Growth in the number of hydrogen fueling stations accelerated in California, but the state is likely a year behind on its 100-station goal.

Oregon’s adoption of California’s ACC II rules could cost automakers up to $3 billion but yield $5.8 billion in economic benefits for the Beaver State by 2040.

With a provision for PHEVs, California’s Advanced Clean Cars II regulations won’t completely eliminate internal combustion engines in new vehicles.

Oregon regulators are racing to adopt by year-end a California rule requiring all new cars sold in the state to be zero-emission or plug-in hybrid by 2035.

CARB adopted regulations that will require all new cars sold in the state to be zero-emission or plug-in hybrid by 2035, a trailblazing move, the agency says.

The Inflation Reduction Act carries the same number as the Build Back Better Act, but its $670 billion falls far short of the original $2.2 trillion.

Hydrogen will be as important as electrification in achieving a cost-effective clean energy mix, NARUC panelists said.

Reducing the number of miles driven by Californians is a challenging goal given the state's car-centric transportation system and urban sprawl.

California regulators are fine-tuning a set of draft rules that would transition the state to 100% light-duty ZEV sales by 2035.

Gov. Gavin Newsom and Canada Prime Minister Justin Trudeau signed an agreement committing their governments to cooperate on a range of climate issues.