Watershed Guardians

About Us

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

This work is possible because of donations like you. Every contribution matters.

About Us

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across political boundaries to rebuild what was lost.

The water that flows through you connects you to 7 billion people — and future generations. Join the fight.

About Us

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my data prevents contamination. Now I'm inspiring others.' — Jennifer M., Volunteer

We believe that nature can heal if we give it the chance. Our growing coalition shows that change happens.