Help Us Leave No Species Behind!

"The only hope for the species still living is a human effort commensurate with the magnitude of the problem."

Why should you donate to the E.O. Wilson Biodiversity Foundation? Your Gift Supports:

Fellow examining a bat in Gorongosa National Park

Cutting-Edge Science to Conserve Species

Your gift funds the research of the E.O. Wilson Biodiversity Foundation which has been adopted by the United Nations Convention on Biodiversity and will be used by over 150 countries to implement 30×30, indigenous land stewardship, and more.

Educating Next-Generation Scientists

Help us fund role models and mentors for the next generation of biodiversity researchers. We train scientists around the world at different stages in their careers who are advancing the knowledge and scientific leadership necessary to implement Half-Earth solutions.

Visual of Half-Earth Project Map

Biodiversity Monitoring and Mapping

Help fund the expansion of the Half-Earth Project Map: a global assessment of biodiversity richness and rarity at a 1–50 km scale for all terrestrial and marine vertebrates and at a 1 km to country scale for hundreds of thousands of invertebrate and plant species. No other public tool contains this level and resolution of global species data.

“I love Half-Earth. I hope we can bring E.O. WIlson's dream to fruition.”

“I believe very strongly in this work and in the teachings and beliefs of E.O. Wilson himself. The Half-Earth concept gives me hope for life for all.”

“The E.O. Wilson Biodiversity Foundation has inspired an international movement, including community groups like mine in Australia to emulate 'Half-Earth' for nature.”

Financial Highlights

The E.O. Wilson Biodiversity Foundation provides the highest level of accountability to our donors and to the public.

Read our latest Impact Report.

Donate by Mail

Please send checks to E.O. Wilson Biodiversity Foundation, 300 Blackwell Street, Suite 102, Durham, NC 27701. Contact us at

More Ways to Give

We rely on sustainable gifts that create long-term impact. Explore more ways to give.

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