Ongoing research finds that trashcans can feed and boost crow populations, which comes with a potentially deadly cost for some other bird species.

Emerging efforts by cities and the federal government show that progress is possible, but experts say systemic changes are still needed.

In her new book Reality Bubble, Ziya Tong explains why many people are willfully ignorant about our food system.

A new book asks, “Can we feed the world without destroying it?” The answers might surprise you.

Demand for organic food is growing, but corporations are pushing back to keep consumers in the dark about what they’re eating, says food campaigner Stacy Malkan.

Southern Resident killer whales have a shortage of food and an overdose of deadly pollutants.

We’ll use 1.7 Earths’ worth of resources this year. Can six pledges make a difference?

It's not just your personal choices. Global policy also matters, according to new research.