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Recalculations - Lead (Pb)

The marginally small changes within the National Total reported for 1990 (+0.08 t | +0.004 %) are dominated by revisions in NFRs 1.A.3.a i(i) and 1.A.3.a i(ii) where leaded avgas is applied.

Here, the most significant percental change occurs for NFR 1.A.3.a i(i) with minus 62 %.

Table 1: Changes of emission estimates 1990

Submission 2023 Submission 2024 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 1,899.19 1,899.27 0.08 0.004% sub-category chapters
NFR 1 - Energy 1,499.00 1,499.08 0.08 0.005% sub-category chapters
1.A.2.g vii 2.0893 2.0891 -0.0002 -0.01% here
1.A.3.a i(i) 0.16 0.06 -0.10 -62.4% here
1.A.3.a ii(i) 2.33 2.50 0.18 7.61% here
1.A.3.c 0.2468 0.2470 0.0002 0.07% here
1.A.4.a ii 0.00009 0.00008 -0.00001 -12.7% here
NFR 2 - IPPU 400.05 400.05 0.00 0.00%
NFR 3 - Agriculture NA
NFR 5 - Waste 0.1475 0.1469 -0.0006 -0.39% sub-category chapters
5.E 0.0095 0.0089 -0.0006 -6.07% here
NFR 6 - Other NA

The small changes within the National Total reported for 2021 (+0.82 kt or +0.53 %) are dominated by a handful of stonger revisions in NFR 1 with the biggest change occuring for NFR sub-category 1.A.4.a i with plus 0.44 kt together with a variety of less significant revisions throughout NFRs 1, 2, 3 and 5.

The significant percental change occuring in NFR 1.A.3.b iii (+130 %) results from a correction of errenous data reported with the previous submission.

Table 2: Changes of emission estimates 2021

Submission 2023 Submission 2024 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 154,45 155,27 0,82 0,53% sub-category chapters
NFR 1 - Energy 82,06 82,88 0,82 1,00% sub-category chapters
1.A.1.a 6,66 6,71 0,06 0,83% here
1.A.1.b 4,84 5,12 0,28 5,87% here
1.A.1.c 0,068 0,074 0,005 7,39% here
1.A.2.g vii 0,00071 0,00055 -0,00016 -22,3% here
1.A.2.g viii 0,56 0,53 -0,03 -5,92% here
1.A.3.a i(i) 0,024 0,023 -0,001 -5,24% here
1.A.3.a ii(i) 0,3028 0,3030 0,0002 0,07% here
1.A.3.b i 0,03022 0,03018 -0,00004 -0,13% here
1.A.3.b ii 0,00230 0,00227 -0,00004 -1,62% here
1.A.3.b iii 0,003 0,007 0,004 130% here
1.A.3.b iv 0,000639 0,000646 0,000007 1,02% here
1.A.3.b vi 44,21 44,27 0,06 0,15% here
1.A.3.b vii 0,05797 0,05799 0,00002 0,03% here
1.A.3.d ii 0,040 0,042 0,002 4,60% here
1.A.4.a i 20,45 20,89 0,44 2,14% here
1.A.4.a ii 0,000071 0,000075 0,000004 6,02% here
1.A.4.b i 4,6614 4,6615 0,0001 0,003% here
1.A.4.b ii 0,000129 0,000135 0,000006 4,60% here
1.A.4.c i 0,0685 0,0687 0,0002 0,27% here
1.A.4.c ii 0,00085 0,00110 0,00025 29,5% here
NFR 2 - IPPU 72,3353 72,3358 0,00048 0,001% sub-category chapters
2.A.3 0,64401 0,64446 0,00045 0,07% here
2.G 0,00141 0,00144 0,00003 1,88% here
NFR 3 - Agriculture NA
NFR 5 - Waste 0,0527 0,0521 -0,0006 -1,09% sub-category chapters
5.E 0,0097 0,0092 -0,0006 -5,92% here
NFR 6 - Other NA