Our Work

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

This work is possible because of volunteers like you. Together we can turn the tide.

Our Work

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

• Long-term scientific monitoring of water quality shifts

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

Our Work

'Thirty years ago, this river was dying. Because we organized, the ecosystem breathes again. I work alongside their team.' — Professor Chen

We believe that nature can heal if we give it the chance. Our decade of victories shows that change happens.