UK Climate Change Programme 2006 - JNCC - Defra
UK Climate Change Programme 2006 - JNCC - Defra
UK Climate Change Programme 2006 - JNCC - Defra
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Business<br />
45<br />
5. This section covers emissions from both the<br />
manufacturing and commercial sectors, and also<br />
from industrial processes and waste<br />
management. Business’ share of the emissions<br />
associated with energy supply is taken into<br />
account when estimating the effects of policies.<br />
Business use of transport is covered in the<br />
transport chapter.<br />
projected to be around 33 per cent below base<br />
year levels by 2010.<br />
Projections of greenhouse gas emissions from the business sector and<br />
the estimated effect of additional quantified measures, MtC<br />
100<br />
90<br />
80<br />
MtC<br />
70<br />
60<br />
50<br />
1990 1995 2000 2005 2010 2015 2020<br />
Historical trend<br />
Baseline with measures projections<br />
Additional quantified measures<br />
Greenhouse gas emissions<br />
inventory and trends<br />
6. In the base year, greenhouse gas emissions from<br />
the business sector (including those from its use<br />
of energy) were 97.2 MtC. In 2004, emissions<br />
from this sector were about 28 per cent below<br />
1990 levels and they are projected to be around<br />
33 per cent below base year levels by 2010,<br />
mainly because of fuel switching in the electricity<br />
supply industry, other fuel switching and<br />
improved energy intensity. Emissions are<br />
7. Emissions of the other five greenhouse gases<br />
from the business sector have reduced<br />
significantly. More details are given below and in<br />
annexes C to E, but the key points to note are:<br />
• the increased collection of landfill gas for<br />
energy recovery and environmental control;<br />
and<br />
• a large reduction in N 2<br />
O from adipic acid<br />
manufacture and in HFCs from HCFC-23<br />
manufacture due to introduction of<br />
abatement equipment.<br />
Greenhouse gas emissions from business, MtC<br />
Gas Base year 1990 1995 2000 2004 2010 2015 2020<br />
Carbon dioxide 68.8 68.8 61.2 60.3 60.5 56.4 58.0 58.1<br />
Methane 14.8 14.8 12.8 8.6 5.7 4.6 4.1 3.8<br />
Nitrous oxide 9.0 9.0 6.1 2.6 2.0 1.9 1.9 1.9<br />
HFCs 4.1 3.1 4.1 1.9 1.7 1.9 1.9 1.7<br />
PFCs 0.1 0.4 0.1 0.1 0.1 0.1 0.1 0.1<br />
SF 6<br />
0.3 0.3 0.3 0.5 0.3 0.4 0.3 0.3<br />
Total 97.2 96.4 84.7 74.1 70.3 65.2 66.3 66.0<br />
<strong>Change</strong> from base year levels -12.9 -23.8 -27.7 -32.9 -31.8 -32.1<br />
Note: the percentage changes and emission estimates may differ slightly due to rounding