Who We Are

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

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

Who We Are

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.

• Invasive management to prevent extinction

Join thousands of water guardians pushing back for justice.

Who We Are

'Thirty years ago, this river was dying. Thanks to this organization, the ecosystem breathes again. I work alongside their team.' — Elder Maria

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