"Air is unhealthy for sensitive children and adults, such as those with asthma, lung or heart disease, and older adults.

Along with the humid air, air quality in Bristol County is expected to be unhealthy for sensitive groups. The Massachusetts Department of Environmental Protection (MassDEP) has issued an air quality ...

Students return to school on Aug. 26, and the air quality at Lowell High School was at the top of last Wednesday’s Board of ...

The Air Quality Advisory issued by the Department of Environmental Protection is not the result of wildfire smoke, as it was ...

The Massachusetts Department of Environmental Protection has issued an air quality alert across much of the state, due to ...

The National Weather Service reported an air quality alert at 8:43 a.m. on Monday in effect until 11 p.m. for Northern ...

Some regions of Louisiana are known for having the worst air quality, but other areas are said to have the best. Here's where the best air quality is.

Smoke from Canadian wildfires is triggering health warnings across Massachusetts. Learn what doctors say about air quality ...

The town will receive more than $32 million from the state to help secure a water supply through the Massachusetts Water ...

Round two in the Board of Health’s look at a proposed 1,500-ton-per-day trash processing plant focused on its impact on air quality, noise and odors.

Today’s weather blog was written by 7News weather intern Spencer Goldman Hazy skies were present again over southern New ...