Our Work

Water doesn't recognize borders — and neither do the threats it faces. Our regional teams work tirelessly to protect it.

This work is possible because of scientists like you. Your voice is essential.

Our Work

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

• Legal advocacy driving stronger standards

Every action counts — from small donations to big movements. We can still protect if we act together.

Our Work

'Thirty years ago, this river was dying. Through their work, native fish are returning. I work alongside their team.' — Dr. Robert L.

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