Former Tonight Show host and avid car collector Jay Leno thinks so. He’s thrown his support behind a bill in the state ...

California has some of the dirtiest air in the nation, according to the American Lung Association's new State of the Air ...

When it comes to the Bay Area’s air quality report card, there’s little to smile about. The grades show failure across the ...

A shelter-in-place was issued Monday morning after a fire at the Valero refinery in Benicia sent smoke blowing through the ...

A fire ignited Monday morning at an oil refinery owned by Valero in Benicia. Flames sent large plumes of black smoke into the ...

As summer approaches, Richmond officials are intensifying efforts to combat the widespread use of illegal fireworks, citing ...

Here’s where California cities ranked in the latest State of the Air report, released March 23. The Los Angeles-Long Beach ...

Bay Area's air quality struggles despite green reputation, with high ozone and particle pollution impacting health, ...

The San Antonio company says it’s intent on shuttering a major California refinery on the heels of refining losses of $530 ...

International industry leaders came together at Alta Sea at the Port of Los Angeles April 16 for the annual Protecting ...

Lee Zeldin recognized Mexico's willingness to cooperate with the U.S. to clean up sewage in the Tijuana River, but had some ...

too many people in the Boston metro area are living with unhealthy levels of ozone and particle pollution," David Fitzgerald with the American Lung Association said in a statement. "This air ...