| # | Instalação | t de alumina/alumínio | t CO₂e/ano |
|---|---|---|---|
| 1 | Sept-Îles aluminium plant | 630 000 | 1 338 837 |
| 2 | La Haute-Gaspésie Regional County Municipality | 500 378 | 254 689 |
| 3 | Alma aluminium plant | 480 000 | 1 020 066 |
| 4 | Kitimat aluminium plant | 435 000 | 924 435 |
| 5 | Bécancour aluminium plant | 413 000 | 877 682 |
| 6 | Baie Comeau aluminium plant | 314 000 | 667 293 |
| 7 | Deschambault aluminium plant | 290 000 | 616 290 |
| 8 | Laterrière aluminium plant | 260 000 | 552 536 |
| 9 | Grande Baie aluminium plant | 236 000 | 501 533 |
| 10 | Arvida aluminium plant | 232 000 | 493 032 |
| 11 | Cap Chat Smelter & High Purity Alumina | 900 | 458 |
Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
