Ecotourism brings valuable funds for conservation to the islands, but it also delivers a torrent of garbage that could damage this unique ecosystem.

A new study finds that the big cats and other endangered animals do best in places where there’s no phone coverage.

Panama’s Barro Blanco dam was supposed to help fight climate change. It ended up damning a culture.

Introduced rabbits threatened the unique birds of Chile’s Humboldt Penguin Natural Reserve. But after a century of devastation, hope has returned.

African elephant populations have already fallen from 26 million to 350,000. Is extinction next?

Climate scientist Michael E. Mann and children’s book author Megan Herbert want kids (and maybe also adults) to learn that their voices can and must be heard.

The 196 nations that agreed to the Aichi Biodiversity Targets have just two years to meet auspicious conservation goals. How are we doing?

Growing palm oil for use in food is already destroying habitats and causing extinctions. Using it for biofuel will make things even worse.

A new study finds that the often-feared big cats actually help keep crops and domesticated animals safe from other threats.

Global Witness calls the murders part of “the ruthless scramble for natural wealth.”