Les installations industrielles les plus émettrices — Canada, classées par CO₂e annuel estimé (Climate TRACE, modélisé). Données ouvertes.
| # | Facilité | Taper | Pays | t CO₂e/an |
|---|---|---|---|---|
| 1 | Algoma steel plant | Aciérie | Canada | 4 932 009 |
| 2 | Irving Oil Saint John Refinery | Raffinerie | Canada | 4 360 824 |
| 3 | Cleveland-Cliffs Lake Erie steel plant | Aciérie | Canada | 3 642 472 |
| 4 | ArcelorMittal Dofasco steel plant | Aciérie | Canada | 3 094 399 |
| 5 | Nova Chemicals Corp. Joffree, Joffre,Alberta | Site pétrochimique | Canada | 2 552 601 |
| 6 | Valero Jean-Gaulin Refinery | Raffinerie | Canada | 2 459 580 |
| 7 | Nova Chemicals Corp. Corunna, Sarnia,Ontario | Site pétrochimique | Canada | 2 099 079 |
| 8 | Imperial Oil Strathcona Refinery | Raffinerie | Canada | 1 955 920 |
| 9 | Suncor Edmonton Refinery | Raffinerie | Canada | 1 924 810 |
| 10 | Suncor Montreal Refinery | Raffinerie | Canada | 1 870 058 |
| 11 | Redwater Fertilizer | Usine chimique | Canada | 1 837 394 |
| 12 | Dow Chemical Co. Ft. , Fort Saskatchewan,Alberta | Site pétrochimique | Canada | 1 827 497 |
| 13 | Imperial Oil Sarnia Refinery | Raffinerie | Canada | 1 625 111 |
| 14 | Shell Scotford Refinery | Raffinerie | Canada | 1 502 934 |
| 15 | Medicine Hat Nitrogen Fertilizer Complex | Usine chimique | Canada | 1 489 602 |
| 16 | Sept-Îles aluminium plant | Fonderie d'aluminium | Canada | 1 338 837 |
| 17 | Bowmanville Cement Plant | Cimenterie | Canada | 1 337 509 |
| 18 | Port Daniel Cement Plant | Cimenterie | Canada | 1 275 488 |
| 19 | Federated Co-operatives Limited Refinery Complex | Raffinerie | Canada | 1 271 348 |
| 20 | Imperial Oil Nanticoke Refinery | Raffinerie | Canada | 1 118 169 |
| 21 | Alma aluminium plant | Fonderie d'aluminium | Canada | 1 020 066 |
| 22 | ArcelorMittal Montreal steel plant | Aciérie | Canada | 933 302 |
| 23 | Kitimat aluminium plant | Fonderie d'aluminium | Canada | 924 435 |
| 24 | Belle Plaine Nitrogenous Fertilizers | Usine chimique | Canada | 918 697 |
| 25 | Exshaw Cement Plant | Cimenterie | Canada | 901 178 |
| 26 | Bécancour aluminium plant | Fonderie d'aluminium | Canada | 877 682 |
| 27 | Shell Corunna Refinery | Raffinerie | Canada | 848 610 |
| 28 | Suncor Sarnia Refinery | Raffinerie | Canada | 848 610 |
| 29 | St. Mary Cement Plant | Cimenterie | Canada | 779 505 |
| 30 | Brandon Fertilizer Facility | Usine chimique | Canada | 721 833 |
| 31 | Carseland Nitrogen Operation | Usine chimique | Canada | 708 709 |
| 32 | CAN-Division No. 1_methanol | Usine chimique | Canada | 688 860 |
| 33 | Rio Tinto Fer et Titane steel plant | Aciérie | Canada | 673 836 |
| 34 | Baie Comeau aluminium plant | Fonderie d'aluminium | Canada | 667 293 |
| 35 | Joffre Fertilizers | Usine chimique | Canada | 643 088 |
| 36 | Deschambault aluminium plant | Fonderie d'aluminium | Canada | 616 290 |
| 37 | Saint Basile Cement Plant | Cimenterie | Canada | 615 898 |
| 38 | Heidelberg Delta Cement Plant 2 | Cimenterie | Canada | 615 883 |
| 39 | Courtright Nitrogenous Fertilizers | Usine chimique | Canada | 595 316 |
| 40 | Laterrière aluminium plant | Fonderie d'aluminium | Canada | 552 536 |
| 41 | Mississauga Cement Plant | Cimenterie | Canada | 527 094 |
