Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.

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

Forecasters are warning that air pollution may become trapped and adversely affect humans, due to weather conditions in the U ...

It’s time for the Legislature to take note and deliver healthier air to New Jersey residents, free from harmful gases like ...

An air quality alert was issued on Tuesday at 5:03 a.m. for Josephine County.

A fire at the Owl Metals recycling facility that caused the Peninsula Expressway to shut down is still causing an air quality ...