Conserving the lands and waters on which all life depends

Every acre we protect, every river mile restored, every species brought back from the brink, begins with you. Your support will help make a lasting difference around the world in 69 countries.

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News & Insights

19,000 Acres in Ohio

The largest land acquisition in the history of our Ohio Chapter has added to the Edge of Appalachia preserve, bringing it to 19,000 acres!

States of Change

These states prove that the fight to slow climate change is happening—and that we can accomplish great things when we work together.


Where We Work

Nature Near You

Find a local chapter and discover nature near you!