Our Work

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 community members like you. Together we can turn the tide.

Our Work

We believe that nature can heal if we remove barriers. Our 20-year track record shows what's possible.

• Habitat restoration to revive ecosystems

The water that flows through you connects you to 7 billion people — and billions more organisms. Stand with us.

Our Work

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my data prevents harm. Now I'm leading others.' — Sarah K., Community Monitor

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