A major pulp mill in British Columbia has been fined after racking up nearly two dozen air pollution violations.

Summer offers some of the most colorful and exquisite sunsets there are to see, but what if you want a sunset view that's ...

EDT on Saturday, the National Weather Service reported an air quality alert in effect until Monday at noon EDT for Keweenaw, ...

EDT on Saturday, the National Weather Service reported an air quality alert in effect until Monday at noon EDT for Mason, ...

Smoke is drifting south from wildfires in Canada and a group of lawmakers had asked the Canadian ambassador about her ...

The Minnesota Pollution Control Agency has issued an air quality alert for all of Minnesota through 9 a.m. Monday morning. To reduce additional air pollutants, burning permits will not be issued or ...

Jefferson will fill one of two vacant board seats and will serve a four-year term. Jefferson worked for 17 years as a lobbyist for Appalachian Power.

Residents in lower-income areas, often near highways and industrial sites, still breathe some of the dirtiest air in the ...

Smoke from Canadian wildfires is causing unhealthy air across North Dakota and Minnesota, with doctors warning of serious ...

An air quality alert is in place for the entire state of Minnesota through 9 a.m. Monday. Northern Minnesota falls in the ...

An air quality alert is in effect for all of Minnesota through Monday morning, as several rounds of smoke from Canadian wildfire are expected to bring hazy, unhealthy air to the state through the ...

University of Utah researchers believe inflammation starts a months-long process that increases risk of aneurysm rupture.