The writer’s second book on animal agriculture asks readers to take a hard look at their own role in the climate crisis.

Parents of young kids need to get serious about climate change. And that starts by showing up to vote.

Why do right-wing men hate Greta Thunberg and Alexandria Ocasio-Cortez so much? Researchers have some troubling answers to that question.

Climate change is accelerating the spread of lethal algal blooms in American waterways—with devastating results for humans and animals alike.

Global warming is causing mass migrations around the world. In New York, it's forcing people from their homes in quieter ways.

Over nearly three decades, Apa Sherpa has witnessed the effects of a warming climate and an overcrowded peak.

We can save millions of lives from climate change, but only if we change our own. Democrats should start acknowledging that.

Kristy Frazier has spent most of her life in a nature-lover's paradise. She never imagined it would one day turn into hell.

Mike Rosmann left seminary to become a clinical psychologist for farmers. Now, as historic flooding ravages the Midwest, he's never been more overwhelmed.

Some argue that bringing children into a decaying world is immoral.

The Rainforest Action Network says it very well might be.