Republican lawmakers are blaming Canada for not preventing and containing wildfires, whose smoke has fouled the air in ...

Colorado State researchers reveal the effects of wildfire smoke on plant growth and photosynthesis, with potential impacts to ...

An air quality advisory has been issued in the Bay Area for Tuesday due to wildfire smoke drifting in from the Gifford Fire ...

The Maine Department of Environmental Protection has issued an Air Quality Alert for communities along the Coast, Interior, ...

Wildfire smoke wafting in from the Bear Gulch fire in Olympic National Park is to blame for the thin veil of haze that ...

Beach volleyball matches were postponed on Tuesday and for part of the day on Wednesday after an evacuation alert was issued ...

Wildfire smoke from the Bear Gulch Fire could create “unhealthy or hazardous” air quality conditions in Mason County over the ...

Winds could blow smoke from the Bear Gulch fire burning on the Olympic Peninsula, bringing the potential for unhealthy air ...

The other problem is that they sound like good news. Negative feedbacks face the opposite problem. In a negative feedback, ...

She says emissions from things like transportation and heating have never triggered an air quality alert in Vermont, unlike ...

Expect a cooler Wednesday with hazy skies from Canadian wildfire smoke, followed by a warming trend and potential ...