enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. California Smog Check Program - Wikipedia

    en.wikipedia.org/wiki/California_Smog_Check_Program

    In 2004, California approved the world's most stringent standards to reduce auto emissions, and the auto industry threatened to challenge the regulations in court. The new regulations required car makers to cut exhaust from cars and light trucks by 25% and from larger trucks and SUVs by 18%, standards that must be met by 2016. [28]

  3. United States vehicle emission standards - Wikipedia

    en.wikipedia.org/wiki/United_States_vehicle...

    The Clean Air Act of 1963 (CAA) was passed as an extension of the Air Pollution Control Act of 1955, encouraging the federal government via the United States Public Health Service under the then-Department of Health, Education, and Welfare (HEW) to encourage research and development towards reducing pollution and working with states to establish their own emission reduction programs.

  4. 2008 California Statewide Truck and Bus Rule - Wikipedia

    en.wikipedia.org/wiki/2008_California_Statewide...

    The Truck and Bus Rule is considered by the Air Resources Board and other organizations such as the Union of Concerned Scientists and the Environmental Defense Fund as a win-win for the State of California: reducing global greenhouse gas emissions, reducing fuel use, providing fuel and operating cost-savings for truck owners, and reducing smog-forming pollution, in addition to providing human ...

  5. U.S. EPA approves California rule banning the sale of ... - AOL

    www.aol.com/news/u-epa-approves-two-california...

    The Advanced Clean Cars II rule, adopted in 2022, requires an increasing percentage of new cars sold by California auto dealerships to be zero-emission or plug-in hybrids. The regulation ...

  6. California withdraws clean truck EPA waiver request ahead of ...

    www.aol.com/news/california-withdraws-clean...

    Among other things, it would have required seaport semi-truck operators to have zero emissions by 2035, due to the heavy impact of diesel truck pollution on people living near cargo corridors.

  7. California adopts tough standards for trucks, lawn equipment

    www.aol.com/news/california-eyes-tough-standards...

    Forget speeding tickets — California truck drivers will soon have to watch out for pollution tickets. State regulators on Thursday voted to crack down on heavy duty trucks weighing more than ...

  8. Vehicle inspection in the United States - Wikipedia

    en.wikipedia.org/wiki/Vehicle_inspection_in_the...

    Vehicle emissions inspection station in Wisconsin. Arizona – biennially, in Phoenix and Tucson metro areas only, depending on age and type of vehicle. [28]California – biennially for all vehicles from out-of-state, regardless of age; and all vehicles made after 1975 which are more than six years old in all or some zip codes in 41 out of 58 counties.

  9. California rule sets emission requirements but doesn't ban RV ...

    www.aol.com/california-rule-sets-emission...

    The rule requires 5-9% of medium- and heavy-duty vehicle sales to be zero-emission vehicles by the end of model year 2024, depending on the type of truck category, the site says. This range is ...