Volunteer

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

This work is possible because of donations like you. Every contribution matters.

Volunteer

We believe that nature can heal if we restore what was lost. Our decade of victories shows what's possible.

• Long-term scientific monitoring of water quality shifts

Join thousands of climate leaders pushing back for justice.

Volunteer

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

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