Transportation and mobile equipment in Canada emitted some 540 thousand metric tons of nitrogen oxides (NOx) in 2022. The largest source of transportation-related NOx emissions that year were off-road diesel vehicles and equipment. The oil and gas industry was the second-largest NOx emitter in the North American country, having released 440 thousand metric tons. In total, approximately 1.3 million metric tons of NOx were released in Canada in 2022.
Nitrogen oxide emissions in Canada in 2022, by source
(in 1,000 metric tons)
Figures have been rounded. Adapted from Statistics Canada, Canada's Air Pollutant Emission Inventory 1990-2022, pages 22, 2024. This does not constitute an endorsement by Statistics Canada of this product.
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Environment and Climate Change Canada. (March 15, 2024). Nitrogen oxide emissions in Canada in 2022, by source (in 1,000 metric tons) [Graph]. In Statista. Retrieved December 22, 2024, from https://www.statista.com/statistics/583222/nitrogen-oxide-emissions-by-source-canada/
Environment and Climate Change Canada. "Nitrogen oxide emissions in Canada in 2022, by source (in 1,000 metric tons)." Chart. March 15, 2024. Statista. Accessed December 22, 2024. https://www.statista.com/statistics/583222/nitrogen-oxide-emissions-by-source-canada/
Environment and Climate Change Canada. (2024). Nitrogen oxide emissions in Canada in 2022, by source (in 1,000 metric tons). Statista. Statista Inc.. Accessed: December 22, 2024. https://www.statista.com/statistics/583222/nitrogen-oxide-emissions-by-source-canada/
Environment and Climate Change Canada. "Nitrogen Oxide Emissions in Canada in 2022, by Source (in 1,000 Metric Tons)." Statista, Statista Inc., 15 Mar 2024, https://www.statista.com/statistics/583222/nitrogen-oxide-emissions-by-source-canada/
Environment and Climate Change Canada, Nitrogen oxide emissions in Canada in 2022, by source (in 1,000 metric tons) Statista, https://www.statista.com/statistics/583222/nitrogen-oxide-emissions-by-source-canada/ (last visited December 22, 2024)
Nitrogen oxide emissions in Canada in 2022, by source (in 1,000 metric tons) [Graph], Environment and Climate Change Canada, March 15, 2024. [Online]. Available: https://www.statista.com/statistics/583222/nitrogen-oxide-emissions-by-source-canada/
