Wildfire smoke doesn’t just cloud the horizon, it can chemically change the air at ground level and in layers of the ...

As the second weekend of August arrives for North Carolina residents, increasing levels of particle pollution will fluctuate depending on the surface conditions and upper-level air pattern. Take a ...

Joe Heller was the editorial cartoonist for the Green Bay Press-Gazette in Green Bay, Wis., from 1985 until being laid off in ...

Canada faces widespread heat and air quality alerts. Scorching temperatures are expected in Ontario, Quebec and other regions ...

The wildfire smoke that blanketed Michigan this summer and part of 2023 could take a toll on Michiganians long after clearing, medical experts said.

The red alert, issued by the Minnesota Pollution Control Agency, means that the air quality is unhealthy for everyone. It ...

The Minnesota Pollution Control Agency (MPCA) has issued an Air Quality Alert (AQA) for the entire state of Minnesota due to ...

MINNEAPOLIS (FOX 9) - An air quality alert has been issued for all of Minnesota starting Sunday due to wildfire smoke from ...

Environment and Climate Change Canada has issued heat warnings for large portions of southwest B.C. as wildfire fighters ...

VICTORIA - The B.C. Wildfire Service says rising temperatures will lead to more smoke from the Wesley Ridge wildfire burning ...

A special air quality warning is in effect for Swift Current and area. People are advised that the quantity of smoke can vary ...

Residents regularly woke up to hazy, polluted skies and warnings about the health impacts of poor air quality. The words ...