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 ...

Canadian wildfire smoke will continue to impact the entire region. “Near surface” smoke won’t be as thick as yesterday, so ...

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

Air quality on Cape Cod has been impacted by the nearly 200 wildfires which have been reported in Canada since at least May ...

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 ...

The smoke drifting across the border contains fine particulates, pollution so small that it’s basically invisible to the ...

As Canada grapples with one of its worst wildfire seasons on record, smoke from the blazes have prompted air quality alerts across the U.S.

Massachusetts can expect hazy skies on Wednesday as smoke from Canadian wildfires continues to drift down the East Coast, ...