Officials warned young children and those with respiratory illnesses to take precautions. For weeks, smoke from Canadian ...

State officials from Maine to New York issued alerts for fine particulate matter, a toxic byproduct of wildfires that is ...

But when smoke plumes are close to the surface, people are breathing in wildfire chemicals and tiny particles. Those ...

Smoke from Canadian wildfires again plagued portions of the northern United States on July 16, prompting air quality alerts from Illinois to Maine.

Multiple U.S. states and Canadian provinces are experiencing poor air quality from wildfire smoke. Here's where.

The Monroe Canyon Fire burning in Sevier County continues to grow, with Monday bringing the "hottest temperatures so far" and ...

The Canadian government’s map of wildfire smoke fine particulate matter models wildfire smoke for July 16-18, 2025. It shows smoke will intensify over the Prairies and Northwest Territories before ...

Wildfires are currently raging in Turkey, Greece and Bulgaria amid a 44°C heatwave, ongoing droughts and strong winds. A map ...

The Canadian government’s map of wildfire smoke fine particulate matter shows intense smoke over Saskatchewan and Manitoba, ...

Smoke from the Green Fire boosted air pollution levels over Redding and other parts of Shasta County. Pollution reached levels considered very unhealthy to any person's health around midnight ...

BISMARCK, N.D. (AP) — Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air due to drifting smoke from Canadian wildfires ... grants citizenship to all those born in the ...

Days of cooler weather have helped hundreds of firefighters battling the nearly 96,000-acre Cram Fire, where containment has ...