Impact

Water doesn't recognize borders — and neither do the threats it faces. Our regional teams work 24/7 to defend it.

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

Impact

Pollution doesn't stop at your neighbor's fence — and our solutions don't either. We work across industries to rebuild what was lost.

• Native species protection to prevent extinction

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

Impact

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

The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We predict risks so communities can act.