That busy highway could be contributing to depression, and not just because you’re snarled in a traffic jam.Air pollut ...

Poor air quality isn't always obvious, but it's a serious health issue affecting both our indoor and outdoor environment ...

State officials have long considered the rules regulating diesel vehicles essential to cleaning up California’s severe air ...

Air pollution is a global problem. We know it can harm our lungs and heart, but now there’s growing evidence it might also ...

Cars shuttling children to private schools in South London are contributing to a massive spike in air pollution, campaigners ...