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Recalculations - Nickel (Ni)
With no reportable changes within the National Total reported for 1990, the only notable percental changes occur for NFRs 1.A.2.g vii with -1.47 %, 1.A.4.a ii with -2.16 % and 1.A.4.c ii with plus 0.01 % with mutually canceling absolute changes.
Table 1: Changes in emission estimates for 1990
| Submission 2023 | Submission 2024 | Difference | Reasoning | ||
|---|---|---|---|---|---|
| NFR Sector | [t] | relative | see description and reasoning in: | ||
| NATIONAL TOTAL | 332.75 | 332.75 | 0.00 | 0.00% | sub-category chapters |
| NFR 1 - Energy | 305.13 | 305.13 | 0.00 | 0.00% | sub-category chapters |
| 1.A.2.g vii | 0.000233 | 0.000230 | -0.000003 | -1.47% | here |
| 1.A.4.a ii | 0.0000319 | 0.0000312 | -0.0000007 | -2.16% | here |
| 1.A.4.c ii | 0.045793 | 0.045797 | 0.000004 | 0.01% | here |
| NFR 2 - IPPU | 27.61 | 27.61 | 0.00 | 0.00% | |
| NFR 3 - Agriculture | NA | ||||
| NFR 5 - Waste | NA | ||||
| NFR 6 - Other | NA | ||||
The significant changes within the National Total reported for 2022 (-7.12 t or -4.97 %) are dominated by a revision in NFR sub-category 1.A.3.c with -5.69 t together with a variety of revisions throughout NFRs 1, 2 and 5.
However, the most significant percental change occurs in NFR 1.A.1.b with plus 21.8 %.
Table 2: Changes in emission estimates for 2022
| Submission 2024 | Submission 2025 | Difference | Reasoning | ||
|---|---|---|---|---|---|
| NFR Sector | [t] | relative | see description and reasoning in: | ||
| NATIONAL TOTAL | 143.26 | 136.14 | -7.12 | -4.97% | sub-category chapters |
| NFR 1 - Energy | 136.08 | 128.97 | -7.11 | -5.22% | sub-category chapters |
| 1.A.1.a | 3.430 | 3.410 | -0.02 | -0.58% | here |
| 1.A.1.b | 80.18 | 79.31 | -0.87 | -1.09% | here |
| 1.A.1.c | 0.0262 | 0.0283 | 0.00 | 8.38% | here |
| 1.A.2.g vii | 0.00041 | 0.00042 | 0.00 | 2.36% | here |
| 1.A.2.g viii | 1.62 | 1.97 | 0.35 | 21.78% | here |
| 1.A.3.b i | 0.0384 | 0.0384 | 0.00 | 0.08% | here |
| 1.A.3.b ii | 0.00128 | 0.00126 | -0.00002 | -1.74% | here |
| 1.A.3.b iii | 0.00270 | 0.00273 | 0.00002 | 0.90% | here |
| 1.A.3.b iv | 0.00101 | 0.00099 | -0.00003 | -2.57% | here |
| 1.A.3.c | 46.61 | 40.02 | -6.59 | -14.14% | here |
| 1.A.3.d ii | 0.387 | 0.386 | -0.001 | -0.23% | here |
| 1.A.4.a i | 0.046 | 0.044 | -0.002 | -3.67% | here |
| 1.A.4.a ii | 0.000026 | 0.000022 | -0.000004 | -16.10% | here |
| 1.A.4.b i | 0.50 | 0.53 | 0.03 | 6.27% | here |
| 1.A.4.b ii | 0.011 | 0.010 | -0.001 | -10.16% | here |
| 1.A.4.c i | 0.00533 | 0.00526 | -0.00007 | -1.35% | here |
| 1.A.4.c ii | 0.055 | 0.049 | -0.006 | -10.62% | here |
| 1.A.5.b | 0.003162 | 0.003165 | 0.000003 | 0.10% | here |
| NFR 2 - IPPU | 7.1795 | 7.1725 | -0.0070 | -0.10% | sub-category chapters |
| 2.A.3 | 0.0413 | 0.0417 | 0.0004 | 1.04% | here |
| 2.G | 1.7308 | 1.7234 | -0.0074 | -0.43% | here |
| NFR 3 - Agriculture | NA | ||||
| NFR 5 - Waste | NA | ||||
| NFR 6 - Other | NA | ||||