Alberta produced the largest amount of nitrogen oxides (NOx) emissions in Canada in 2022, at 520 thousand metric tons. While Ontario was the second-largest NOx producer in the North American country that year, emissions in the province have fallen by roughly 70 percent since 1990.
Nitrogen oxides (NOx) emissions in Canada in 1990 and 2022, by province
(in 1,000 metric tons)
Adapted from Statistics Canada, Canadian Environmental Sustainability Indicators - Air Pollutant Emissions. This does not constitute an endorsement by Statistics Canada of this product.
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Environment and Climate Change Canada. (July 3, 2024). Nitrogen oxides (NOx) emissions in Canada in 1990 and 2022, by province (in 1,000 metric tons) [Graph]. In Statista. Retrieved November 21, 2024, from https://www.statista.com/statistics/583251/nitrogen-oxide-emissions-by-province-canada/
Environment and Climate Change Canada. "Nitrogen oxides (NOx) emissions in Canada in 1990 and 2022, by province (in 1,000 metric tons)." Chart. July 3, 2024. Statista. Accessed November 21, 2024. https://www.statista.com/statistics/583251/nitrogen-oxide-emissions-by-province-canada/
Environment and Climate Change Canada. (2024). Nitrogen oxides (NOx) emissions in Canada in 1990 and 2022, by province (in 1,000 metric tons). Statista. Statista Inc.. Accessed: November 21, 2024. https://www.statista.com/statistics/583251/nitrogen-oxide-emissions-by-province-canada/
Environment and Climate Change Canada. "Nitrogen Oxides (Nox) Emissions in Canada in 1990 and 2022, by Province (in 1,000 Metric Tons)." Statista, Statista Inc., 3 Jul 2024, https://www.statista.com/statistics/583251/nitrogen-oxide-emissions-by-province-canada/
Environment and Climate Change Canada, Nitrogen oxides (NOx) emissions in Canada in 1990 and 2022, by province (in 1,000 metric tons) Statista, https://www.statista.com/statistics/583251/nitrogen-oxide-emissions-by-province-canada/ (last visited November 21, 2024)
Nitrogen oxides (NOx) emissions in Canada in 1990 and 2022, by province (in 1,000 metric tons) [Graph], Environment and Climate Change Canada, July 3, 2024. [Online]. Available: https://www.statista.com/statistics/583251/nitrogen-oxide-emissions-by-province-canada/
