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Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Green Car Congress

Major ridesourcing companies Uber and Lyft have promised all-electric fleets by 2030 in an effort to reduce their carbon footprint. Lead author Aniruddh Mohan and colleagues wanted to develop a method that evaluated the life-cycle costs and benefits for two battery-powered ridesource fleets and a gasoline-powered one.

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MIT, Ford researchers find lightweight conventional vehicles could have lower lifecycle GHG impact than EVs depending upon location

Green Car Congress

Researchers at MIT and the Ford Motor Company have found that depending on the location, lightweight conventional vehicles could have a lower lifecycle greenhouse gas impact than electric vehicles, at least in the near term. Their paper is published in the ACS journal Environmental Science & Technology. —Wu et al.

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Former Chrysler Execs Join Board of Extended Range Electric Vehicle Conversion Company ALTe

Green Car Congress

ALTe’a electric drive system, designed to replace a base V-8 internal combustion engine powertrain, improves fuel economy from 80% to 200%. The idea of converting existing vehicles that had very low fuel economy with Range Extended Electric Powertrains is an advanced idea especially considering the patents that come with it.

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Honda EV concepts, Kia electric vans, Vinfast pickup concept, Hertz dumps EVs: The Week in Reverse

Baua Electric

And Kia revealed a new global family of PBV concept electric vans that will provide a modular basis for last-mile delivery, cargo operations, and even robotaxis. Afeela electric sedan prototype as shown at CES 2024 Sony led its CES presentation by touting all the ways its bringing movies, TV, and gaming to market.

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ALTe Reveals Converted Ford F-150 Range Extended Electric Vehicle Demonstrator at NTEA Show

Green Car Congress

Michigan-based electric powertrain company ALTe LLC ( earlier post ) revealed its demonstrator Ford F-150 range-extended electric vehicle conversion at the 2010 National Truck Equipment Association (NTEA) Work Truck Show and Green Truck Summit. Tags: Conversions Electric (Battery) Hybrids Plug-ins.

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Perspective: Drive Star Conversion Program Could Cut US Oil Use in Half by 2020

Green Car Congress

That means we’ll be powering some miles with increasingly renewable electricity that isn't made from imported oil. Using existing technology, we can convert many of them into plug-in hybrids and electric vehicles. Cash for Conversions” will start by fixing many of our 100 million trucks, vans, and buses.

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U. Mich study: natural-gas-based ICE, BEV and FCV all show promise for environmental benefits relative to conventional ICE

Green Car Congress

Results of a lifecycle analysis by a team at the University of Michigan suggest that multiple types of natural gas-powered vehicles—i.e., The FCV has an overall energy conversion efficiency about 30%. Their study appears in the ACS journal Energy & Fuels. … particulate matter formation (PMF). terrestrial acidification (TA).

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