The American Lung Association’s 2025 State of the Air Report shows Pittsburgh has returned to the top 25 most polluted cities ...

Nearly half of the people living in the U.S. breathe unhealthy levels of air pollution, according to the American Lung Association's 2025 "State of the Air" report, which was released today. In total, ...

Air pollution levels keep getting worse for more people in the US, according to a new report, and experts say the Trump ...

Weakening or rolling back longstanding environmental regulations would worsen the problem, the American Lung Association ...

Wildfire smoke from Canada and the western U.S. that blanketed the region in June 2023 nearly doubled the average number of ...

Initial location: Yuba County, Calif. The pile burning project, named Camp Underburn, was initiated today at 1 a.m. in Yuba ...

Even as Mumbai struggles with deteriorating air quality, the Railway Protection Force’s (RPF) Mumbai division added to the pollution on Tuesday by openly burning a heap of old paper records just ...

The first Earth Day in 1970 signaled the citizen push for stewarding instead of damaging our earth. We were among the ordinary people who insisted on changes — and both politica ...

Thomaston, Georgia, has become a hotbed for debate about the world’s largest incoming plastic-to-oil conversion plant. Is ...

Traditional regulatory approaches to analyzing health impacts from air pollution consider each chemical individually, rather ...

As the world celebrates Earth Day 2025, it’s worth reflecting on its origins and the environmental landscape of the 1970s, ...

A team from the Rutgers School of Public Health have examined the health and environmental impact of wildfire smoke from ...