The EPA plans to stop considering health benefits when setting air pollution rules, specifically from curbing pollutants.

The Sacramento region’s air quality reached “unhealthy for sensitive groups” level on Thursday morning, according to IQAir.

Cleaning your home can improve indoor air quality by temporarily reducing the amount of chemicals on surfaces that can find ...

People breathing contaminated air over the course of years are at greater risk of developing numerous diseases. This is thought to be due to highly reactive components in particulate matter, which ...

The US Environmental Protection Agency may soon stop putting a dollar value on the health benefits of cleaner air.

Greenhouse gases (GHGs) may be the newest pollutant regulated by EPA, but since there are no National Ambient Air Quality Standards (NAAQS) for GHGs, a facility is much more likely to be affected by ...

Hidden lung particles were detected in post-9/11 veterans with distal lung disease, with higher anthracotic pigment burden ...

Diesel particulate matter (DPM) comprises the soot and fine particles generated during the combustion of diesel fuel, which pose significant environmental and health challenges. Over recent decades, ...