Recalculations - Nickel

Last updated on 26 Feb 2018 10:04 (cf. Authors)

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Revisions of Chromium emissions over time

The strong changes in the National Total reported for 1990 (+55.71 t | +19.48 %) result mainly from newly reported emissions in NFRs 1.A.3.c (+ 55.17 t).

Table 1: Changes of emission estimates 1990
Ni_1990.png
Submission 2017 Submission 2018 Difference Reasoning
NFR Sector [t] relative
NATIONAL TOTAL 285.933 341.637 55.704 19.48% see sub-category chapters
NFR 1 - Energy 258.371 312.888 54.517 21.10% see sub-category chapters
1.A.2.g vii 0.079 0.000 -0.079 -99.63% see explanation in 1.A.2.g vii - Mobile Combustion in Manufacturing Industries & Construction
1.A.3.a ii(i) NE 0.0001 0.0001 see explanation in 1.A.3.a ii (i) - Domestic Civil Aviation: LTO
1.A.3.b i 0.432 0.069 -0.363 -84.05% see explanation in 1.A.3.b i - Road Transport: Passenger Cars
1.A.3.b ii 0.012 0.001 -0.010 -88.42% see explanation in 1.A.3.b ii - Road Transport: Light duty vehicles
1.A.3.b iii 0.097 0.002 -0.095 -97.73% see explanation in 1.A.3.b iii - Road Transport: Heavy duty vehicles
1.A.3.b iv 0.007 0.001 -0.005 -82.31% see explanation in 1.A.3.b iv - Road Transport: Mopeds & Motorcycles
1.A.3.c 0.063 55.236 55.174 88,046% see explanation in 1.A.3.c - Railways
1.A.4.a ii 0.013 0.000 -0.013 -99.73% see explanation in 1.A.4.a ii - Commercial & Institutional: Mobile
1.A.4.b ii 0.003 0.023 0.020 557.28% see explanation in 1.A.4.b ii - Households: Mobile
1.A.4.c ii 0.098 0.046 -0.052 -53.12% see explanation in 1.A.4.c ii - Agriculture / Forestry / Fishery: Mobile
1.A.5.b 0.082 0.024 -0.058 -70.61% see explanation in 1.A.5.b - Other: Military. Mobile
NFR 2 - IPPU 27.562 28.749 1.187 4.31% see sub-category chapters
2.A.3 NA 0.058 0.058 see explanation in 2.A.3 Glass Production
| 2.G 1.641 2.770 1.129 68.81% see explanation in 2.G - Other Product Use
NFR 3 - Agriculture NA, NO
NFR 5 - Waste NA, NE, NO
NFR 6 - Other NO

The strong changes in the National Total reported for 2015 (+58.36 t | +72.93 %) result almost entirely from newly reported abrasive emissions in NFR 1.A.3.c (+49.78 t).

Ni_2015.png
Submission 2017 Submission 2018 Difference Reasoning
NFR Sector [t] relative
NATIONAL TOTAL 80.023 138.381 58.358 72.93% see sub-category chapters
NFR 1 - Energy 71.686 128.568 56.882 79.35% see sub-category chapters
1.A.1.a 5.955 5.205 -0.750 -12.59% see explanation in Public electricity and heat production
1.A.1.b 51.904 65.254 13.350 25.72% see explanation in Petroleum refining
1.A.1.c 0.029 0.030 0.0005 1.66% see explanation in Manufacture of solid fuels and other energy industries
1.A.2.g vii 0.073 0.000 -0.072 -99.48% see explanation in 1.A.2.g vii - Mobile Combustion in Manufacturing Industries & Construction
1.A.2.g viii 2.703 2.525 -0.177 -6.56% see explanation in 1.A.2.g viii - Stationary Combustion in Manufacturing Industries & Construction: Other
1.A.3.a ii(i) NE 0.000 0.00003 see explanation in 1.A.3.a ii (i) - Domestic Civil Aviation: LTO
1.A.3.b i 0.350 0.041 -0.309 -88.36% see explanation in 1.A.3.b i - Road Transport: Passenger Cars
1.A.3.b ii 0.022 0.001 -0.021 -96.79% see explanation in 1.A.3.b ii - Road Transport: Light duty vehicles
1.A.3.b iii 0.138 0.003 -0.135 -97.68% see explanation in 1.A.3.b iii - Road Transport: Heavy duty vehicles
1.A.3.b iv 0.006 0.001 -0.005 -82.42% see explanation in 1.A.3.b iv - Road Transport: Mopeds & Motorcycles
1.A.3.b vi 4.050 4.049 -0.001 -0.02% see explanation in 1.A.3.b vi - Road Transport: Tyre and Brake Wear
1.A.3.b vii 0.564 0.564 0.000 -0.02% see explanation in 1.A.3.b vii - Road Transport: Road Abrasion
1.A.3.c 0.021 49.799 49.778 241,670% see explanation in 1.A.3.c - Railways
1.A.3.d ii 5.159 0.370 -4.789 -92.83% see explanation in 1.A.3.d ii - National Navigation
1.A.4.a i 0.009 0.042 0.033 376.86% see explanation in 1.A.4.a i - Households: Stationary
1.A.4.a ii 0.013 0.000 -0.013 -99.74% see explanation in 1.A.4.a ii - Commercial & Institutional: Mobile
1.A.4.b i 0.544 0.604 0.060 11.11% see explanation in 1.A.4.b i - GHD: Stationary
1.A.4.b ii 0.006 0.016 0.010 152.69% see explanation in 1.A.4.b ii - Households: Mobile
1.A.4.c i 0.013 0.019 0.006 41.72% see explanation in 1.A.4.c i - Agriculture / Forestry / Fishery: Stationary
1.A.4.c ii 0.094 0.026 -0.068 -71.99% see explanation in 1.A.4.c ii - Agriculture / Forestry / Fishery: Mobile
1.A.4.c iii 0.022 0.013 -0.009 -40.34% see explanation in 1.A.4.c iii - National Fishery
1.A.5.b 0.012 0.007 -0.005 -44.44% see explanation in 1.A.5.b - Other: Military. Mobile
NFR 2 - IPPU 0.000 5.698 5.698 see sub-category chapters
2.A.3 NA 5.48 5.4802 see explanation in 2.A.3 Glass Production
2.G NA 0.217 0.2175 see explanation in 2.G - Other Product Use
NFR 3 - Agriculture NA, NO
NFR 5 - Waste NA, NE, NO
NFR 6 - Other NO
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