| 42 | North West Redwater Partnership Sturgeon Refinery | Raffinerie | Canada | 525 573 |
| 43 | Grande Baie aluminium plant | Fonderie d'aluminium | Canada | 501 533 |
| 44 | Arvida aluminium plant | Fonderie d'aluminium | Canada | 493 032 |
| 45 | Bath Cement Plant | Cimenterie | Canada | 450 824 |
| 46 | Imperial Oil Products & Chemicals , Sarnia,Ontario | Site pétrochimique | Canada | 438 077 |
| 47 | Dundas Operations | Usine de chaux | Canada | 427 791 |
| 48 | Usine De Bedford | Usine de chaux | Canada | 410 189 |
| 49 | Beachville Operation | Usine de chaux | Canada | 382 459 |
| 50 | Embro Cement Plant | Cimenterie | Canada | 340 500 |
| 51 | Picton Cement Plant | Cimenterie | Canada | 328 310 |
| 52 | Edmonton Cement Plant | Cimenterie | Canada | 312 191 |
| 53 | Parkland Burnaby Refinery | Raffinerie | Canada | 294 352 |
| 54 | Gibson Energy Moose Jaw Refinery | Raffinerie | Canada | 290 040 |
| 55 | Husky Lloydminster Refinery | Raffinerie | Canada | 286 213 |
| 56 | Joliette Cement Plant | Cimenterie | Canada | 281 008 |
| 57 | Saint Constant Cement Plant | Cimenterie | Canada | 263 747 |
| 58 | La Haute-Gaspésie Regional County Municipality | Fonderie d'aluminium | Canada | 254 689 |
| 59 | Fort Saskatchewan Nickel Cobalt Ore A-G Refinery | Usine chimique | Canada | 249 361 |
| 60 | Usine De Marbleton | Usine de chaux | Canada | 183 830 |
| 61 | Baymag Exshaw Operations | Autre industrie | Canada | 173 462 |
| 62 | Exshaw Plant | Usine de chaux | Canada | 168 836 |
| 63 | Richmond Cement Plant | Cimenterie | Canada | 154 647 |
| 64 | Boyle Kraft Pulp Mill | Papeterie et usine de pâte | Canada | 150 530 |
| 65 | Canada | Usine chimique | Canada | 145 755 |
| 66 | Northern Lime Limited | Usine de chaux | Canada | 130 879 |
| 67 | Mercer Celgar Limited - Mercer International Group | Papeterie et usine de pâte | Canada | 126 253 |
| 68 | Evraz Regina Steel plant | Aciérie | Canada | 124 230 |
| 69 | Meadow Lake Mechanical Pulp Mill | Papeterie et usine de pâte | Canada | 120 434 |
| 70 | Glencore Canada Corporation - Fonderie Horne | Usine métallurgique | Canada | 119 221 |
| 71 | Faulkner Plant | Usine de chaux | Canada | 109 753 |
| 72 | Kamloops Kraft Pulp Mill | Papeterie et usine de pâte | Canada | 109 194 |
| 73 | Petro-Canada Mississauga Lubricants Refinery | Raffinerie | Canada | 105 301 |
| 74 | Paper Excellence Canada - Crofton Division | Papeterie et usine de pâte | Canada | 101 700 |
| 75 | Nanaimo Forest Products Ltd - Harmac Pacific | Papeterie et usine de pâte | Canada | 101 700 |
| 76 | Fonderie Horne | Usine métallurgique | Canada | 99 418 |
| 77 | Kruger Products - Kamloops Mill | Papeterie et usine de pâte | Canada | 99 059 |
| 78 | Nanaimo Kraft Market Pulp Mill | Papeterie et usine de pâte | Canada | 97 686 |
| 79 | Quesnel BCTMP Pulp Mill | Papeterie et usine de pâte | Canada | 97 116 |
| 80 | Resolute Forest Products - St. Felicien Mill | Papeterie et usine de pâte | Canada | 95 545 |
| 81 | Port Mellon Pulp Mill | Papeterie et usine de pâte | Canada | 95 009 |
| 82 | Millar Western Pulp Ltd - Whitecourt Pulp Division | Papeterie et usine de pâte | Canada | 93 671 |
| 83 | Saint John Kraft Pulp Mill | Papeterie et usine de pâte | Canada | 89 657 |
| 84 | ROXUL Inc. | Autre industrie | Canada | 87 162 |
