Recalculations - Zinc

Last updated on 05 Mar 2019 09:37 (cf. Authors)

dangerous_to_the_environment

Revision of Zinc emissions over time

The marginal changes in the National Total reported for 1990 (+0.04 t | +0.002 %) result from recalculations in NFR 2.G.

Table 1: Changes in emission estimates for 1990
Zn_1990.png
Submission 2018 Submission 2019 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 1,687.07 1,687.12 0.04 0.002% sub-category chapters
NFR 1 - Energy 1,599.78 1,599.78 0.00 0.00%
NFR 2 - IPPU 87.30 87.34 0.04 0.05% sub-category chapters
2.G 21.49 21.53 0.04 0.19% 2.G - Other Product Use
NFR 3 - Agriculture NA, NO
NFR 5 - Waste NA, NE, NO
5.C.2 NO NE 5.C.2 Bonfires etc.
NFR 6 - Other NA

The changes in the National Total reported for 2016 (+6.777 t | +0.33 %) result mainly from recalculations in NFR 1.A.3.b vi (+ 6.63 t).

Table 2: Changes in emission estimates for 2016
Zn_recent.png
Submission 2018 Submission 2019 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 2,053.434 2,060.211 6.7772 0.33% sub-category chapters
NFR 1 - Energy 1,992.926 1,999.555 6.6289 0.33% sub-category chapters
1.A.1.a 8.619 8.632 0.0129 0.15% 1.A.1.a - Public electricity and heat production
1.A.1.b 3.864 3.864 -0.0006 -0.02% 1.A.1.b - Petroleum refining
1.A.1.c 0.035 0.036 0.001 2.41% 1.A.1.c - Manufacture of solid fuels and other energy industries
1.A.2.g vii 0.0210 0.0212 0.0003 1.28% 1.A.2.g vii - Mobile Combustion in Manufacturing Industries & Construction
1.A.2.g viii 0.282 0.537 0.2554 90.57% 1.A.2.g viii - Stationary Combustion in Manufacturing Industries & Construction: Other
1.A.3.b i 0.819 0.822 0.003 0.35% 1.A.3.b i - Road Transport: Passenger Cars
1.A.3.b ii 0.046 0.046 0.0001 0.14% 1.A.3.b ii - Road Transport: Light duty vehicles
1.A.3.b iii 0.298 0.298 0.0002 0.07% 1.A.3.b iii - Road Transport: Heavy duty vehicles
1.A.3.b iv 0.015 0.015 -0.0001 -0.57% 1.A.3.b iv - Road Transport: Mopeds & Motorcycles
1.A.3.b vi 1,914.08 1,920.71 6.63 0.35% 1.A.3.b vi - Road Transport: Tyre and Brake Wear
1.A.3.b vii 1.298 1.304 0.0055 0.43% 1.A.3.b vii - Road Transport: Road Abrasion
1.A.3.c 0.310 0.327 0.0177 5.71% 1.A.3.c - Railways
1.A.3.d ii 0.699 0.639 -0.0601 -8.60% 1.A.3.d ii - National Navigation
1.A.4.a i 0.059 0.013 -0.0460 -77.37% 1.A.4.a i - Households: Stationary
1.A.4.a ii 0.0031 0.0032 0.0001 2.73% 1.A.4.a ii - Commercial & Institutional: Mobile
1.A.4.b i 58.794 58.645 -0.1485 -0.25% 1.A.4.b i - GHD: Stationary
1.A.4.b ii 0.227 0.223 -0.0045 -1.97% 1.A.4.b ii - Households: Mobile
1.A.4.c i 3.005 2.997 -0.0077 -0.26% 1.A.4.c i - Agriculture / Forestry / Fishery: Stationary
1.A.4.c ii 0.404 0.375 -0.0290 -7.19% 1.A.4.c ii - Agriculture / Forestry / Fishery: Mobile
1.A.4.c iii 0.031 0.031 -0.0002 -0.77% 1.A.4.c iii - National Fishery
1.A.5.b 0.013 0.013 -0.0003 -2.58% 1.A.5.b - Other: Military. Mobile
NFR 2 - IPPU 60.51 60.66 0.15 0.25% sub-category chapters
2.G 34.19 34.34 0.15 0.43% 2.G - Other Product Use
NFR 3 - Agriculture NA, NO
NFR 5 - Waste NA, NE, NO
NFR 6 - Other NA
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