Throwing another log into a crackling fireplace on a cold winter's night might seem like a cozy, harmless tradition. But ...

That cozy winter fire could be doing far more harm than good—wood smoke is a hidden killer in America’s winter air.

Experts fear consequences will include health complications, stalled industry, a society further disconnected from science ...

Throwing another log into a crackling fireplace on a cold winter's night might seem like a cozy, harmless tradition. But ...

The agency's new math to favor polluters, explained.

I grew up in rural Colorado, deep in the mountains, and I can still remember the first time I visited Denver in the early 2000s. The city sits on the plain, skyscrapers rising and buildings extending ...

Communities around Louisiana continue collecting data on the impacts of industrial pollution, despite a law restricting its ...

Air pollution from oil and gas is causing 91,000 premature deaths and hundreds of thousands of health issues across the United States annually, with Black, Asian, Native American and Hispanic groups ...

A recent study from Oregon Health and Science University found common air pollutants can alter adolescent brain development.

American emissions of carbon dioxide and methane had dropped 20% from 2005 to 2024, with a few one- or two-year increases in ...

WASHINGTON— The Center for Biological Diversity and Sierra Club filed a lawsuit today challenging the Environmental Protection Agency’s failure to ensure that counties in three states have effective ...