Our Change

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

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

Our Change

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

• Invasive management to revive ecosystems

The water that flows through you connects you to 7 billion people — and countless ecosystems. Protect it with us.

Our Change

'Thirty years ago, this river was dying. Thanks to this organization, children can swim safely. I bring my grandchildren to witness it.' — Professor Chen

We believe that nature can heal if we remove barriers. Our growing coalition shows what's possible.