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

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 ...

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

An air quality index of 300 or higher is considered hazardous, and the record-breaking smoke AQI in Grand Portage reached 800 ...

Raging Canadian wildfires have forced evacuations from several mining operations as heat and wind push flames across the ...

Staying safe from smoke inhalation means knowing when the air is bad, whether it’s safe to go outside, and how to maintain ...

Canadian mining company Hudbay Minerals said on Wednesday it had temporarily suspended operations in Snow Lake, Manitoba, due ...

Air quality has gotten so bad in Iowa due to wildfire smoke that the Iowa DNR has issued an air quality alert after AQI ...

Plumes of smoke are blanketing large swaths of the U.S. and parts of Europe, presenting risks for those breathing it. The ...

The latest NOAA forecast models foresee smoke persisting in the skies over Philly through the day Wednesday and likely into ...

The country's legacy of mining means that toxic metals could be carried along plumes of smoke, endangering people in its path ...