The Bay Area Air District reached an agreement with Argent Materials to resolve the company’s air quality violations at their ...

The Gifford Fire in eastern San Luis Obispo County grew to over 114,000 acres overnight. As of Sunday morning, the fire had ...

CASTAIC, Calif.– Three firefighters were injured while battling a wildfire in southern California on Friday. The Canyon Fire ...

An air quality alert was issued for parts of Southern California because of the effects of the Canyon Fire, fueled by dry ...

Vulnerable groups are urged to avoid outdoor activity in multiple parts of southern California due to air pollution.

The air quality near the Canyon Fire burn zone was deemed unhealthy by the South Coast Air Quality Management District.

The National Weather Service said the alert will be in effect until Sunday morning in the Santa Clarita Valley and Saturday ...

It’s among the wildfires that are raging in North America and Europe as climate change creates dangerous conditions, posing ...

As of Friday, the Air Quality Index (AQI) measured 154 — a level considered “unhealthy” — according to the South Coast Air ...

The Canyon Fire is burning through steep terrain near the Ventura-Los Angeles county line, prompting evacuations and air quality warnings.

Over half a million people in California were warned of potentially harmful levels of ozone pollution on Friday, due to wildfire smoke and an ongoing heat wave. They were also advised to avoid ...

Smoke from the Gifford Fire was hovering over parts of the county, causing sooty air quality and possible ash exposure ...