An air quality advisory for Long Island is the result of smoke from Canada wildfires, New York State officials say.

Wildfires are forecast to continue and expand through the summer in Western Canada and parts of the country’s north.

By Ed White WINNIPEG, Manitoba (Reuters) -World leaders may face smoke warnings when they gather next week in Alberta as ...

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

More than 200 wildfires are blazing across Canada, forcing 27,000 people to evacuate and creating hazardous air quality all ...

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

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.

Wind pushed more smoke from Alberta and B.C.’s wildfires to Calgary Wednesday, leading to an air quality warning for the city ...

If you're seeing smoke in the Harford County area, officials say don't worry. The smoke is due to the wildfires in New Jersey ...

More than 200 wildfires are raging across Canada, sending a thick blanket of choking smoke through the U.S. Midwest. Experts ...

Smoke will likely be an ongoing health hazard across North America for the next few months. Here's what to expect.

States across the border issued air advisories about particulate pollution that are expected to last for several days.