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This is an old revision of the document!

Recalculations - Polyaromatic Hydrocarbons 1 to 4

The marginally small changes within the National Total reported for 1990 (-0.08 t or -0.07 %) are dominated by revisions in NFR sub-categories of NFR 1.A.1.c, 1.A.2.g vii and 1.A.4.c ii with the most significant percental change occurs for 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 115.75 115.67 -0.08 -0.07% sub-category chapters
NFR 1 - Energy 102.48 102.40 -0.08 -0.08% sub-category chapters
1.A.1.c 0.09 0.01 -0.08 -89.5% here
1.A.2.g vii 0.14 0.10 -0.04 -28.8% here
1.A.3.a i(i) 0.000010 0.000004 -0.000006 -62.4% here
1.A.3.a ii(i) 0.00015 0.00016 0.00001 7.61% here
1.A.3.c 0.2895 0.2899 0.0004 0.14% here
1.A.4.a ii 0.0224 0.0195 -0.0028 -12.7% here
1.A.4.c ii 0.17 0.21 0.04 26.1% here
NFR 2 - IPPU 11.8050 11.8058 0.0008 0.01% sub-category chapters
2.D.3.g NA 0.0008 0.0008 here
NFR 3 - Agriculture NA
NFR 5 - Waste 1.46 1.46 0.00 0.00%
NFR 6 - Other NA

The changes in the National Total reported for 2020 (-1.73 t and -2.6 %) result from a variety of revisions throughout NFR 1 dominated by a revision in NFR sub-category 1.A.1.a with -0,61 t or -94,23 %.

The significant percental change occuring in NFR 1.A.3.b iii results from a data error that will be corrected with the next annual submission.

Table 2: Changes of emission estimates 2020

Submission 2022 Submission 2023 Difference Reasoning
NFR Sector [t] relative see description and reasoning in:
NATIONAL TOTAL 66,60 64,87 -1,73 -2,60% sub-category chapters
NFR 1 - Energy 63,21 61,48 -1,73 -2,74% sub-category chapters
1.A.1.a 0,65 0,04 -0,61 -94,23% here
1.A.1.b 0,013 0,003 -0,011 -78,75% here
1.A.1.c 0,0900 0,0897 -0,0003 -0,34% here
1.A.2.a 0,000305 0,000300 -0,000005 -1,66% here
1.A.2.g vii 0,1442 0,1476 0,0034 2,37% here
1.A.2.g viii 0,67 0,90 0,22 33,07% here
1.A.3.a i(i) 0,000000577 0,000000575 -0,000000002 -0,42% here
1.A.3.a ii(i) 0,000014904 0,000014909 0,000000005 0,03% here
1.A.3.b i 1,40 1,41 0,01 0,62% here
1.A.3.b ii 0,210 0,214 0,004 1,97% here
1.A.3.b iii 1,15 0,39 -0,76 -65,91% here
1.A.3.b iv 0,0151 0,0153 0,0002 1,11% here
1.A.3.b vi 0,0825 0,0822 -0,0003 -0,40% here
1.A.3.c 0,032 0,034 0,002 6,26% here
1.A.3.d ii 0,053542 0,053539 -0,000004 -0,01% here
1.A.4.a i 7,13 7,29 0,15 2,16% here
1.A.4.a ii 0,0178 0,0180 0,0002 0,89% here
1.A.4.b i 50,57 49,82 -0,75 -1,48% here
1.A.4.b ii 0,009 0,007 -0,002 -21,39% here
1.A.4.c i 0,5789 0,5789 -0,0001 -0,01% here
1.A.4.c ii 0,176 0,178 0,003 1,56% here
1.A.5.a 0,063 0,067 0,004 6,65% here
1.A.5.b 0,005 0,005 0,000 0,00% here
1.B.1.b 0,130 0,131 0,001 0,88% here
NFR 2 - IPPU 2,94 2,94 0,00 0,00%
NFR 3 - Agriculture NA
NFR 5 - Waste 0,46 0,46 0,00 0,00%
NFR 6 - Other NA