Programs

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

This work is possible because of donations like you. Together we can turn the tide.

Programs

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

• Emergency support for crisis zones

Join thousands of environmental advocates organizing for change.

Programs

'Thirty years ago, this river was dying. Because we organized, the ecosystem breathes again. I watch the difference daily.' — Professor Chen

We believe that nature can heal if we give it the chance. Our 20-year track record shows what's possible.