-
Recent Posts
- IndyCar – Freedom 250 Grand Prix of Washington National Mall
- Brr Frozen January U.S. Auto Sales
- GM to Layoff 500 Employees at Oshawa Assembly
- GM Spending $30M at Fairfax to Flex EV and ICE Making
- First Look – Genesis X Skorpio Concept
- Porsche Head of Design – Sühlmann Succeeds Mauer
- GM Posts 2025 Net of $12.7B on $185B Revenue
- EVs Outsell Internal Combustion Vehicles in EU!
- Volvo Car Financial Services Extends BoA Deal
- Tesla, Toyota Top Power 2026 U.S. ALG Residual Value Awards
- Fire Risk – Ford Recalls Escape, Explorer, Focus, MKC Models
- Pessimism on the Economy – A Pox on Both Parties
- Nissan Sells South African Plants to Chery SA
- January 2026 U.S. Auto Sales Forecast Down
- FDIC Conditionally Approves Ford Credit Industrial Bank
Recent Comments
- Porsche Motorsport Daytona Victory on Daytona 24 Hours – Old and New Stars Getting Ready to Run
- UAW Ford Department Director VP Laura Dickerson on Trump's Ford Plant Visit on Whitmer Stands in Stark Contrast to Trump at Detroit Auto Show
- Ken Zino on Ford Fuel Injector Leak Recall Now at ~694,000
- Laverne Oliver on Ford Fuel Injector Leak Recall Now at ~694,000
- Magna on its Share Repurchase Plan in reference to on Magna Posts Solid Q3 2025 Earnings Gain
Archives
Meta
Tag Archives: nitrogen oxide emissions
Zero-Emissions Truck Sales Soar in California
“The report makes several important points: users are interested in adopting zero-emissions technology; several manufacturers are stepping up to meet that market interest; and the flexibility that we built in to allow for a phased-in transition toward a zero-emissions future is working,” said Dr. Steven Cliff, CARB’s Executive Officer. “Helping the businesses that rely on trucks to transport goods across the state switch to zero emissions is key to achieving a clean air future, and the data show that progress is well underway.” Continue reading
Posted in economy, environment, fuel economy or emissions, global warming, public health
Tagged Advanced Clean Trucks, auto industry commentary, autoinformed.com, automotive blog, Automotive news and analysis, California Air Resources Board, Dr. Steven Cliff, greenhouse gas emissions, Ken Zino, nitrogen oxide emissions, zero-emissions medium- and heavy-duty vehicles
Leave a comment

CARB Delays ZEV Requirements for Truck Fleets
Heavy-duty vehicle public fleet owners subject to California’s Advanced Clean Fleet (ACF)* regulation have new flexibility in meeting the regulation’s requirements along with streamlined processes for applying for exemptions. The California Air Resources Board (CARB) approval of amendments to ACF yesterday that will help state and local fleets continue introducing zero-emission vehicles (ZEVs) to their fleets while “providing clarity, certainty and flexibility in ACF’s implementation.”
“Today’s approval of amendments to ACF – a critical component in the state’s efforts to achieve emissions reductions for a healthier future for all residents – keeps California advancing towards the cleanest fleet in the nation and provides flexibilities to help ensure a smooth implementation,” said CARB Chair Liane Randolph. Continue reading →