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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 - Mercury (Hg)

With no reportable changes within the National Total reported for 1990, the only notable but canceling changes occur for NFRs 1.A.2.g vii, 1.A.4.a ii and 1.A.4.c ii.

Table 1: Changes of emission estimates 1990

Submission 2025 Submission 2026 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 35.53 35.53 0.00 0.00% sub-category chapters
NFR 1 - Energy 26.46 26.46 0.00 0.00% sub-category chapters
1.A.2.g vii 0.0043872 0.0043875 0.0000003 0.01% here
1.A.4.a ii 0.0008260 0.0008258 -0.0000002 -0.03% here
1.A.4.c ii 0.0094791 0.0094790 -0.0000001 -0.001% here
NFR 2 - IPPU 9.03 9.03 0.00 0.00%
NFR 3 - Agriculture NA
NFR 5 - Waste 0.03 0.03 0.00 0.00%
NFR 6 - Other NA

The small changes within the National Total reported for 2023 (-0.009 t or -0.17 %) result from a variety of revisions throughout NFRs 1, 2 and 5.

The most significant percental change occurs in NFR 1.A.4.a ii with plus 38.5 %.

Table 2: Changes of emission estimates 2023

Submission 2025 Submission 2026 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 5.430 5.421 -0.009 -0.17% sub-category chapters
NFR 1 - Energy 3.89 3.88 -0.011 -0.27% sub-category chapters
1.A.1.a 2.65 2.65 0.002 0.08% here
1.A.1.b 0.2263 0.2265 0.0002 0.09% here
1.A.1.c 0.091 0.100 0.010 10.55% here
1.A.2.g vii 0.0039 0.0047 0.0008 19.25% here
1.A.2.g viii 0.24 0.22 -0.02 -7.93% here
1.A.3.a i(i) 0.000000085 0.000000087 0.000000002 2.34% here
1.A.3.a ii(i) 0.0000043 0.0000044 0.0000001 2.34% here
1.A.3.b i 0.2110 0.2107 -0.0003 -0.16% here
1.A.3.b ii 0.0228 0.0226 -0.0002 -1.02% here
1.A.3.b iii 0.0678 0.0673 -0.001 -0.79% here
1.A.3.b iv 0.00332 0.00329 -0.00003 -0.84% here
1.A.3.d ii 0.00687 0.00680 -0.00007 -0.99% here
1.A.4.a i 0.0576 0.0542 -0.003 -5.87% here
1.A.4.a ii 0.0005 0.0007 0.0002 38.53% here
1.A.4.b i 0.2667 0.2663 -0.0003 -0.12% here
1.A.4.b ii 0.00070 0.00067 -0.00003 -4.82% here
1.A.4.c ii 0.0108 0.0094 -0.0014 -13.05% here
1.A.5.a 0.00053 0.00056 0.00003 5.07% here
1.A.5.b 0.00057 0.00056 -0.00001 -1.37% here
1.B.1.b 0.013 0.015 0.002 15.38% here
1.B.2.a i 0.00188 0.00190 0.00002 1.01%
NFR 2 - IPPU 1.483564 1.485167 0.001603 0.11% sub-category chapters
2.A.2 0.012788 0.012791 0.000003 0.02% here
2.B.10.a 0.026400 0.028000 0.001600 6.06% here
NFR 3 - Agriculture NA
NFR 5 - Waste 0.0567 0.0565 -0.0002 -0.37% sub-category chapters
5.C.1.b v 0.0351 0.0341 -0.0010 -2.89% here
5.E 0.0216 0.0224 0.0008 3.72% here
NFR 6 - Other NA