Degraded and/or unsafe air quality levels will continue across parts of Canada Monday as wildfire smoke lingers. However, the ...

When you were outside Wednesday, you may have noticed a haze. Centre & Huntingdon County residents are under an air quality ...

Flights at Logan airport were operating on a delay of 52 minutes due to low visibility on Monday afternoon, according to an ...

Large wildfires in Canada continued to cause concerning air quality levels across parts of the United States and triggered multiple air quality alerts. Over 750 wildfires are burning ...

As parts of the Avalon Peninsula face wildfires, and poorer air quality as a result, the CEO of the 2025 Canada Summer Games ...

Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable ...

More than 200 fires were burning in Canada as of Friday morning, with over 100 of them considered out of control, according to the Canadian Interagency Forest Fire Centre.

Canada is fighting 138 active wildfires with dozens that are characterized as “out of control,” according to the Canadian Interagency Forest Fire Centre. The wildfires spread over the past week.

Philadelphia's Air Quality Index measured at 101 on Monday morning, or "Code Orange," which is unhealthy for sensitive groups such as young children, the elderly, pregnant women and those with pre ...

Environment and Climate Change Canada has extended their multi-day heat event warning into mid this week. Daytime ...

Canadian wildfire smoke has affected Wisconsin all week, prompting multiple air quality alert extensions from the DNR.

Toronto Maple Leafs James van Riemsdyk attends NHL training camp in Toronto on Thursday, Sept. 18, 2013. (AP Photo/The Canadian Press, Chris Young) AP James van Riemsdyk has already voiced his ...