The Air Quality Index, or AQI, is the primary system used to warn the public when air pollution is dangerous. It’s based on ...

A council said it was taking measures to tackle poor air quality near a bus station after pollution levels were found to ...

Wildfires are tearing through thousands of acres in Los Angeles County in California, as strong Santa Ana winds stoke the ...

The monitor will reflect real-time air readings using a color-coded LED display on its face, while also sending you ...

Thousands of structures have burned to the ground in the urban setting of Southern California and may be posing a higher risk ...

Ash from the recent LA County fires and burn scars formed by other wildfires in the fall can be dispersed by strong winds.

On Friday, the South Coast Air Quality Management District issued a smoke advisory for the fourth consecutive day, largely ...

The Montgomery County Sheriff's Office has clarified that reports of hazardous air quality in the area were due to a glitch ...

Sustaining a clean and sanitized indoor environment guarantees optimum indoor air quality, but utilizing the wrong cleaning ...

Wildfire smoke causes particularly dangerous air quality, especially for sensitive groups including children and pregnant people.

Wildfires in Los Angeles County continued to burn on Monday, January 13, 2025, as firefighters worked to contain portions of ...

On Monday at 11:03 p.m. an air quality alert was issued valid until Wednesday at midnight. The alert is for Eastern San ...