Remove tag Regulation
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Advanced Turbocharged, Direct Injected Gasoline Engines Poised to Take on Diesels in US and in Europe for Reduced Fuel Consumption and Emissions

Green Car Congress

Additionally, suggested one of the speakers, advanced SIDI (spark-ignited, direct-injection) engines can take light-duty market share back from diesels in Europe based on the same trends. The SULEV standard, established under the current LEV II regulation, is equivalent to the Federal Tier 2 Bin 2 standard. smog and particulates.

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California ARB LEV III Concept Targeting Fleet-Average SULEV-Level Emissions Performance from New Vehicles by MY 2022

Green Car Congress

According to a newly-published discussion paper, the primary objective of the proposed standards is to require fleet average SULEV-level emissions performance (similar to the Federal Tier 2 Bin 2 standard) from new vehicles by model year 2022. LEV III—for new passenger vehicles, to be considered by the Board later this year.

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Porsche Casts Doubt Upon Combustion Ban Timeline

The Truth About Cars

While we’re constantly hearing about tightening emissions regulations , the relevant timelines issued by government actors are rarely adhered to. has already postponed its planned ban of new gasoline and diesel models by five years to 2035. Assuming EVs offered a superior experience across the board, this wouldn’t be an issue.

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Japan Automakers Support B5, E10 as Baseline Biofuel Blends, Recommend Specifications to ASEAN Countries

Green Car Congress

JAMA endorses the use of FAME-blended diesel as well as ethanol-blended gasoline and believes it imperative that they have quality equivalent to the conventional gasoline or diesel fuel so that satisfactory safety and emission performance of vehicles can be achieved. Blending and fueling. Specifications.

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News: 2023 Pebble Beach Concept EV Debuts

Clean Fleet Report

The front and rear active aerodynamics change based on the driver-selectable driving mode, maximizing aerodynamic efficiency by regulating the airflow that can either increase all-electric driving range or downforce for performance driving. For efficiency, whether it’s powered by gasoline, diesel or electricity, lighter is better.

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Oxford University Study Finds Downscaling of Vehicle Size and Weight the Best Way to Reduce Transport GHG Emissions in the Short Term

Green Car Congress

An new study from the Smith School of Enterprise and the Environment at Oxford University suggests that best way to reduce transport greenhouse gas (GHG) emissions in the short term is a “drastic downscaling of both size and weight” of conventional gasoline and diesel cars. —Future of Mobility Roadmap. Myth Busting.

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US DOE Under Secretary for Science Says Liquid Fuels Will Be With Us For A Number of Decades; DOE Seeking to Build Collaboration Between National Labs and OEMs on Combustion Modeling and Simulation

Green Car Congress

Flowers and his colleagues have been researching chemical kinetics of diesel fuels, and have developed mechanisms for complex long-chain species, enabling more representative diesel surrogates. Even with a 6% annual improvement, Cackette said, the fleet would need only a few—less than 10% in the higher scenario.

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