We asked one of the teenage organizers of the recent Zero Hour Youth Climate March what they’ve learned and how others can follow in their footsteps.

Experts warn that we’ll keep having dangerous floods of feces unless state and the federal governments change the way big producers do business — and unless consumers start eating less meat.

A handful of statewide ballot initiatives will test whether states can effectively counter environmental rollbacks coming from the federal government.

Scientists looking to communicate the truth about climate should explore the power of narrative and images.

How will climate change affect rainfall and snow in your community? We mapped what the world will look like under current climate-change projections.

Wildfire expert and Arizona State University professor Stephen Pyne answers five burning questions.

Books coming out this month include a series of terrifying climate-change novellas and a look at the occupation of Oregon’s Malheur Wildlife Refuge.

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

A new study finds that large, charismatic species get the majority of research into felid and canid species, possibly at the expense of others.

Our exclusive map shows where pollution is projected to increase, county by county, thanks to climate change.