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Discover the tools we are developing to help protect global biodiversity.
Explore the Half-Earth Project Map & MoreOur Imperative
The E.O. Wilson Biodiversity Foundation’s mission is to reimagine the way we care for our planet.
Given the current extinction rate, half of all species could be lost before the end of the century.
Propelled by the ingenuity and optimism of our partners and communities around the globe and guided by the vision of world-renowned scientist E.O. Wilson, we are powering conservation action that ensures we leave no species behind.
Discover the Half-Earth Project, our core program designed to inspire informed collective action to save the land and waters upon which global biodiversity depends.
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Solving the biodiversity crisis requires a commitment to science, increased collaboration, and innovative action.
Recent News

Surveying What E.O. Wilson Called, “the Little Things That Run the World”
A more complete understanding of all the species of our planet – a more complete understanding of their locations and interconnections – allows us to


Rewilding the Piney Woods
By Tony Hiss Tony, the author of fifteen books, lectures and consults around the world about staving off the biodiversity crisis. This essay is adapted

PBS Digital Show “Far Out” Features Half-Earth Project
The PBS Digital Show “Far Out” recently featured the writings of E.O. Wilson, the Half-Earth Project, and the Places for a Half-Earth Future map in