Recalculations - ∑ Polycyclic Aromatic Hydrocarbons 1-4

Last updated on 26 Feb 2018 11:58 (cf. Authors)

Revision of PAH 1-4 emissions over time

The small changes in the National Total reported for 1990 (+0.44 t | +0.12 %) mainly result from revised emissions in NFR 2 - IPPU.

Table 1: Changes in emission estimates for 1990
PAH_1990.png
Submission 2017 Submission 2018 Difference Reasoning
NFR Sector absolute, in [t] relative
NATIONAL TOTAL 373.146 373.582 0.436 0.12% see sub-category chapters
NFR 1 - Energy 337.536 337.532 -0.004 -0.001% see sub-category chapters
1.A.3.a ii(i) 0.005 0.001 -0.004 -71.77% see explanation in 1.A.3.a ii (i) - Domestic Civil Aviation: LTO
1.A.5.b 0.091477 0.091453 -0.000023 -0.03% see explanation in 1.A.5.b - Other: Military. Mobile
NFR 2 - IPPU 35.610 36.049 0.439 1.23% see sub-category chapters
2.A.1 6.858 6.927 0.069 1.00% see explanation in 2.A.1 Cement Production
2.G 0.100 0.471 0.371 369.39% see explanation in 2.G - Other Product Use
NFR 3 - Agriculture NA, NO
NFR 5 - Waste 0.000005 0.000369 0.000364 7852.15% see sub-category chapters
5.C.1.b v 0.000005 0.000369 0.000364 7852% see explanation in 5.C.1.b v - Cremation
NFR 5 - Waste 0.000005 0.000005 0.00 0.00%
NFR 6 - Other NO

The small changes in the National Total reported for 2015 (+4.86 t | +2.97 %) mainly result from revised emissions in NFR 1, 2 and 5.

Table 2: Changes in emission estimates for 2015
PAH_2015.png
Submission 2017 Submission 2018 Difference Reasoning
NFR Sector absolute, in [t] relative
NATIONAL TOTAL 163.715 168.574 4.859 2.97% see sub-category chapters
NFR 1 - Energy 154.716 159.245 4.529 2.93% see sub-category chapters
1.A.1.a 0.884 0.936 0.052 5.86% see explanation in Public electricity and heat production
1.A.1.b 0.0181 0.0172 -0.001 -4.92% see explanation in Petroleum refining
1.A.1.c 0.118 0.116 -0.002 -1.52% see explanation in Manufacture of solid fuels and other energy industries
1.A.2.a 0.00033 0.00036 0.00003 9.80% see explanation in 1.A.2.a - Stationary combustion in manufacturing industries and construction: Iron and Steel
1.A.2.g vii 0.126 0.129 0.003 2.27% see explanation in 1.A.2.g vii - Mobile Combustion in Manufacturing Industries & Construction
1.A.2.g viii 0.764 0.812 0.047 6.16% see explanation in 1.A.2.g viii - Stationary Combustion in Manufacturing Industries & Construction: Other
1.A.3.a ii(i) 0.0012 0.0003 -0.001 -71.77% see explanation in 1.A.3.a ii (i) - Domestic Civil Aviation: LTO
1.A.3.b i 1.572 1.564 -0.009 -0.55% see explanation in 1.A.3.b i - Road Transport: Passenger Cars
1.A.3.b ii 0.1343 0.1338 -0.001 -0.43% see explanation in 1.A.3.b ii - Road Transport: Light duty vehicles
1.A.3.b iii 1.229 1.254 0.025 2.03% see explanation in 1.A.3.b iii - Road Transport: Heavy duty vehicles
1.A.3.b iv 0.0156 0.0155 -0.0001 -0.64% see explanation in 1.A.3.b iv - Road Transport: Mopeds & Motorcycles
1.A.3.b vi 0.08723 0.08721 -0.00001 -0.01% see explanation in 1.A.3.b vi - Road Transport: Tyre and Brake Wear
1.A.3.c 0.036 0.040 0.004 11.95% see explanation in 1.A.3.c - Railways
1.A.3.d ii 0.070 0.066 -0.005 -6.51% see explanation in 1.A.3.d ii - National Navigation
1.A.4.a i 9.107 9.252 0.145 1.59% see explanation in 1.A.4.a i - Households: Stationary
1.A.4.a ii 0.0208 0.0209 0.0001 0.52% see explanation in 1.A.4.a ii - Commercial & Institutional: Mobile
1.A.4.b i 135.796 140.036 4.240 3.12% see explanation in 1.A.4.b i - GHD: Stationary
1.A.4.b ii 0.008 0.009 0.001 12.48% see explanation in 1.A.4.b ii - Households: Mobile
1.A.4.c i 3.923 3.950 0.026 0.67% see explanation in 1.A.4.c i - Agriculture / Forestry / Fishery: Stationary
1.A.4.c ii 0.164 0.167 0.004 2.17% see explanation in 1.A.4.c ii - Agriculture / Forestry / Fishery: Mobile
1.A.4.c iii 0.0013 0.0016 0.0003 27.25% see explanation in 1.A.4.c iii - National Fishery
1.A.5.a 0.135 0.135 0.000 0.00% see explanation in 1.A.5.a - Other: Military. Stationary
1.A.5.b 0.0101 0.0100 -0.0001 -0.69% see explanation in 1.A.5.b - Other: Military. Mobile
NFR 2 - IPPU 9.000 9.328 0.328 3.64% see sub-category chapters
2.A.1 5.605 5.717 0.112 2.00% see explanation in 2.A.1 Cement Production
2.G 0.059 0.274 0.215 364.88% see explanation in 2.G - Other Product Use
NFR 3 - Agriculture NA, NO
NFR 5 - Waste 0.00002 0.00125 0.00123 7,852% see sub-category chapters
5.C.1.b v 0.00002 0.00125 0.00123 7,852% see explanation in 5.C.1.b v - Cremation
NFR 6 - Other NO
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