Who We Are

Every watershed tells a story of hope. We're here to ensure that story has a thriving future.

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

Who We Are

We believe that nature can heal if we remove barriers. Our 20-year track record shows that grassroots action works.

• Habitat restoration to revive ecosystems

Join thousands of climate leaders fighting against pollution.

Who We Are

'I used to think my voice didn't matter. Then I joined a citizen monitoring program and realized — my data prevents harm. Now I'm leading others.' — Jennifer M., Water Guardian

We believe that nature can heal if we remove barriers. Our growing coalition shows that grassroots action works.