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

Extreme heat is making air pollution worse, scientists say. And President Trump’s regulatory rollbacks could drive air ...

Air pollution is the second-largest risk factor for early death globally, behind high blood pressure, according to a recent report by the Health Effects Institute.

The sources and intensity of air pollution varies in different cities and seasons. For instance, old motorbikes and industrial boilers are major contributors to bad air in Indonesian capital ...

Skies over metro Phoenix were hazy and gray Tuesday morning. Here's what is causing poor air quality in Phoenix and when it ...

The air directors consortium uses satellite imagery to understand air pollution at all levels of the atmosphere in the Great Lakes region. Most summer days, Adelman said, they can see smoke overhead.

News. How bad is the air? D-FW is among the worst in the US for ozone pollution, report says A new report gave multiple North Texas counties an “F” rating for ozone pollution.

Air purifiers can help reduce indoor air pollution, but they have their limitations. They work by pulling air from a room, pushing it through a filter that traps pollutants before circulating it back.