Recalculations - Carbon Monoxide

Last updated on 04 Mar 2019 09:06 (cf. Authors)

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Revision of Carbon Monoxide emssions over time

The changes in the National Total reported for 1990 (+22.76 kt | +0.18 %) result almost entirely from newly implemented emissions from bonfires reported in NFR 5.C.2 (+ 25.02 kt).
Additional smaller changes occur for some sub-categories of NFR 1.

Table 1: Changes in emission estimates for 1990
CO_1990.png
Submission 2018 Submission 2019 Difference Reasoning
NFR Sector [kt] relative see description and reasoning in:
NATIONAL TOTAL 12.522.27 12.545.03 22.76 0.182% sub-category chapters
NFR 1 - Energy 11.283.67 11.281.41 -2.26 -0.020% sub-category chapters
1.A.3.a i(i) 3.99 3.05 -0.94 -23.513% 1.A.3.a i (i) - International Civil Aviation: LTO
1.A.3.a ii(i) 39.38 38.05 -1.33 -3.371% 1.A.3.a ii (i) - Domestic Civil Aviation: LTO
NFR 2 - IPPU 1.238.58 1.238.58 0.00 0.000%
NFR 3 - Agriculture NA
NFR 5 - Waste 0.02 25.04 25.02 105,553% sub-category chapters
5.C.2 NO 25.02 25.02 5.C.2 Bonfires etc.
NFR 6 - Other NA

The changes reported for the National Total reported for 2016 (- 58.45 kt | - 2.041 %) result from more or less significant revisions troughout NFRs 1 & 2 and from newly implemented emissions from bonfires reported in NFR 5.C.2 (+ 19.86 kt).

Table 2: Changes in emission estimates for 2016
CO_recent.png
Submission 2018 Submission 2019 Difference Reasoning
NFR Sector [kt] [%] see description and reasoning in:
NATIONAL TOTAL 2,863.53 2,805.08 -58.45 -2.041% see sub-category chapters
NFR 1 - Energy 2,043.13 1,965.96 -77.17 -3.777% sub-category chapters
1.A.1.a 133.62 131.89 -1.74 -1.299% Public electricity and heat production
1.A.1.b 1.61 1.69 0.08 4.862% Petroleum refining
1.A.1.c 12.40 12.40 -0.01 -0.042% Manufacture of solid fuels and other energy industries
1.A.2.a 32.54 31.80 -0.75 -2.293% 1.A.2.a - Stationary combustion in manufacturing industries and construction: Iron and Steel
1.A.2.b 0.14 0.15 0.00 2.852% 1.A.2.b - Stationary combustion in manufacturing industries and construction: Non-ferrous Metals
1.A.2.e 0.08 0.07 -0.01 -13.135% 1.A.2.e - Stationary combustion in manufacturing industries and construction: Food Processing, Beverages and Tobacco
1.A.2.f 178.94 150.15 -28.80 -16.093% 1.A.2.f - Stationary combustion in manufacturing industries and construction: Non-Metallic Minerals
1.A.2.g vii 152.59 141.89 -10.70 -7.009% 1.A.2.g vii - Mobile Combustion in Manufacturing Industries & Construction
1.A.2.g viii 22.63 22.29 -0.35 -1.530% 1.A.2.g viii - Stationary Combustion in Manufacturing Industries & Construction: Other
1.A.3.a i(i) 6.98 5.40 -1.57 -22.534% 1.A.3.a i (i) - International Civil Aviation: LTO
1.A.3.a ii(i) 8.24 8.04 -0.21 -2.541% 1.A.3.a ii (i) - Domestic Civil Aviation: LTO
1.A.3.b i 523.83 522.91 -0.92 -0.176% 1.A.3.b i - Road Transport: Passenger Cars
1.A.3.b ii 15.53 15.28 -0.25 -1.585% 1.A.3.b ii - Road Transport: Light duty vehicles
1.A.3.b iii 50.46 50.21 -0.25 -0.503% 1.A.3.b iii - Road Transport: Heavy duty vehicles
1.A.3.b iv 132.13 131.38 -0.75 -0.569% 1.A.3.b iv - Road Transport: Mopeds & Motorcycles
1.A.3.c 1.44 1.59 0.15 10.647% 1.A.3.c - Railways
1.A.3.d ii 4.26 3.83 -0.42 -9.911% 1.A.3.d ii - National Navigation
1.A.3.e i 0.90 0.90 0.00 0.000% 1.A.3.e i - Pipeline Transport
1.A.4.a i 33.17 27.20 -5.97 -18.003% 1.A.4.a i - Households: Stationary
1.A.4.a ii 3.02 3.08 0.06 2.152% 1.A.4.a ii - Commercial & Institutional: Mobile
1.A.4.b i 504.04 484.36 -19.68 -3.904% 1.A.4.b i - GHD: Stationary
1.A.4.b ii 117.41 115.10 -2.31 -1.971% 1.A.4.b ii - Households: Mobile
1.A.4.c i 29.81 28.51 -1.30 -4.371% 1.A.4.c i - Agriculture / Forestry / Fishery: Stationary
1.A.4.c ii 56.00 54.51 -1.49 -2.668% 1.A.4.c ii - Agriculture / Forestry / Fishery: Mobile
1.A.4.c iii 0.1134 0.1133 -0.0001 -0.078% 1.A.4.c iii - National Fishery
1.A.5.a 1.1365 1.1362 -0.0004 -0.033% 1.A.5.a - Other: Military. Stationary
1.A.5.b 14.7273 14.7271 -0.0002 -0.001% 1.A.5.b - Other: Military. Mobile
1.B.2.c 0.396 0.401 0.006 1.405% 1.B.2 - Oil and Natural Gas
NFR 2 - IPPU 820.315 819.187 -1.128 -0.1375% sub-category chapters
2.G 27.07 25.94 -1.128 -4.168% 2.G - Other Product Use
NFR 3 - Agriculture NA
NFR 5 - Waste 0.087 19.936 19.849 22,868% sub-category chapters
5.C.1.b v 0.087 0.078 -0.008 -9.644% 5.C.1.b v - Cremation
5.C.2 NO 19.86 19.86 5.C.2 Bonfires etc.
NFR 6 - Other NA
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