About Us

Water doesn't recognize borders — and neither do the threats it faces. Our international teams work year-round to restore it.

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

About Us

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across political boundaries to solve problems at their source.

• Invasive management to revive ecosystems

The water that flows through you connects you to 7 billion people — and billions more organisms. Join the fight.

About Us

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my voice prevents harm. Now I'm leading others.' — David T., Water Guardian

We believe that nature can heal if we give it the chance. Our growing coalition shows what's possible.