People breathing contaminated air over the course of years are at greater risk of developing numerous diseases. This is ...

The findings are both alarming and informative. The study demonstrated a non-linear relationship between PM2.5 concentration and its oxidative toxicity.

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 ...

Dust and sand storms, including the fast-moving, towering walls of particulate matter and debris known as “haboobs”, are ...

Researchers found that exposure to nitrogen dioxide (NO₂) and fine particulate matter (PM2.5) is linked to lower scores in ...

Wildfire smoke and prescribed burns caused 20,000 early deaths and billions in damages in just one year - Elderly, Native ...

"Indoor environments with poor air quality such as elevated CO₂ levels, particulate matter (PM2.5) and VOCs can reduce the ...

In the United States, particulate matter is estimated to kill more than twice as many people as vehicular accidents do—in total, some 100,000 to 200,000 people a year, as an underlying factor of ...

A new report shows that some of the nation's most polluted cities are in Southern California, four of which call the Inland ...

The facility, in Colstrip, Mont., used a new E.P.A. system for requesting special waivers from President Trump.

A Republic reader is concerned about the effects of air pollution on children, and wants to know how to push for change.