and 473: Table A4.4 Nitrous oxide emission f
Page 474 and 475: Table A4.6 Carbon content (per cent
Page 476 and 477: Diesel N 2 O emission factors (mg/k
Page 478 and 479: 446 New Zealand’s Greenhouse Gas
Page 480 and 481: Figure A4.2 New Zealand oil energy
Page 482: Annex 5: Additional material All su
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