Climate change may threaten the trees grown in inland cities. Adapting to that threat may help us protect city residents and mitigate future warming.

We understand that insects have both intrinsic value and instrumental value, but even that binary approach falls short.

Humans famously used ultralight aircraft to teach cranes to migrate. What has happened since then may offer clues about how to reintroduce other species back to the wild.

To restore Southern Resident killer whales and salmon, we need to look at our dams — and ourselves.

Current laws further a cycle of poverty while not really protecting rare plants. There’s a way to fix that.

A new study shows that CITES-listed sharks remain some of the dominant species in the retail fin market.

In Idaho, a breathtaking new reserve promises to preserve the darkness — and shows how other communities can follow.

Four rivers around the world now have legal rights. But what are the implications of rights for nature for international environmental law?

Desperate times call for desperate measures, and maybe even a few crazy ideas.

A historian of wildfires explains the difference between urban and rural fire cultures, and what it means for protecting communities in fire-prone rural areas.