Colorado

A forest and mountain with green pine trees and orange and yellow fall foliage. — Fall foliage Fall leaves covering the mountain near Cripple Creek, Colorado. © Anne Tully

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Maybell Project Restores Hope for Irrigators and Endangered Fish

The Colorado River, for all its complex policies and deep-rooted history, represents a contemporary conundrum: too much demand and too little water.

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Nature Podcasts for All

Tune in to Mountain & Prairie for exclusive conservation stories, updates, advice and more from TNC leaders and host Ed Roberson.

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SOAR-ing to New Heights: Bringing together Conservation, Agriculture, and Military Interests

In a new initiative, we're working with the Department of Defense and partners to conserve land in the Colorado Springs area while supporting agricultural, conservation, and military interests.

A woman looking through binoculars into a canyon.

Women in Conservation

To have our greatest impact on the planet, nature needs inclusive and collaborative perspectives. Discover the diverse paths that led women at TNC in Colorado to their careers in conservation today.

We Can’t Save Nature Without You

Sign up to receive monthly conservation updates and how you can get involved. Get a preview of Colorado's Nature News email

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Vast sand dunes with stormy clouds in the sky. — Great Sand Dunes National Park A complex set of real estate transactions by TNC led to the designation of the Great Sand Dunes National Park in Colorado. © Nick Hall

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Purple wildflowers growing in a grass valley.

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Discover what we have achieved for nature and people across our state in 2023.

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With your help, The Nature Conservancy in Colorado has helped protect more than 1 million acres and improve more than 1,000 river miles across the state.

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