From tornadoes and floods to wildfires and cyclones, the toll on human life and property has been severe, with regions around ...

The American Lung Association’s “State of the Air” report has ranked each Massachusetts county, citing that extreme heat, ...

The American Lung Association’s latest State of the Air report ranks Grand Rapids the 27th worst in the U.S. for ozone pollution, nearly unchanged from last year. The city averaged more than nine ...

Louisvillians spend more than a week every year breathing unhealthy air, according to new data from the American Lung ...