"Avoid all physical activity outdoors," the EPA advises at this level. According to the EPA's map, Picture Rocks and Marana ...

The Clean Air Act was established in 1963 under Lyndon Johnson, and has been strengthened multiple times since. Richard Nixon ...

The current infrastructure also isn’t set up to fully account for the shifting behavior of wildfire smoke, which can travel ...

Camfil APC’s new technical resource demonstrates how proactive maintenance reduces safety risks, ensures compliance, and delivers measurable cost savings for industrial facilities.Jonesboro AR, July ...

Four furnaces used waste lubricating oil as fuel, which poses significant risks to human health due to the release of ...

Exposure to air pollution from childhood increases the risk of poor health and can cause strokes and lead to cancer. Yet some ...

The smaller particles could in fact be more harmful as they can get through the body's natural defenses and cause significant health problems.

Poor air quality due to wildfire smoke is a growing public health concern, even if you don't live in a province with active fires. Illustration by The Globe and Mail.

The combined effects of climate change and air pollution have led to direct declines in precipitation in the U.S. Southwest, ...

Early one October afternoon in 2023, thick gray smoke drifted across Sheffield's western skyline. As much of the city became ...