Rio Tinto Alcan Inc

Kitimat, BC · Organization as named in National Pollutant Release Inventory (NPRI) – facility data, 2024

Emissions (11)

Date	Record	Value	How this was linked
2024	Rio Tinto Alcan Inc. Primary production of alumina and aluminum · Kitimat · BC · NPRI 2788 Top substances: Carbon monoxide (37,828.3 t), Sulphur dioxide (10,776 t), Total particulate matter (344.7 t)	50,552.9 t	Exact normalized name + same province
2024	Rio Tinto Alcan Inc. Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	824,927.6	Exact normalized name + same province
2023	Rio Tinto Alcan Inc. Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	809,153.3	Exact normalized name + same province
2022	Rio Tinto Alcan Inc. Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	420,385.3	Exact normalized name + same province
2021	Rio Tinto Alcan Inc. Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	566,776.2	Exact normalized name + same province
2020	Rio Tinto Alcan Inc. Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	805,522.5	Exact normalized name + same province
2019	Rio Tinto Alcan Inc. Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	824,319.2	Exact normalized name + same province
2018	Rio Tinto Alcan Inc. Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	834,655	Exact normalized name + same province
2017	Rio Tinto Alcan Inc. Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	855,824	Exact normalized name + same province
2016	Rio Tinto Alcan Inc - British Columbia Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	916,237.4	Exact normalized name + same province
2015	Kitimat Works Primary Production of Alumina and Aluminum · Kitimat · BC · NPRI 2788	497,442.9	Exact normalized name + same province

Source: National Pollutant Release Inventory (NPRI) – facility data, 2024 — Environment and Climate Change Canada · Licence: Open Government Licence – Canada 2.0 · retrieved 2026-10-18 · Official source ↗

Source: Greenhouse Gas Reporting Program (GHGRP) – emissions by facility, 2004–present — Environment and Climate Change Canada · Licence: Open Government Licence – Canada 2.0 · retrieved 2026-10-18 · Official source ↗

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