Qatar had the highest population-weighted concentration of ambient ozone pollution worldwide in 2020, at 67.6 part per billion (ppb). Nepal and India followed closely, with ozone concentrations slightly above 67 ppb. Countries with the highest concentrations of ozone pollution were typically located in the Middle East and South Asia.
Ambient ozone pollution based on population-weighted ozone worldwide in 2020, by select country
(in parts per billion)
Characteristic
Populated-weighted concentration in parts per billion
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Health Effects Institute, & IHME. (July 11, 2024). Ambient ozone pollution based on population-weighted ozone worldwide in 2020, by select country (in parts per billion) [Graph]. In Statista. Retrieved December 22, 2024, from https://www.statista.com/statistics/830856/ambient-ozone-pollution-based-on-population-weighted-ozone-by-major-countries/
Health Effects Institute, und IHME. "Ambient ozone pollution based on population-weighted ozone worldwide in 2020, by select country (in parts per billion)." Chart. July 11, 2024. Statista. Accessed December 22, 2024. https://www.statista.com/statistics/830856/ambient-ozone-pollution-based-on-population-weighted-ozone-by-major-countries/
Health Effects Institute, IHME. (2024). Ambient ozone pollution based on population-weighted ozone worldwide in 2020, by select country (in parts per billion). Statista. Statista Inc.. Accessed: December 22, 2024. https://www.statista.com/statistics/830856/ambient-ozone-pollution-based-on-population-weighted-ozone-by-major-countries/
Health Effects Institute, and IHME. "Ambient Ozone Pollution Based on Population-weighted Ozone Worldwide in 2020, by Select Country (in Parts per Billion)." Statista, Statista Inc., 11 Jul 2024, https://www.statista.com/statistics/830856/ambient-ozone-pollution-based-on-population-weighted-ozone-by-major-countries/
Health Effects Institute & IHME, Ambient ozone pollution based on population-weighted ozone worldwide in 2020, by select country (in parts per billion) Statista, https://www.statista.com/statistics/830856/ambient-ozone-pollution-based-on-population-weighted-ozone-by-major-countries/ (last visited December 22, 2024)
Ambient ozone pollution based on population-weighted ozone worldwide in 2020, by select country (in parts per billion) [Graph], Health Effects Institute, & IHME, July 11, 2024. [Online]. Available: https://www.statista.com/statistics/830856/ambient-ozone-pollution-based-on-population-weighted-ozone-by-major-countries/
