When combined with the Philly area’s warm, sunny weather, the incoming smoke stands to increase levels of ozone, the ...

Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, reports that more than 700 wildfires are currently burning across Canada, with the majority out of control. According to The Guardian and ...

The scale and intensity of the fires have had transboundary effects. Smoke from the blazes has drifted across the border into ...

Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring relief later in the week.

A battle is brewing over control of HCMC in downtown Minneapolis, and parts of Minnesota are dealing with unhealthy air... again.

Wednesday is the 60th anniversary of the day President Lyndon Johnson made his way to the U.S. Capitol and, with Martin ...

Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.  Air ...

The Canadian Wildfire Smoke that has been Unhealthy and Dense at times since last Wednesday has been pushed north and east of ...

The National Weather Service announced air quality alerts in 10 states on Tuesday, as smoke from the Canadian wildfires continues to spread across the U.S. border. The alerts come as the ...

The air quality index on Tuesday across the Midwest and the Northeast ranged from "moderate" to "unhealthy" for sensitive adults. Some areas in northern Wisconsin, eastern Pennsylvania, northern ...

Wednesday is the 60th anniversary of the day President Lyndon Johnson made his way to the U.S. Capitol and, with Martin ...