Join Half-Earth! Take the pledge.

Half-Earth offers a solution to the global species extinction crisis that is commensurate with the magnitude of the problem: conserve half the Earth’s lands and seas in order to reverse the species extinction crisis, and ensure the long-term health of the planet.

As a global citizen, I pledge to do what I can to support the Half-Earth Project:

  • Share information about Half-Earth with my network.
  • Participate in local conservation efforts.
  • Support policies that protect the Earth’s lands and oceans

Together, we can protect the bulk of biodiversity for the health of the planet, including ourselves, today and for future generations.

By submitting this form, you are consenting to receive marketing emails from: E.O. Wilson Biodiversity Foundation, E.O. Wilson Biodiversity Foun., Durham, NC, 27701, You can revoke your consent to receive emails at any time by using the SafeUnsubscribe® link, found at the bottom of every email. Emails are serviced by Constant Contact

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Follow the Half-Earth Project on Facebook or Instagram. Share a blog, or a video, or a map, or a photo, or a quote from our website. Share your own thoughts about your favorite place in nature. Share.