| 85 | CGC Hagersville Plant | Autre industrie | Canada | 79 360 |
| 86 | Tidewater Prince George Refinery | Raffinerie | Canada | 78 836 |
| 87 | Skookumchuck Softwood Bleach Kraft Pulp Mill | Papeterie et usine de pâte | Canada | 74 937 |
| 88 | Gerdau Whitby Steel Mill | Aciérie | Canada | 72 303 |
| 89 | Brampton Brick Limited | Autre industrie | Canada | 70 941 |
| 90 | Hinton Kraft Pulp Mill | Papeterie et usine de pâte | Canada | 66 908 |
| 91 | Skookumchuk Pulp Mill | Papeterie et usine de pâte | Canada | 65 570 |
| 92 | Slave Lake Bleached Chemi-Thermo-Mechanical Pulp Mill | Papeterie et usine de pâte | Canada | 64 232 |
| 93 | Edmundston Pulp Mill | Papeterie et usine de pâte | Canada | 62 034 |
| 94 | Havelock Plant | Usine de chaux | Canada | 61 953 |
| 95 | Taylor Pulp Mill | Papeterie et usine de pâte | Canada | 61 555 |
| 96 | Brampton Brick | Autre industrie | Canada | 60 955 |
| 97 | Pavilion Plant | Usine de chaux | Canada | 58 537 |
| 98 | Langley Plant | Usine de chaux | Canada | 56 967 |
| 99 | Revolution VSC LP | Usine métallurgique | Canada | 50 951 |
| 100 | Nackawic Kraft Pulp Mill | Papeterie et usine de pâte | Canada | 50 582 |
| 101 | VSC | Usine métallurgique | Canada | 48 766 |
| 102 | Brookfield Cement Plant | Cimenterie | Canada | 46 265 |
| 103 | Usine De Joliette | Usine de chaux | Canada | 45 930 |
| 104 | Atlantic Wallboard | Autre industrie | Canada | 45 495 |
| 105 | Ivaco Rolling Mills steel plant | Aciérie | Canada | 42 725 |
| 106 | Atlantic Wallboard LP | Autre industrie | Canada | 39 235 |
| 107 | Montreal Plant (024) | Autre industrie | Canada | 37 187 |
| 108 | Meridian Brick - Aldershot | Autre industrie | Canada | 36 765 |
| 109 | Toronto Board Plant | Autre industrie | Canada | 35 557 |
| 110 | AV Cell Inc. - Specialty Cellulose Mill | Papeterie et usine de pâte | Canada | 33 722 |
| 111 | Montreal Wallboard/Finishing Plant | Autre industrie | Canada | 32 737 |
| 112 | Calgary Wallboard Plant | Autre industrie | Canada | 27 508 |
| 113 | Vancouver Wallboard Plant | Autre industrie | Canada | 24 580 |
| 114 | Meridian Brick - Burlington | Autre industrie | Canada | 21 726 |
| 115 | Meridian Brick - Burlington | Autre industrie | Canada | 21 693 |
| 116 | Usine de PCC de Windsor | Autre industrie | Canada | 18 943 |
| 117 | Edmonton Plant | Autre industrie | Canada | 18 605 |
| 118 | Winnipeg Wallboard Plant | Autre industrie | Canada | 17 326 |
| 119 | Toronto Plant | Autre industrie | Canada | 16 788 |
| 120 | Meridian Brick - Aldershot | Autre industrie | Canada | 15 469 |
| 121 | Etobicoke Casting Plant | Usine métallurgique | Canada | 9 171 |
| 122 | McAdam Wallboard Plant | Autre industrie | Canada | 7 261 |
| 123 | Meridian Lightweight Technologies Inc. Plant E | Usine métallurgique | Canada | 5 653 |
| 124 | Meridian Lightweight Technologies Inc | Usine métallurgique | Canada | 5 440 |
| 125 | WINDSOR ALUMINUM PLANT | Usine métallurgique | Canada | 707 |
| 126 | Cap Chat Smelter & High Purity Alumina | Fonderie d'aluminium | Canada | 458 |
| 127 | Magellan Aerospace, Haley | Usine métallurgique | Canada | 6 |
Méthode : classement à partir de données ouvertes — capacité et CO₂e de Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0). Trié côté serveur ; données au niveau de l’entreprise uniquement.