Detroit earned an F grade for particulate matter pollution in the American Lung Association's 2025 State of the Air report.

Updates to National Ambient Air Quality Standards for PM 2.5 have been tied up in court since 2024. Trade groups, which sued over the rule, are pushing the Trump administration to follow through with ...

Individuals with metabolic signatures for air pollutants such as particulate matter, nitrogen dioxide and nitrogen demonstrate an increased risk for gout, according to results of a cohort study ...

Throwing another log into a crackling fireplace on a cold winter's night might seem like a cozy, harmless tradition. But ...

When making rules on fine particulate matter and ozone limits, the EPA will no longer calculate the monetary value of lives ...

That cozy winter fire could be doing far more harm than good—wood smoke is a hidden killer in America’s winter air.

The activity exposes you to fine particulate matter that's been “robustly linked to adverse health outcomes," a study warns.

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, ...

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 ...

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

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 ...

Worldwide, it ranks among the cities with the highest levels of air pollution—and it's located in the heart of Europe: ...