| # | Instalação | t de alumina/alumínio | t CO₂e/ano |
|---|---|---|---|
| 1 | Sunndalsora aluminium plant | — | 865 096 |
| 2 | Karmoy aluminium plant | 270 000 | 583 940 |
| 3 | Aardal aluminium plant | 204 000 | 441 199 |
| 4 | Husnes aluminium plant | — | 432 548 |
| 5 | Mosjoen aluminium plant | — | 432 548 |
| 6 | Hoyanger aluminium plant | 65 000 | 140 578 |
| 7 | Lista aluminium plant | 64 000 | 138 415 |
Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).