Two bills in Congress would limit or eliminate the EPA's Clean Air Act waivers issued to California. Also: Truck tonnage ...

Representative Macedo says getting California produce safely to stores requires a reliable supply chain dependent on diesel ...

Changes approved by the state in November could lead to an increase in gas prices, with some analysts projecting a potential hike of up to 65 cents per gallon.

The California Air Resources Board on Friday night approved new clean air standards that are expected to raise gas prices— a ...

With Samsara CTC Manager, organizations can remotely collect emissions data and automate their reporting processes to ...

The California Air Resources Board (CARB) reveals data on the state's hydrogen network, noting that the number of hydrogen ...

Pacific Gas & Electric Co. customers are among the millions of Californians set to receive credits back on their upcoming utility bill as part of a statewide environmental program.

California Air Resources Board Chair Liane Randolph is speaking out about the threats to the state’s electric vehicle goals.

ABC7 got to take a drive in a vehicle equipped with advanced pollution sensors as California is expanding the mobile air quality monitoring program to 64 cities after it was first piloted in Oakland ...

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 ...