Access to clean and safe drinking water is a fundamental human right. Many countries around the world prioritize using different resources to ensure their citizens' health and well-being. Some countries are fortunate to have abundant natural sources of clean water, while others have made substantial investments in advanced technology to purify and treat water.
Most nations implement strict guidelines and regulations to maintain water quality, safeguarding public health. The Environmental Performance Index (EPI) annually measures drinking water quality, with a score of 100 indicating the highest standard and a score of 0 reflecting the lowest.
This gallery explores 30 countries that rank high on EPI and have the cleanest and safest drinking water in the world. Curious? Click to reveal them.