An curved arrow pointing right. Bottled water comes in two varieties. There's purified water, which is water from local sources (a.k.a. tap water) that has been filtered, and there's natural ...

This, in turn, means ensuring the sustainable use of our most critical finite source ­ water" This information brief introduces the main challenges, opportunities and key facts related to water ...

Glaciers are melting faster than ever. As the planet gets hotter, our frozen world is shrinking, making the water cycle more unpredictable. For billions of people, meltwater flows are changing ...