Explore the
Half-Earth Map

“Unless humanity learns a great deal more about global biodiversity and moves quickly to protect it, we will soon lose most of the species composing life on Earth.” – E.O. Wilson

The Half-Earth Project Map is a high-resolution, dynamic world map and decision-support tool that guides where place-based species conservation activities are needed the most to save the bulk of Earth’s species, including humans.

NEW RELEASE – October 2019 – This latest iteration of the Half-Earth Map includes new features such as dynamic descriptions of an area’s habitat type, a ‘species to watch’ radar, and upgrades to the 3D view, as well as a new and vibrant base map. Also included are ‘featured maps’ – guides to some of the most interesting biodiversity locations on Earth. Together these features offer deeper insight and a more immersive experience.

Half-Earth is a call to conserve half our planet’s lands and seas in order to reverse the species extinction crisis.

HALF-EARTH MAP

Biodiversity

The Half-Earth Project is using the latest science and technology to map thousands of species around the world. As a resource for everyone, this information is critical to help realize the grand ambition of Half-Earth.

Join us as we fill in the map with more detail needed to guide future conservation and reach Half-Earth.
HALF-EARTH MAP

Conservation Areas

The global network of conservation areas plays a key role in safeguarding species. Yet, many species remain insufficiently protected.

Join us as we fill in the map with more detail needed to guide future conservation and reach Half-Earth.
HALF-EARTH MAP

Human Activity

Global conservation protections must be based on species information, but also must honor the interests of indigenous people and local communities, and work with them to develop locally appropriate conservation management plans.

Join us as we fill in the map with more detail needed to guide future conservation and reach Half-Earth.
Knowledge Platform

Publications

Sharing emerging knowledge with the community.

Essential biodiversity variables for mapping and monitoring species populations. April 2019. Nature: Ecology and Evolution.

Global habitat loss and extinction risk of terrestrial vertebrates under future land-use-change scenarios. April 2019. Nature: Climate Change.