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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.

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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.

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UC Davis report finds LCFS compliance costs may rise rapidly; recommends offsetting measures

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The LCFS program calls for a 10% reduction in the carbon intensity of fuel sold in California over the next decade. Obligated parties are upstream producers and importers of gasoline and diesel fuel sold in the state. Institute of Transportation Studies, University of California, Davis, Research Report UCD-ITS-RR-13-23.

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Latest status report finds California fuel providers continue pacing ahead of requirements of Low Carbon Fuel Standard; sufficient credits to meet full 2013 obligation

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According to the latest status report on the progress of California’s Low Carbon Fuel Standard (CA-LCFS) ( earlier post ), regulated parties in the LCFS—oil producers, importers and other fuel providers—continued to exceed the required reductions in carbon intensity specified by the standard. Click to enlarge.

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MEEF funds 100 Tesla Model 3s for vehicle-as-a-service provider Breathe

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This latest funding will see internal combustion engine vehicles replaced as part of a contribution towards tackling the capital’s air pollution problem and supports the Mayor of London Sadiq Khan’s commitment to zero-emission transport in the capital. —Jeff Davis, Director of Breathe.

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UC Davis Study Finds That Near-Term Marginal Electricity Mix in California for Plug-in and Fuel Cell Vehicles Will Result in Fuel With Carbon Levels More Than 60% Higher Than Estimated in the LCFS

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Well-to-wheels vehicle emissions (gCO 2 equiv.km -1 ) by energy source, vehicle energy intensity (MJkm -1 ), and fuel carbon intensity (gCO 2 equiv. The authors developed hourly electricity demand profiles for seven vehicle and fuel pathway scenarios. MJ -1 ) by vehicle pathway and timing profile. Source: McCarthy et al.

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Harmonizing Low Carbon Fuel Standards

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is not important as long as all facets of fuel production (feedstock production, feedstock transportation, fuel production, fuel transportation and storage, and ILUC) and fuel use are similarly considered. —Low Carbon Fuel Standard 2011 Program Review Report. The harmonization of LCFS programs is not without risks.

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