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

A new real-time monitoring system captures minute-by-minute changes in toxic metals resulting from traffic pollution.

Nepal is seeing a dramatic rise in the use of electric vehicles as the EV ecosystem expands and air pollution concerns rise.

Gas-powered cars and diesel trucks remain the state’s largest sources of smog and soot despite decades of cutting emissions.

With 7 of its most ambitious rules for cars, trucks and trains repealed, California officials now must find new ways to clean ...

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

Traffic cops are fully within their rights to not only fine you, but peel off the film on the spot. Yes, even if you argue it ...

The debate among scientists and environment policy experts over what really drives vehicle pollution has heated up in Delhi ...

The ongoing debate in Delhi about vehicle pollution intensifies as experts question the effectiveness of the CAQM directive that targets older vehicles. Can better fuel and emission standards, rather ...

Electric cars are increasingly common due to their potential environmental benefits, but a new study suggests that high ...

Harmful air pollutants on U.K. pavements generated by diesel cars could be slashed by a third if car exhausts were positioned on the right, according to a new study published in ACS ES&T Air.