Air quality alerts are issued when pollution levels rise to unhealthy levels, warning the public, especially vulnerable ...

The Bear Gulch Fire has been burning for nearly a month in the southeast part of the Olympic Peninsula, sending smoke ...

An air quality alert from Canadian wildfire smoke will last through the day Wednesday, according to Vermont Emergency ...

The New York State Department of Environmental Conservation issued the alert due to elevated levels of fine particulate ...

People with chronic lung conditions and diseases should take their symptoms seriously when there are air quality alerts like ...