As three major fires continue to burn in the Los Angeles area, residents will experience poor air quality. An air purifier ...

New bills proposed by Inland Empire lawmakers would void new fuel standards, remove taxes from tips and bolster ...

While Trump and congressional Republicans have focused most of their ire on the state’s zero-emission sales mandate for ...

Blue states are bracing for a battle with the Trump administration over their authority to limit tailpipe emissions, a ...

California cities will receive significant funding for EV chargers in underserved areas, including $15 million for 300 ports ...

California officials have been calling for Biden’s EPA to grant waivers for eight of its rules for over a year. Friday’s ...

Democrats need to show we can deliver real results on affordability,” said state Sen. Scott Wiener of San Francisco.

San Joaquin Valley farmers are banned from burning agricultural waste in the field, a legislative mandate that has been ...

Millions woke up to hazy skies and poor air quality Wednesday morning as crews continued to fight the Palisades Fire in western Los Angeles, the Eaton Fire near Altadena and the Hurst/Sylmar Fire near ...

Rising temperatures have created the ideal conditions for “extreme, high severity wildfires that spread rapidly,” according to the California Air Resources Board ...