Treeline, a new book by Ben Rawlence, explains how climate change is causing far-reaching shifts in one of our most important ecosystems.

Any work to achieve human-rights gains will be upended unless we address our climate and biodiversity crises.

A new legal theory proposes granting property rights to wildlife to protect them from habitat destruction.

The combined extinctions of Hawai‘i’s biodiversity and elements of Hawaiian culture represent the great unravelling of an eco-civilization.

Collaboration across thousands of miles provides a vision for a shared future for Yellowstone bison and the Alutiiq Tribe of Old Harbor, Alaska.

Those fighting to protect the planet face intense police repression that's funded by private corporations.

Plus what Maine did right (and wrong), billionaires in space, and rebranding invasive species.

European “explorers” left their mark not only on the environment, but also in knowledge systems.

The Western drought has exacerbated a water crisis, years in the making, that threatens the health of millions of birds — and so much more.

New research sheds light on how increasing wildfires are affecting ecosystems and communities.