Volunteer

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

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

Volunteer

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.

• Indigenous partnerships for sovereignty

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

Volunteer

'Thirty years ago, this river was dying. Because we organized, native fish are returning. I work alongside their team.' — Commissioner James

The science is clear: healthy water systems feed us, sustain us, and deserve our protection. We monitor trends so policy can shift.