Aside from Tesla, no other major manufacturer will meet the state’s 35% threshold for zero-emission vehicles in the 2026 ...

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 ...

Companies following the ongoing legal challenge to California’s climate disclosure laws in hopes that the court would strike ...

Governor Newsom is taking the State of California for a ride with his high-speed rail promises (at sky-high prices).

The Environmental Protection Agency and California Air Resources Board have established that NOx and particulate emissions ...

A contingent of TMC member experts and others met with CARB to discuss ways of implementing a fleet-preferred method for ...

STAX Engineering plans to bring its exhaust-emissions collection barge to Europe and the UK after seeing growth in its home ports in California. The US technology firm has developed a unique system to ...

California has dropped its landmark rule that would have phased out nearly all diesel trucks in the coming years, the ...

ACF was the first type of emissions regulation placed on the fleet on the “demand” side. For those of us who have been in the ...

About a quarter of all new cars registered in California in 2024 were electric cars, raising questions about whether the ...

With 2025 being ushered in by the most devastating natural disaster in U.S. history, and the Trump administration retreating ...