California Downshifts on Squeaky-Clean Cars

The Golden State's new-car market rose 3% in 2025, but it was the first year since 2020 that zero-emission vehicle registrations declined there.

ACC II Adoption Can Cut Consumer Costs, Slash Emissions

Policymakers must do their part and update building codes, improve utility planning and implement clean-energy standards to fully realize ACC II benefits.

Volvo’s, Other Carmakers’ Eyes on US

Biden’s green-tech offerings so far more attractive for investments than Europe’s idea.

California Passes New Auto-Emission Rules