Recalculations - Sulphur Oxides
Last updated on 29 Aug 2019 09:29 (cf. Authors)
Revision of SO2 emissions over time
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Table 1: Changes in emission estimates for 1990The marginal changes reported for the 1990 National Total (-0.003 kt | -0.0001 %) result from changes in emission estimates for NFRs 1.A.3.a i(i), 1.A.3.a i(ii) and 5.C.2.
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Submission 2018 | Submission 2019 | Difference | Reasoning | |
| NFR Code | [kt] | relative | see description and reasoning in: | ||
| NATIONAL TOTAL | 5,485.83 | 5,485.83 | -0.003 | -0.0001% | sub-category chapters |
|---|---|---|---|---|---|
| NFR 1 - Energy | 5,310.95 | 5,310.86 | -0.09 | -0.002% | sub-category chapters |
| 1.A.3.a i(i) | 0.36 | 0.31 | -0.05 | -14.32% | 1.A.3.a i (i) - International Civil Aviation: LTO |
| 1.A.3.a ii(i) | 0.26 | 0.22 | -0.04 | -14.43% | 1.A.3.a ii (i) - Domestic Civil Aviation: LTO |
| NFR 2 - IPPU | 174.86 | 174.86 | 0.00 | 0.00% | |
| NFR 3 - Agriculture | 0.00 | 0.00 | 0.00 | 0.00% | |
| NFR 5 - Waste | 0.02 | 0.11 | 0.09 | 451% | sub-category chapters |
| 5.C.2 | NO | 0.09 | 0.09 | 5.C.2 Bonfires etc. | |
| NFR 6 - Other | NA | ||||
Table 2: Changes in emission estimates for 2016Changes reported for the 2016 National Totals (-36.382 kt | -10.19 %) result mainly from a revision in NFR 1.A.1.a (-28.90 kt) together with some more or less significant changes throughout NFR 1.
Additonal but small changes oiccur in NFRs 2 and 5.
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Submission 2018 | Submission 2019 | Difference | Reasoning | |
| NFR Code | absolute, in [kt] | relative | see description and reasoning in: | ||
| NATIONAL TOTAL | 355.76 | 319.50 | -36.254 | -10.19% | sub-category chapters |
|---|---|---|---|---|---|
| NFR 1 - Energy | 278.75 | 242.37 | -36.382 | -13.05% | sub-category chapters |
| 1.A.1.a | 170.14 | 141.24 | -28.897 | -16.98% | Public electricity and heat production |
| 1.A.1.b | 33.02 | 33.39 | 0.367 | 1.11% | Petroleum refining |
| 1.A.1.c | 8.44 | 7.92 | -0.522 | -6.18% | Manufacture of solid fuels and other energy industries |
| 1.A.2.a | 3.24 | 5.18 | 1.940 | 59.94% | 1.A.2.a - Stationary combustion in manufacturing industries and construction: Iron and Steel |
| 1.A.2.b | 0.26 | 0.40 | 0.142 | 54.40% | 1.A.2.b - Stationary combustion in manufacturing industries and construction: Non-ferrous Metals |
| 1.A.2.e | 0.71 | 0.67 | -0.046 | -6.45% | 1.A.2.e - Stationary combustion in manufacturing industries and construction: Food Processing, Beverages and Tobacco |
| 1.A.2.g vii | 0.02 | 0.02 | 0.0003 | 1.88% | 1.A.2.g vii - Mobile Combustion in Manufacturing Industries & Construction |
| 1.A.2.g viii | 36.65 | 30.83 | -5.812 | -15.86% | 1.A.2.g viii - Stationary Combustion in Manufacturing Industries & Construction: Other |
| 1.A.3.a i(i) | 0.16 | 0.14 | -0.019 | -12.28% | 1.A.3.a i (i) - International Civil Aviation: LTO |
| 1.A.3.a ii(i) | 0.05 | 0.04 | -0.005 | -11.33% | 1.A.3.a ii (i) - Domestic Civil Aviation: LTO |
| 1.A.3.b i | 0.52 | 0.52 | -0.001 | -0.15% | 1.A.3.b i - Road Transport: Passenger Cars |
| 1.A.3.b ii | 0.04 | 0.04 | -0.0003 | -0.74% | 1.A.3.b ii - Road Transport: Light duty vehicles |
| 1.A.3.b iii | 0.26 | 0.26 | -0.002 | -0.71% | 1.A.3.b iii - Road Transport: Heavy duty vehicles |
| 1.A.3.b iv | 0.01 | 0.01 | 0.0000 | -0.57% | 1.A.3.b iv - Road Transport: Mopeds & Motorcycles |
| 1.A.3.c | 0.2256 | 0.2261 | 0.0005 | 0.23% | 1.A.3.c - Railways |
| 1.A.3.d ii | 0.67 | 0.67 | -0.001 | -0.20% | 1.A.3.d ii - National Navigation |
| 1.A.4.a i | 1.93 | 0.92 | -1.003 | -52.06% | 1.A.4.a i - Households: Stationary |
| 1.A.4.a ii | 0.0050 | 0.0051 | 0.0001 | 1.49% | 1.A.4.a ii - Commercial & Institutional: Mobile |
| 1.A.4.b i | 15.18 | 13.04 | -2.1328 | -14.05% | 1.A.4.b i - GHD: Stationary |
| 1.A.4.b ii | 0.00165 | 0.00162 | -0.00003 | -1.97% | 1.A.4.b ii - Households: Mobile |
| 1.A.4.c i | 3.98 | 3.75 | -0.240 | -6.01% | 1.A.4.c i - Agriculture / Forestry / Fishery: Stationary |
| 1.A.4.c ii | 0.02 | 0.02 | 0.0005 | 2.41% | 1.A.4.c ii - Agriculture / Forestry / Fishery: Mobile |
| 1.A.4.c iii | 0.04728 | 0.04724 | -0.00004 | -0.08% | 1.A.4.c iii - National Fishery |
| 1.A.5.a | 0.03 | 0.03 | 0.0001 | 0.31% | 1.A.5.a - Other: Military. Stationary |
| 1.A.5.b | 0.03372 | 0.03368 | -0.00005 | -0.14% | 1.A.5.b - Other: Military. Mobile |
| 1.B.1.b | 0.99 | 0.81 | -0.179 | -18.09% | 1.B.1 - Solid Fuels |
| 1.B.2.c | 2.13 | 2.16 | 0.029 | 1.36% | 1.B.2 - Oil and Natural Gas |
| NFR 2 - IPPU | 76.93 | 77.00 | 0.0665 | 0.09% | sub-category chapters |
| 2.A.2 | 0.91 | 0.89 | -0.018 | -1.96% | 2.A.2 Lime Production |
| 2.A.3 | 9.96 | 9.97 | 0.01 | 0.09% | 2.A.3 Glass Production |
| 2.B.10.a | 19.75 | 19.82 | 0.072 | 0.37% | 2.B.10.a - Chemical Industry: Other |
| 2.C.1 | 28.879 | 28.882 | 0.003 | 0.01% | 2.C.1 - Iron and Steel Production |
| NFR 3 - Agriculture | NA | ||||
| NFR 5 - Waste | 0.07 | 0.13 | 0.062 | 88.09% | sub-category chapters |
| 5.C.1.b v | 0.07 | 0.06 | -0.007 | -9.64% | 5.C.1.b v - Cremation |
| 5.C.2 | NO | 0.07 | 0.068 | 5.C.2 Bonfires etc. | |
| NFR 6 - Other | NA | ||||