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California ARB approves ACC II rule; 100% of LDVs to be PHEVS, ZEV by 2035; LEV IV emissions requirements

Green Car Congress

The California Air Resources Board approved the Advanced Clean Cars II (ACC II) rule. The rule establishes a year-by-year roadmap so that by 2035 100% of new cars and light trucks sold in California will be zero-emission vehicles (ZEVs) and plug-in hybrid electric vehicles (PHEVs).

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T&E study finds plug-in hybrids show higher CO2 emissions than claimed

Green Car Congress

T&E has commissioned Emissions Analytics to test three of the most popular PHEVs sold in 2019: a BMW X5 (longest EV range PHEV available), a Volvo XC60 and the Mitsubishi Outlander. Our tests show that even in optimal conditions, with a full battery, the cars pollute more than advertised. Transport & Environment (2020). ?

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MIT team proposes flex-fuel gasoline-alcohol engine PHEV long-haul trucks

Green Car Congress

Compared to a diesel engine vehicle, a gasoline-powered vehicle produces only a tenth as much nitrogen oxide (NO x ) pollution, a major component of air pollution. Over time, gasoline engines have become more and more efficient, and they have an inherent advantage in producing less air pollution, Bromberg says. and Bromberg, L.

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Electric vs. Gasoline Cars: Uncovering the Real Climate Savior

The Truth About Cars

The carbon pollution from electricity varies based on local energy production methods. For instance, electricity generated from coal or natural gas is associated with higher carbon emissions, while renewable sources like wind or solar energy contribute negligible carbon pollution.

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UC Riverside reinforcement-learning-based real-time energy management system can improve PHEV efficiency by almost 12%

Green Car Congress

Researchers at the University of California, Riverside’s Bourns College of Engineering have demonstrated that a new, data-driven, reinforcement-learning-based, real-time energy management system (EMS) can improve the efficiency of current plug-in hybrid electric vehicles (PHEVs) by almost 12% compared to the standard, binary mode control strategy.

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Study finds PHEVs will reduce net emissions of CO2 and NOx; upward pressure on SO2

Green Car Congress

Net emissions resulting from the use of plug-in hybrid electric vehicles (PHEVs) depend on the efficiency of the conventional vehicle fleet; PHEV CD (all-electric, charge-depleting mode) efficiency; charging strategy; battery pack capacity; driving patterns; and generator mix used for charging. Scott Peterson, J. emissions.

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Colorado releases new electric vehicle plan

Green Car Congress

BEVs and PHEVs currently on the road in Colorado. As part of the development of the GHG Pollution Reduction Roadmap, the state will evaluate the necessary timeline for light-duty electrification to achieve the target of 90% emissions reductions by 2050. Source: CEO EV Dashboard.

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