Emissions of nitrogen oxides (NOx) in the United Kingdom have fallen considerably over the past 30 years, and dropped to a low of 0.64 million metric tons in 2022. The main source of nitrogen oxides emissions in the UK is road transport.
Annual nitrogen oxides (NOx) emissions in the United Kingdom (UK) from 1970 to 2022
(in million metric tons)
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Defra. (February 14, 2024). Annual nitrogen oxides (NOx) emissions in the United Kingdom (UK) from 1970 to 2022 (in million metric tons) [Graph]. In Statista. Retrieved November 21, 2024, from https://www.statista.com/statistics/482880/nitrogen-oxide-emissions-united-kingdom/
Defra. "Annual nitrogen oxides (NOx) emissions in the United Kingdom (UK) from 1970 to 2022 (in million metric tons)." Chart. February 14, 2024. Statista. Accessed November 21, 2024. https://www.statista.com/statistics/482880/nitrogen-oxide-emissions-united-kingdom/
Defra. (2024). Annual nitrogen oxides (NOx) emissions in the United Kingdom (UK) from 1970 to 2022 (in million metric tons). Statista. Statista Inc.. Accessed: November 21, 2024. https://www.statista.com/statistics/482880/nitrogen-oxide-emissions-united-kingdom/
Defra. "Annual Nitrogen Oxides (Nox) Emissions in The United Kingdom (Uk) from 1970 to 2022 (in Million Metric Tons)." Statista, Statista Inc., 14 Feb 2024, https://www.statista.com/statistics/482880/nitrogen-oxide-emissions-united-kingdom/
Defra, Annual nitrogen oxides (NOx) emissions in the United Kingdom (UK) from 1970 to 2022 (in million metric tons) Statista, https://www.statista.com/statistics/482880/nitrogen-oxide-emissions-united-kingdom/ (last visited November 21, 2024)
Annual nitrogen oxides (NOx) emissions in the United Kingdom (UK) from 1970 to 2022 (in million metric tons) [Graph], Defra, February 14, 2024. [Online]. Available: https://www.statista.com/statistics/482880/nitrogen-oxide-emissions-united-kingdom/