The Bay Area District extended its Spare the Air alert, first issued on Thursday, through Sunday due to temperature inversion ...

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

A thick, toxic haze has settled over a wide swath of the United States, forcing officials to extend health alerts and urge ...

Even as administration officials vowed this week to head off scheduled retirements, some aging plants are now breaking, and ...

"Oh, you liked breathing? Too bad, it's bad for business," says the Trump Administration's EPA, as the agency rolls back ...

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

Two former EPA administrators are appalled by the current administration's plan to repeal the 2009 determination.

The United States Environmental Protection Agency (EPA) announced on January 12 that it will no longer ascribe an economic ...

As the country doubles down on coal exports, local communities—like those in Baltimore and Ennore—will bear the environmental ...

A child's blood pressure may be influenced by exposure to air pollution before and shortly after birth, according to a study ...

EPA will no longer assign dollar values to health benefits when regulating PM2.5 and ozone, marking a shift in federal air ...

The Environmental Protection Agency says it will stop calculating the economic savings of health benefits from air pollution ...