Hundreds of blazes could push threatened species closer to extinction. But the roots of Australia’s wildlife crisis are indicative of a much larger problem.

Roads can be a danger for wildlife, but new research shows they’re particularly bad news for a species already facing declines.

From the extinction crisis to plastic pollution and the 2020 election, these are some of the stories we expect to dominate headlines in the year ahead.

Expert contributors took us to the Arctic, the borderlands and everywhere in between.

To reseed or not to reseed? Replanting burned landscapes is a natural response, but doing it wrong comes with costs for species and even the climate.

The new book All Hell Breaking Loose explains why top military officials have bucked the anti-climate trend of the Trump administration, but it ignores the elephant in the room. 

The new book Fibershed explains how to build a textile economy that benefits both people and the planet — and why we desperately need it.

Scientists studying conditions on the Klamath River hope to help recovery efforts here and around the world, but they still lack dedicated funding.

A database lets U.S. residents get quick information about water contaminants and health threats, but there are some bigger issues to consider, too.

Regulatory rollbacks are just one small part of the Trump administration’s efforts to limit the effectiveness of the Environmental Protection Agency, but there’s a whole lot more, says a career agency staffer.