A database lets U.S. residents get quick information about water contaminants and health threats, but there are some bigger issues to consider, too.

Regulatory rollbacks are just one small part of the Trump administration’s efforts to limit the effectiveness of the Environmental Protection Agency, but there’s a whole lot more, says a career agency staffer.

The documentary looks at how to turn the tide on petrochemical companies that are driving a boom in plastic production — just when we don’t need it most.

Mounting evidence proves that natural-gas and oil extraction threatens wildlife and ecosystems — much as it harms human health.

From Bogota to Baltimore climate strikers turned out for the first of a week of events to push for action on climate change.

Around the world this week, people will stop what they’re doing and stand up to call for great action against climate change.

The author and activist talks about climate hope, grief and her new book, On Fire: The (Burning) Case for a Green New Deal . 

The most widely used class of insecticides is dangerous for much more than its intended target, new research finds.

Author and activist Maude Barlow talks about the growing global movement to protect public control of water resources.

Returning prescribed fire to California forests is the focus of a new climate-adaptation plan from the Karuk Tribe, but the federal government will need to play big role.