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This is an old revision of the document!

Recalculations - Zinc (Zn)

With no reportable changes within the National Total reported for 1990, the only notable percental changes occur for NFRs 1.A.2.g vii with -2.01 %, 1.A.4.a ii with -2.16 % and 1.A.4.c ii with plus 0.06 % with mutually canceling absolute changes.

Table 1: Changes in emission estimates for 1990

Submission 2024 Submission 2025 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 474.15 474.15 0.00 0.00% sub-category chapters
NFR 1 - Energy 387.46 387.46 0.00 0.00% sub-category chapters
1.A.2.g vii 0.0153 0.0150 -0.0003 -2.01% here
1.A.4.a ii 0.00287 0.00281 -0.00006 -2.16% here
1.A.4.c ii 0.6716 0.6720 0.0004 0.06% here
NFR 2 - IPPU 86.69 86.69 0.00 0.00%
NFR 3 - Agriculture NA
NFR 5 - Waste NA
NFR 6 - Other NA

The changes in the National Total reported for 2021 (+1.71 t and +0.61 %) result from a variety of revisions throughout NFRs 1 and 2, dominated by changes within NFR sub-categories 1.A.4.a i with +0.71 t and 2.G with +0.37 t.

The significant percental change occuring in NFR 1.A.3.b iii results from a data error that will be corrected with the next annual submission.

Table 2: Changes of emission estimates for 2021

Submission 2023 Submission 2024 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 292,46 296,03 3,58 1,22% sub-category chapters
NFR 1 - Energy 241,17 244,85 3,68 1,53% sub-category chapters
1.A.1.a 5,50 5,49 -0,02 -0,33% here
1.A.1.b 3,47 4,13 0,66 19,02% here
1.A.1.c 0,029 0,032 0,003 Underlined Text11,37% here
1.A.2.g vii 0,0151 0,0146 -0,0006 -3,67% here
1.A.2.g viii 0,47 0,49 0,02 4,61% here
1.A.3.b i 0,7596 0,7602 0,0006 0,08% here
1.A.3.b ii 0,080 0,079 -0,001 -1,73% here
1.A.3.b iii 0,241 0,243 0,002 0,90% here
1.A.3.b iv 0,0145 0,0141 -0,0004 -2,57% here
1.A.3.c 0,2499 0,2503 0,0004 0,17% here
1.A.3.d ii 0,456 0,443 -0,013 -2,78% here
1.A.4.a i 33,24 here
1.A.4.a ii 0,0024 here
1.A.4.b i 66,21 70,58 4,37 6,61% here
1.A.4.b ii 0,153 0,138 -0,016 -10,16% here
1.A.4.c i 1,35 1,33 -0,02 -1,35% here
1.A.4.c ii 0,81 0,73 -0,08 -10,14% here
1.A.5.b 0,00534 0,00547 0,00013 2,38% here
NFR 2 - IPPU 51,29 51,18 -0,11 -0,21% sub-category chapters
2.G 29,93 29,83 -0,11 -0,35% here
NFR 3 - Agriculture NA
NFR 5 - Waste NA
NFR 6 - Other NA