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pollutant-specific data: NOx NMVOC SOx NH3 PM2.5 PM10 TSP BC CO Pb Cd Hg As Cr Cu Ni Se Zn PCDD/F B[a]P B[b]F B[k]F I[x]P PAH1-4 HCB PCB

Recalculations - Copper (Cu)

With the marginal changes in NFRs 1.A.2.g vii, 1.A.4.a ii and 1.A.4.c ii canceling each other out, the fundamental changes within the National Total reported for 1990 (+185 t or +30 %) result entirely from a revision in NFR 1.A.3.b vi, also resembling the strongest percental change with +69 %.

Table 1: Changes of emission estimates for 1990

Submission 2025 Submission 2026 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 619.88 804.80 184.92 29.83% sub-category chapters
NFR 1 - Energy 538.01 722.93 184.92 34.37% sub-category chapters
1.A.2.g vii 0.0045599 0.0045603 0.0000003 0.01% here
1.A.3.b vi 269.69 454.60 184.92 68.57% here
1.A.4.a ii 0.0008884 0.0008881 -0.0000002 -0.03% here
1.A.4.c ii 1.11506 1.11498 -0.00008 -0.01% here
NFR 2 - IPPU 3.52 3.52 0.00 0.00%
NFR 3 - Agriculture NA
NFR 5 - Waste 0.03 0.03 0.00 0.00%
NFR 6 - Other NA

The fundamental changes within the National Total reported for 2023 (+198.5 t or 34 %) result almost entirely from a revision in NFR sub-category 1.A.3.b vi (+198.8 t or +50.6 %).

In addition, emission estimates were revised for a variety of sub-categories throughout NFRs 1, 2 and 5.

Table 2: Changes of emission estimates for 2023

Submission 2025 Submission 2026 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 584,30 782,79 198,49 33,97% sub-category chapters
NFR 1 - Energy 517,19 715,55 198,35 38,35% sub-category chapters
1.A.1.a 5,526 5,532 0,006 0,11% here
1.A.1.b 4,38 4,43 0,06 1,31% here
1.A.1.c 0,05 0,06 0,01 13,58% here
1.A.2.g vii 0,004 0,005 0,001 27,51% here
1.A.2.g viii 0,26 0,23 -0,03 -11,27% here
1.A.3.a i(i) 0,000000044 0,000000045 0,000000001 2,34% here
1.A.3.a ii(i) 0,00000223 0,00000228 0,00000005 2,34% here
1.A.3.b i 0,1489 0,1487 -0,0002 -0,16% here
1.A.3.b ii 0,02357 0,02333 -0,00024 -1,02% here
1.A.3.b iii 0,073 0,072 -0,001 -0,79% here
1.A.3.b iv 0,00171 0,00170 -0,00001 -0,84% here
1.A.3.b vi 393,06 591,83 198,77 50,57% here
1.A.3.b vii 0,037 0,035 -0,002 -6,33% here
1.A.3.d ii 0,56 0,54 -0,02 -3,10% here
1.A.4.a i 2,03 1,88 -0,15 -7,41% here
1.A.4.a ii 0,0006 0,0008 0,0002 38,53% here
1.A.4.b i 2,24 2,23 -0,01 -0,36% here
1.A.4.b ii 0,23 0,22 -0,01 -4,72% here
1.A.4.c i 0,083 0,083 0,000 0,00% here
1.A.4.c ii 1,11 0,84 -0,27 -24,58% here
1.A.5.b 0,003032 0,003028 -0,000004 -0,14% here
NFR 2 - IPPU 67,02497 67,16360 0,13863 0,21% sub-category chapters
2.A.3 0,05693 0,05676 -0,00018 -0,31% here
2.G 50,50853 50,64734 0,13881 0,27% here
NFR 3 - Agriculture NA
NFR 5 - Waste 0,08 0,08 0,003 3,72% sub-category chapters
5.E 0,08 0,08 0,003 3,72% here
NFR 6 - Other NA