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Recalculations - Benzo[b]Fluoranthene

The changes within the National Total reported for 1990 (+0.87 t or +2.44 %) result almost entirely from newly implemented emission estimates for NFR sub-category 2.C.3, increasing the emissions from NFR 2 by nearly 2,000%. Furthermore, a variety of revisions have been carried out throughout NFR 1.

Table 1: Changes of emission estimates 1990

Submission 2025 Submission 2026 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 35.83 36.71 0.87 2.44% sub-category chapters
NFR 1 - Energy 35.14 35.15 0.01 0.02% sub-category chapters
1.A.2.g vii 0.040017 0.040020 0.000003 0.01% here
1.A.3.b i 0.37 0.48 0.11 29.62% here
1.A.3.b ii 0.02 0.03 0.01 62.57% here
1.A.3.b iii 0.31 0.22 -0.09 -28.95% here
1.A.3.b iv 0.0048 0.0046 -0.0002 -5.17% here
1.A.3.b vi 0.03 0.00 -0.02 -86.00% here
1.A.4.a ii 0.007793 0.007791 -0.000002 -0.03% here
1.A.4.c ii 0.086554 0.086553 -0.000001 -0.001% here
NFR 2 - IPPU 0.04 0.91 0.87 1,962% sub-category chapters
2.C.3 NE 0.87 0.87 here
NFR 3 - Agriculture NA
NFR 5 - Waste 0.65 0.65 0.00 0.00%
NFR 6 - Other NA

The changes within the National Total reported for 2023 (-0.26 t or -1.15 %) result from a variety of more or less significant revisions throughout NFR 1. In addition, for NFR sub-category 2.C.3, B[b]F emissions are being reported for the first time.

However, the most significant percental change occurs in NFR 1.A.3.b vi with minus -87.5 %.

Table 2: Changes of emission estimates 2023

Submission 2025 Submission 2026 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 22.72 22.46 -0.26 -1.15% sub-category chapters
NFR 1 - Energy 22.21 21.95 -0.26 -1.18% sub-category chapters
1.A.2.g vii 0.03 0.04 0.01 27.39% here
1.A.3.a i(i) 0.000000078 0.000000079 0.000000002 2.34% here
1.A.3.a ii(i) 0.0000039 0.0000040 0.0000001 2.34% here
1.A.3.b i 0.43 0.59 0.16 36.90% here
1.A.3.b ii 0.067 0.033 -0.034 -50.80% here
1.A.3.b iii 0.394 0.348 -0.046 -11.60% here
1.A.3.b iv 0.0036 0.0034 -0.0002 -5.43% here
1.A.3.b vi 0.039 0.005 -0.034 -87.53% here
1.A.3.c 0.012683 0.012682 -0.000001 -0.01% here
1.A.3.d ii 0.0210 0.0205 -0.0005 -2.49% here
1.A.4.a i 3.27 3.03 -0.24 -7.41% here
1.A.4.a ii 0.005 0.007 0.002 38.53% here
1.A.4.b i 17.55 17.49 -0.06 -0.36% here
1.A.4.b ii 0.0032 0.0031 -0.0002 -4.82% here
1.A.4.c ii 0.10 0.09 -0.01 -12.72% here
1.A.5.a 0.0264 0.0289 0.0025 9.39% here
1.A.5.b 0.00252 0.00249 -0.00004 -1.49% here
1.B.1.b 0.049960 0.049963 0.000003 0.01% here
NFR 2 - IPPU 0.025913 0.026239 0.0003265 1.26% sub-category chapters
2.C.3 NE 0.0003225 0.0003225 here
2.G 0.025913 0.025916 0.0000039 0.02% here
NFR 3 - Agriculture NA
NFR 5 - Waste 0.48 0.48 0.00 0.00%
NFR 6 - Other NA