Volunteer

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

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

Volunteer

We believe that nature can heal if we restore what was lost. Our decade of victories shows that grassroots action works.

• Real-time data networks of water quality shifts

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

Volunteer

'Thirty years ago, this river was forgotten. Because we organized, the ecosystem breathes again. I bring my grandchildren to witness it.' — Dr. Robert L.

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