The Nature Conservancy. Protecting nature. Preserving life.™
We're working with you to make a positive impact around the world in more than 30 countries, all 50 United States and your backyard. Support our work
United States of America
A leading conservation organization in the United States and around the world, The Nature Conservancy works with public and private partners to ensure our lands and waters are protected for future generations.
We work in all 50 states, protecting habitats from grasslands to coral reefs and address threats to conservation involving climate change, fresh water, oceans and conservation lands.
Learn how you can support America's Great Outdoors initiative to protect land, water and our way of life.
Female leatherbacks swim massive distances to beaches where they lay 70 eggs an hour. © Jeff Jonover
Nature's on the move — see the top 10 U.S. migrations, chosen by our lead scientist!
Grab your spirit of adventure and read about the Conservancy's 13-day journey along the Mississippi River from Minnesota to the Gulf of Mexico!
Explore our graphic to discover 10 things you should know about the "Nation's River."
Discover the fascinating secret lives of jumping slugs and watch a video.
Oyster Restoration: A Southern Solution
Learn about the many techniques used to restore oyster reefs, from Texas to South Carolina. Explore Now
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We need to act now, before it's too late. Watch the Video, Take Action
We're addressing Latin America's most pressing conservation issues. Read the Story
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When you donate today, you’ll help The Nature Conservancy protect the most vital habitats on Earth.