A recent meeting by the Orca Recovery Task Force shows the massive political and economic lobbies that stand in the way of success.

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

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.

The respected environmental journalist joins The Revelator to help us tell important stories about climate change, water, wildlife and other essential topics.

We have five questions for Shelley Silbert, executive director of the advocacy group Great Old Broads for Wilderness.

The so-called “Affordable Clean Energy Rule” exemplifies the administration’s irresponsibility on climate change.

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