Table of Contents

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

Recalculations - Indeno[1,2,3-c,d]Pyrene

The small changes within the National Total reported for 1990 (+0.19 t or +0.83 %) result from a variety of revisions have been carried out throughout NFR 1 together with newly implemented emission estimates for NFR sub-category 2.C.3, increasing the emissions from NFR 2 by nearly 160%.

Table 1: Changes of emission estimates 1990

Submission 2025 Submission 2026 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 23.03 23.22 0.19 0.83% sub-category chapters
NFR 1 - Energy 22.92 23.00 0.08 0.34% sub-category chapters
1.A.2.g vii 0.0064068 0.0064072 0.0000005 0.01% here
1.A.3.b i 0.39 0.50 0.11 28.12% here
1.A.3.b ii 0.018 0.025 0.007 40.18% here
1.A.3.b iii 0.08 0.06 -0.02 -28.84% here
1.A.3.b iv 0.0052 0.0050 -0.0002 -3.59% here
1.A.3.c 0.007 0.005 -0.002 -31.01% here
1.A.4.a ii 0.0012434 0.0012430 -0.0000003 -0.03% here
1.A.4.c ii 0.0138588 0.0138586 -0.0000001 -0.001% here
NFR 2 - IPPU 0.07 0.18 0.11 158% sub-category chapters
2.C.3 NE 0.11 0.11 here
NFR 3 - Agriculture NA
NFR 5 - Waste 0.04 0.04 0.00 0.00%
NFR 6 - Other NA

The significant changes within the National Total reported for 2022 (+1.28 t or +4.92 %) are dominated by revisions in NFR sub-categories 1.A.4.b i with +1.39 t and 1.A.4.a i with -0.11 t togehter with a variety of small revisions throughout NFR 1.

However, the most significant percental change occurs in NFR 1.A.4.a ii with minus 16 %.

Table 2: Changes of emission estimates 2023

Submission 2025 Submission 2026 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 15.05 14.88 -0.17 -1.16% sub-category chapters
NFR 1 - Energy 14.98 14.81 -0.17 -1.16% sub-category chapters
1.A.2.g vii 0.0053 0.0066 0.0013 23.90% here
1.A.3.a i(i) 0.000000087 0.000000089 0.000000002 2.34% here
1.A.3.a ii(i) 0.0000044 0.0000045 0.0000001 2.34% here
1.A.3.b i 0.43 0.52 0.09 20.63% here
1.A.3.b ii 0.06 0.04 -0.03 -40.83% here
1.A.3.b iii 0.10 0.09 -0.01 -11.46% here
1.A.3.b iv 0.0039 0.0037 -0.0002 -5.22% here
1.A.3.b vi 0.019 NE -0.019 -100% here
1.A.3.c 0.0020 0.0014 -0.0006 -31.02% here
1.A.3.d ii 0.00332 0.00324 -0.00008 -2.49% here
1.A.4.a i 2.22 2.05 -0.16 -7.41% here
1.A.4.a ii 0.0008 0.0011 0.0003 37.73% here
1.A.4.b i 11.947 11.905 -0.04 -0.35% here
1.A.4.b ii 0.00072 0.00069 -0.00003 -4.82% here
1.A.4.c ii 0.016 0.014 -0.002 -12.85% here
1.A.5.a 0.018 0.020 0.002 9.39% here
1.A.5.b 0.00053 0.00052 -0.00001 -1.54% here
1.B.1.b 0.017199 0.017200 0.000001 0.01% here
NFR 2 - IPPU 0.04169268 0.04174068 0.00004800 0.12% sub-category chapters
2.C.3 NE 0.0000417 0.0000417 here
2.G 0.04169268 0.04169897 0.00000629 0.02% here
NFR 3 - Agriculture NA
NFR 5 - Waste 0.03 0.03 0.00 0.00%
NFR 6 - Other NA