A Chicago Air Quality Alert has been extended through Friday as smoke from Canada wildfires has pushed the AQI into unhealthy ...

Such is the case with two graphics, powered by satellite data, that showcase a Canadian wildfire season off to a wild—and ...

Itchy eyes, coughing, fatigue; just a few of the symptoms Chicagoans might be experiencing thanks to smoke from raging ...

Many fires burning across Canada, forcing evacuations and threatening air quality in the United States, cannot simply be put ...

Wildfires scorching several Canadian provinces have driven at least 33,400 people from their homes, with smoke now reaching ...

By CALEIGH WELLS Plumes of smoke are blanketing large swaths of the U.S. and parts of Europe, which presents risks for those ...

Even if you live far from the boreal forests in Canada and Siberia, you've likely noticed an increase in smoke from their ...

Wildfire smoke was helping raise ozone to hazardous levels. No alerts have been issued, but the air quality may approach ...

Wildfires burning in Canada's oil-producing province of Alberta have reduced the country's daily crude production by about 7% ...

Parts of central Pennsylvania are under a code orange air quality alert, but the Midwest is seeing bigger air quality ...

Mississippi can expect hazy skies, lower air quality when double whammy of Saharan dust and smoke from wildfires in Canada ...

The rising impact of blazes in Canada and Siberia’s boreal regions over the next 35 years will slow warming by 12 per cent ...