Rain continues in much of northern Alberta, clearing wildfire smoke and helping firefighting efforts across the province.

DNREC says Sunday is a Code Orange air quality day in Delaware. East-northeasterly winds will continue to bring smoke from ...

DNREC says today is a Code Orange air quality day in Delaware.. East-northeasterly winds will continue to bring smoke from ...

The forest fire in the Wharton State Forest in Burlington County, New Jersey has expanded to affect 5500 acres, but is now 70 ...

Bangkok's PM2.5 pollution exposes non-smokers to the equivalent of 1,297 cigarettes a year, fuelling lung cancer risk, a ...

The National Weather Service issued air quality alerts in Kent and Sussex County due to the smoke from ongoing wildfires in ...

PHILADELPHIA (WPVI) -- Temperatures will be running nearly 15 degrees below average the next two days. An Air Quality Alert ...

The worst air in the country on the morning of June 14 was in New Castle County because of a wildfire in New Jersey. The air ...

The Dover Police Department has issued a community alert regarding the smell of smoke across the city, attributing it to ...

Ohioans should monitor the air quality index daily this summer, as wildfires in Canada send smoke down to the Midwest and ...

Air quality warnings show PM2.5 particles at dangerous levels. Learn why today's hazy sky is a toxic soup that's damaging ...

The impacts were caused by an inversion combined with northeast winds bringing in smoke from wildfires in New Jersey. Warmer ...