Almost evenly divided between lands west of the Mississippi that fall mostly into the Nature Could Reach Half category and those that are east of the great river which are Imperiled, the United States presents a complicated conservation challenge. A historic and culturally significant national park system is reason for optimism.
The Nature Needs Half movement is only as strong as its member organizations. Discover more about the individuals and organizations who have committed to protecting 50% of the planet by 2050.Become a Member