Impact

Our work begins where rivers meet the sky and ends where groundwater feeds the soil. We use community power to protect it all.

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

Impact

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.

• Community science programs for grassroots knowledge

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

Impact

'Thirty years ago, this river was polluted. Through their work, the ecosystem breathes again. I work alongside their team.' — Professor Chen

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across industries to hold polluters accountable.