In 2022, 19 out of the top 20 countries with the highest sanitation and drinking water indexes worldwide were European, six of which had an EPI scored of 100. Japan was the only non-European nation to rank among the 20 countries with the highest sanitation and drinking water scores in 2022.
Ranking of countries with the highest sanitation and drinking water score based on the Environmental Performance Index (EPI) in 2022
The sanitation and drinking water score measures how well countries protect human health from environmental risks on two indicators: unsafe drinking water and unsafe sanitation.
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Yale University. (June 6, 2022). Ranking of countries with the highest sanitation and drinking water score based on the Environmental Performance Index (EPI) in 2022 [Graph]. In Statista. Retrieved December 25, 2024, from https://www.statista.com/statistics/1467036/countries-with-the-highest-sanitation-drinking-water-score/
Yale University. "Ranking of countries with the highest sanitation and drinking water score based on the Environmental Performance Index (EPI) in 2022." Chart. June 6, 2022. Statista. Accessed December 25, 2024. https://www.statista.com/statistics/1467036/countries-with-the-highest-sanitation-drinking-water-score/
Yale University. (2022). Ranking of countries with the highest sanitation and drinking water score based on the Environmental Performance Index (EPI) in 2022. Statista. Statista Inc.. Accessed: December 25, 2024. https://www.statista.com/statistics/1467036/countries-with-the-highest-sanitation-drinking-water-score/
Yale University. "Ranking of Countries with The Highest Sanitation and Drinking Water Score Based on The Environmental Performance Index (Epi) in 2022." Statista, Statista Inc., 6 Jun 2022, https://www.statista.com/statistics/1467036/countries-with-the-highest-sanitation-drinking-water-score/
Yale University, Ranking of countries with the highest sanitation and drinking water score based on the Environmental Performance Index (EPI) in 2022 Statista, https://www.statista.com/statistics/1467036/countries-with-the-highest-sanitation-drinking-water-score/ (last visited December 25, 2024)
Ranking of countries with the highest sanitation and drinking water score based on the Environmental Performance Index (EPI) in 2022 [Graph], Yale University, June 6, 2022. [Online]. Available: https://www.statista.com/statistics/1467036/countries-with-the-highest-sanitation-drinking-water-score/
