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

Representative Kevin Kiley plans to introduce a Congressional Review Act resolution to disapprove the waiver allowing California to ban gas-powered vehicles by 2035, citing regulatory excesses and ...

The EPA has taken a first step aimed at rescinding the Biden administration’s waivers granted for California’s Advanced Clean ...

The Trump administration is seeking to revoke California’s EPA waivers approved under the Biden administration, with the aim of killing the state's Advanced Clean Trucks and Omnibus NOx rules.

The ZETBTA study tested the performance and feasibility of integrating fuel-cell electric buses (FCEB), battery electric ...

Buses fitted with technology to help cut emissions have "contributed significantly" to legal pollution limits being exceeded, ...

From March 14, police cars, ambulances and fire engines that don't meet emission standards will face daily charges when ...

Emergency service vehicles will have to pay charges to enter Bath's Clean Air Zone from next month, as a four-year exemption ...

The Clean Air Fund have published a guide to implementing Clean Air / Low Emission Zones, aimed at city leaders, politicians ...

A four-year exemption for emergency vehicles from a charging clean air zone will end in March, leaving some bluelight fleets ...

The Stark Area Regional Transit Authority and Enbridge are planning a hydrogen production facility powered by solar to ...