With 7 of its ambitious rules for cars, trucks and trains repealed, California officials must find new ways to clean up the ...

New research from the University of York has managed to quantify the benefits to roadside air quality in the UK if all diesel ...

A new study has found that long-term exposure to air pollution may silently damage the heart—even before any symptoms of ...

Public Investigator asked the Department of Transportation why tests are still required, and what options exist for people ...

Researchers using cardiac MRI have found that long-term exposure to air pollution is associated with early signs of heart ...

Harmful air pollutants on UK pavements generated by diesel cars could be slashed by a third if car exhausts were positioned ...

Air pollution levels keep getting worse for more people in the US, ... car exhaust, gasoline vapors, industrial facilities and chemical solvents react to sunlight. ...

A Code Orange Air Quality alert will be in effect for Philly, Bucks, Montgomery, Chester and Delaware Counties2, 2025.