The marginally small changes within the National Total reported for 1990 (+0.00005 t or +0.001 %) result from a variety of revisions throughout NFRS 1 and 2 - with the strongest percental change occuring in NFR 1.A.3.a i(i) with minus 62 %.
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 | 5.72714 | 5.72720 | 0.00005 | 0.001% | sub-category chapters |
| NFR 1 - Energy | 2.02684 | 2.02687 | 0.00003 | 0.002% | sub-category chapters |
| 1.A.2.g vii | 0.00012 | 0.00009 | -0.00003 | -27.8% | here |
| 1.A.3.a i(i) | 0.00000008 | 0.00000003 | -0.00000005 | -62.4% | here |
| 1.A.3.a ii(i) | 0.0000011 | 0.0000012 | 0.0000001 | 7.61% | here |
| 1.A.3.c | 0.00895 | 0.00899 | 0.00003 | 0.38% | here |
| 1.A.4.a ii | 0.000018 | 0.000016 | -0.000002 | -12.7% | here |
| 1.A.4.c ii | 0.00659 | 0.00663 | 0.00004 | 0.54% | here |
| NFR 2 - IPPU | 3.70031 | 3.70032 | 0.00002 | 0.0004% | sub-category chapters |
| 2.G | 0.15948 | 0.15949 | 0.00002 | 0.01% | here |
| NFR 3 - Agriculture | NA | ||||
| NFR 5 - Waste | NA | ||||
| NFR 6 - Other | NA | ||||
The small changes within the National Total reported for 2021 (-0.003 t or -0.10 %) result from a variety of revisions throughout NFRs 1 and 2**.
The significant percental change occuring in NFR 1.A.3.b iii (+130 %) results from a correction of errenous data reported with the previous submission.
Table 2: Changes in emission estimates for 2021
| Submission 2023 | Submission 2024 | Difference | Reasoning | ||
|---|---|---|---|---|---|
| NFR Sector | [t] | relative | see description and reasoning in: | ||
| NATIONAL TOTAL | 2.767 | 2.764 | -0.003 | -0.10% | sub-category chapters |
| NFR 1 - Energy | 1.264 | 1.258 | -0.007 | -0.52% | sub-category chapters |
| 1.A.1.a | 0.0788 | 0.0783 | -0.0005 | -0.58% | here |
| 1.A.1.b | 0.815 | 0.806 | -0.009 | -1.07% | here |
| 1.A.2.g vii | 0.00013 | 0.00010 | -0.00004 | -27.0% | here |
| 1.A.2.g viii | 0.0196 | 0.0188 | -0.0008 | -4.25% | here |
| 1.A.3.a i(i) | 0.000000012 | 0.000000011 | -0.000000001 | -5.24% | here |
| 1.A.3.a ii(i) | 0.0000001468 | 0.0000001469 | 0.0000000001 | 0.07% | here |
| 1.A.3.b i | 0.004284 | 0.004267 | -0.000016 | -0.38% | here |
| 1.A.3.b ii | 0.00044 | 0.00043 | -0.00001 | -1.74% | here |
| 1.A.3.b iii | 0.0006 | 0.0014 | 0.0008 | 130% | here |
| 1.A.3.b iv | 0.0000801 | 0.0000809 | 0.0000008 | 1.02% | here |
| 1.A.3.b vi | 0.3101 | 0.3105 | 0.0003 | 0.10% | here |
| 1.A.3.c | 0.00257933 | 0.00257935 | 0.00000002 | 0.001% | here |
| 1.A.3.d ii | 0.0242 | 0.0246 | 0.0004 | 1.46% | here |
| 1.A.4.a ii | 0.000014 | 0.000015 | 0.000001 | 6.02% | here |
| 1.A.4.b ii | 0.00148 | 0.00155 | 0.00007 | 4.60% | here |
| 1.A.4.c ii | 0.006 | 0.008 | 0.002 | 31.5% | here |
| 1.A.4.c iii | 0.0006171 | 0.0006171 | 0.0000000 | 0.00% | here |
| 1.A.5.b | 0.000284458 | 0.000284459 | 0.000000001 | 0.001% | here |
| NFR 2 - IPPU | 1.50228 | 1.50616 | 0.00388 | 0.26% | sub-category chapters |
| 2.A.3 | 1.30332 | 1.30345 | 0.00013 | 0.01% | here |
| 2.G | 0.19876 | 0.20251 | 0.00374 | 1.88% | here |
| NFR 3 - Agriculture | NA | ||||
| NFR 5 - Waste | NA | ||||
| NFR 6 - Other | NA | ||||