According to a market notice posted on CARB's website Tuesday, the changes the board approved to its Low Carbon Fuel ...

A hastily-approved regulation designed to increase gas prices in the Golden State didn't pass legal muster, California's air ...

The recent wildfires in Altadena and Pacific Palisades have been contained, but wildfire impact on air quality is something ...

The first iteration of zero-emission vehicle sales mandates in California goes into effect next year. But doubts have been ...

California's top Republican legislative leaders penned a letter to Energy Secretary Chris Wright asking the agency to ...

California’s Air Resources Board voted April 27 to approve a rule that would ban the use of locomotive engines more than 23 years old by 2030 and increase the use of zero-emission tech at ports ...

A greenhouse gas emission units auction is being held today. The Ministère de l'Environnement, de la Lutte contre les changements climatiques, de la Faune et des Parcs (MELCCFP) hold this auction in ...

I recently published a post questioning the legality of the California Air Resources Board's Enforcement Notice. The California legislature charged CARB with the responsibility of implementing SB ...

On February 3, 2025, the U.S. District Court for the Central District of California granted a motion to dismiss filed by the California Air ...

Aside from Tesla, no other major manufacturer will meet the state's 35% threshold for zero-emission vehicles in the 2026 model year, a trade group leader says.

The future of EVs might hinge on a decades-old air pollution law. Whether the law is upheld will have ramifications far beyond the borders of the Golden State.