A water purification collaboration involving UC Santa Barbara researchers receives a $12 million grant from the Department of Energy.

In an upcoming Arts & Lectures event, political scientist and risk expert Ian Bremmer discusses how to respond to global challenges.

A ‘trash wheel’ launched recently in Panama is designed to capture plastic pollution in rivers before it reaches the ocean.

The study published in the journal Nature Sustainability — which examined nearly 99 percent of all food production on land and sea as reported to the United Nations in 2017 — offers a new way to evaluate what to eat and how to feed the world, according to its lead author, Ben Halpern, a professor at the University of California at Santa Barbara.