Reno and other Nevada cities ranked worse than Los Angeles for air pollution, according to the American Lung Association’s ...

This year’s ‘State of the Air’ report, released last week by the American Lung Association, found at least 46% of New ...

Environmentalists and others say the coal plant exemptions could be part of broader plan to eliminate the new environmental ...

Air pollution levels keep getting worse for more people in the US, according to a new report, and experts say the Trump ...

A new report on air quality across the U.S. offers a cloudy prognosis on the long-term health of about 156 million residents ...

Nearly 160 million people in the U.S. live in areas with unhealthy levels of air pollution, including our region. The "2025 ...

Despite improvements in air quality in past decades, 156 million Americans still breathe in too much soot or ozone, says the ...

The American Lung Association has revealed that nearly half the U.S. population resided in areas with dangerous levels of air ...

The American Lung Association has released its annual "State of the Air" report. And Pennsylvania didn't do all too hot.

Smog from wildfires sweeping the nation has left tens of millions more Americans to breathe toxic air even as man-made forms of pollution fall, according to a new study released Wednesday.

As Earth month continues, local environmental justice groups and community supporters came together...not to just celebrate ...

The American Lung Association said they hope the report helps convince Illinois lawmakers to take action to improve air ...