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Recalculations - Selenium (Se)
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 changes within the National Total reported for 1990 (+0.09 t or +1.55 %) result entirely from a revision in NFR 1.A.3.b vi, also resembling the strongest percental change with +38 %.
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 | 5.73 | 5.82 | 0.09 | 1.55% | sub-category chapters |
| NFR 1 - Energy | 2.03 | 2.12 | 0.09 | 4.37% | sub-category chapters |
| 1.A.2.g vii | 0.00008395 | 0.00008395 | 0.00000001 | 0.01% | here |
| 1.A.3.b vi | 0.24 | 0.32 | 0.09 | 37.56% | here |
| 1.A.4.a ii | 0.000015586 | 0.000015581 | -0.000000004 | -0.03% | here |
| 1.A.4.c ii | 0.0066308 | 0.0066303 | -0.0000005 | -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 changes within the National Total reported for 2023 (+0.08 t or +3.03 %) are dominated by a revision in NFR 1.A.3.b vi with +0.09 t (+38 %).
However, the strongest percental change occurs for NFR 1.A.4.a ii with +38.5 %.
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 | 2,68 | 2,76 | 0,08 | 3,03% | sub-category chapters |
| NFR 1 - Energy | 1,27 | 1,36 | 0,09 | 7,20% | sub-category chapters |
| 1.A.1.a | 0,0638 | 0,0640 | 0,0002 | 0,29% | here |
| 1.A.1.b | 0,809 | 0,814 | 0,005 | 0,68% | here |
| 1.A.2.g vii | 0,000079 | 0,000093 | 0,000013 | 16,50% | here |
| 1.A.2.g viii | 0,012 | 0,011 | -0,002 | -15,25% | here |
| 1.A.3.a i(i) | 0,00000000196 | 0,00000000201 | 0,00000000005 | 2,34% | here |
| 1.A.3.a ii(i) | 0,000000099 | 0,000000101 | 0,000000002 | 2,34% | here |
| 1.A.3.b i | 0,00455 | 0,00454 | -0,00001 | -0,16% | here |
| 1.A.3.b ii | 0,000433 | 0,000429 | -0,000004 | -1,02% | here |
| 1.A.3.b iii | 0,00127 | 0,00126 | -0,00001 | -0,79% | here |
| 1.A.3.b iv | 0,0000763 | 0,0000757 | -0,0000006 | -0,84% | here |
| 1.A.3.b vi | 0,34 | 0,43 | 0,09 | 26,13% | here |
| 1.A.3.c | 0,0023388 | 0,0023380 | -0,0000009 | -0,04% | here |
| 1.A.3.d ii | 0,0220 | 0,0217 | -0,0003 | -1,24% | here |
| 1.A.4.a ii | 0,000010 | 0,000014 | 0,000004 | 38,53% | here |
| 1.A.4.b ii | 0,00138 | 0,00131 | -0,00006 | -4,72% | here |
| 1.A.4.c ii | 0,007 | 0,005 | -0,002 | -24,34% | here |
| 1.A.5.b | 0,0003250 | 0,0003248 | -0,0000002 | -0,05% | here |
| NFR 2 - IPPU | 1,409 | 1,399 | -0,010 | -0,72% | sub-category chapters |
| 2.A.3 | 1,202 | 1,191 | -0,011 | -0,91% | here |
| 2.G | 0,206 | 0,207 | 0,001 | 0,39% | here |
| NFR 3 - Agriculture | NA | ||||
| NFR 5 - Waste | NA | ||||
| NFR 6 - Other | NA | ||||