The special air quality statement was lifted for Montreal on Sunday morning while some statements are still in effect for ...

With one week to go until G7 leaders gather in Alberta, Prime Minister Mark Carney has announced his priorities for the ...

The warmest stretch in nine months for southern B.C. will challenge for the hottest day of 2025 so far in Canada. Details ...

That’s according to IQAir’s Air Quality and Pollution City Ranking, which is updated hourly, the air pollution advocacy ...

Active children, the elderly and people with asthma and COPD are more likely to suffer an increase in the number and severity ...

To reduce pollution and protect public health, it is recommended to avoid gas stations during air-quality alerts or refueling ...

Wildfires burning in Canada’s oil-producing region are prompting investors to examine the potential impact to midstream ...

Michigan's air, which has been tainted for several days by wafting smoke from Canadian wildfires, is expected to improve over ...

“Until 2023, wildfires hadn’t been as much of an issue in West Virginia or even generally on the East Coast as we’re seeing ...

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

Experts warn that early snowmelt, combined with high evaporative rates, could significantly dry out vegetation and soils, setting the stage for intense wildfires. Many western basins are experiencing ...