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EVs dominate list of efficient cars in ORNL 2022 Fuel Economy Guide

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The 2022 Fuel Economy Guide, released by ORNL for the DOE/EPA fueleconomy.gov website, provides up-to-date information on fuel economy, environmental and safety data, so consumers can choose the most fuel-efficient vehicle that meets their needs. Credit: Andrew Sproles/ORNL, U.S.

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UC Davis researcher finds ride-hailing EVs offer triple the emissions benefits of a personally owned EV

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Replacing a gasoline-powered ride-hailing vehicle with an electric vehicle can deliver three times the carbon benefits of a personally owned electric vehicle, according to a study by a University of California, Davis, researcher of Uber and Lyft data. The paper is published in the journal Nature Energy. —Alan Jenn.

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Zipcar introduces Honda Fit EV into UC Davis West Village fleet

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Zipcar has introduced a 2014 Honda Fit battery electric vehicle (EV) at The University of California, Davis’ (UC Davis) West Village , the largest planned zero net energy community in the United States. Zipcar has had vehicles on campus at UC Davis since 2009.

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CATARC and UC Davis establish China-US ZEV Policy Lab to accelerate adoption of plug-in and fuel cell cars in US and in China

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The University of California, Davis, and the China Automotive Technology and Research Center (CATARC) have entered a new agreement to work together to help speed the commercialization of plug-in and fuel cell electric cars in China. Signatories to the MOU include UC Davis Chancellor Linda P.B. Katehi and CATARC Director Hang Zhao.

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UC Davis researchers suggest we may be at the beginning of a real hydrogen transition in transportation

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Researchers at the Institute of Transportation Studies University of California, Davis suggest that a number of positive trends indicate that we may be seeing the beginning of a real hydrogen transition in transportation, despite earlier starts that fizzled. It appears that these efforts may jumpstart the hydrogen economy at last.

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UC Davis Study Finds That Ultracapacitor-based Micro-Hybrid Systems Can Deliver Substantial Fuel Economy Improvements

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Using a micro-hybrid system featuring carbon/carbon ultracapacitor units as energy storage can result in significant increases in fuel economy over a baseline conventional vehicle, according to a study by Dr. Andrew Burke at UC Davis. Using a motor power of 3 kW reduced the fuel economy improvement on the FUDS by more than 50%.

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UC Davis, ITDP study suggests global shift to public transport, NMT and away from cars could save $100T through 2050 and cut GHGs

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Fulton, UC Davis, examines how major changes in urban transport investments worldwide would affect urban passenger transport emissions as well as mobility by different income groups. Doubling motor vehicle fuel economy requirements could also reduce CO 2 emissions by an additional 700 megatons in 2050. Further, an estimated 1.4

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