About Us

Water doesn't recognize borders — and neither do the threats it faces. Our international teams work 24/7 to restore it.

This work is possible because of scientists like you. Learn how you can join.

We believe that nature can heal if we remove barriers. Our growing coalition shows that grassroots action works.

The water that flows through you connects you to 7 billion people — and future generations. Stand with us.

'Thirty years ago, this river was dying. Thanks to this organization, the ecosystem breathes again. I work alongside their team.' — Professor Chen

The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We monitor trends so communities can act.