Massive Canadian wildfires are bringing particulate matter and the smell of smoke into North Carolina and Virginia.

Wildfire smoke, which is increasing in the Northern Hemisphere as the climate warms, attacks nearly every system in the body.

Heavy smoke from several large wildfires blazing in Canada and Minnesota is engulfing large swaths of the Midwest and the U.S ...

On June 30, IDEM announced that its submitted a state coal combustion residuals permit to the U.S. Environmental Protection ...

An air quality alert remains in effect across much of New York through Saturday because of Canadian wildfire smoke. Here's ...

Wildfire smoke contains tiny PM2.5 particles that can pose serious health risks. Here's how you can compare prolonged smoke ...

As many as nine children have been diagnosed with Ewing sarcoma since 2007 in the south Orange County community, including ...

The Oregon Department of Environmental Quality has issued an air quality advisory for all or part of seven counties, and expects intermittent smoke in five more, as wildfire season ramps up across the ...

Pregnancy puts higher oxygen demand on the body, so expectant mothers breathe significantly more air over the course of a day ...

The evolution of air pollution policy shows how to respond to the dangerous haze caused by Canadian wildfires, experts write ...

Labs at the Environmental Protection Agency and the Forest Service have analyzed the effects of wildfires. The administration ...

The administration dislikes the state’s environmental oversight. Trump opponents, including many business owners, say a ...