Nearly half the country is exposed to unhealthy air that poses serious health risks, according to a new report from the ...

Detroit receives failing grades for number of unhealthy smog days per year, and its year-round levels of soot pollution.

Louisville's poor air quality is putting people at risk, according to a new study from the American Lung Association (ALS).

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events (including everything from Summerfest to the Milwaukee Film Festival), access ...

Wisconsin Public Radio A new report from the American Lung Association finds Sheboygan ranked among the top 25 worst cities ...

A new American Lung Association report shows that 156 million people live in areas with unhealthy air. The group’s annual ...

Google and Apple both issued rare alerts to their users this week, warning them that the air quality in Chicago had reached ...

The 2025 "State of the Air" report was released on Wednesday. The annual report grades exposure to unhealthy levels of ground ...

The report says the Louisville Metro area had 8.2 unhealthy days per year and ranked the 29th worst nationally for smog in that timeframe. As for particle pollution, the metro had 2.2 unhealthy days ...

The Los Angeles-Long Beach ranked as the nation’s smoggiest region in a report released on Wednesday by the American Lung ...

Lake County failed in all three categories: ozone pollution, 24-hour particle pollution and annual particle pollution. Porter ...