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UC Davis report proposes mileage fee for EVs, maintaining fuel tax for ICEs to support road repairs

Green Car Congress

A research report submitted to the California Legislature this week by the University of California, Davis’ Institute of Transportation Studies proposes switching EVs to a mileage-based road-funding fee (road user charge, RUC) while continuing to have gasoline-powered cars pay gasoline taxes.

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

Green Car Congress

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. Nat Energy (2020).

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Study: EVs cannot succeed without developing parallel supercharging networks

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Electric vehicles cannot succeed without developing a nationwide network of fast-charging networks in parallel with the cars. These are the observations in an in-depth study of the industry by management professors at the University of California, Davis, and Dartmouth College. billion developing its electric passenger cars.

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Study finds EVs are traveling less than half the US fleet average

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New data suggests that electric vehicles may not be an easy future substitute for the gasoline-powered fleet, as EVs currently travel less than half as much as the US fleet average. They found that the arrival of an EV in a household increases household electricity consumption by 2.9

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

Green Car Congress

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

Green Car Congress

Both proposals have the additional advantage of generating funds which may be used to increase investments in low CI fuel technologies. Obligated parties are upstream producers and importers of gasoline and diesel fuel sold in the state. Both options will be associated with high LCFS credit prices.

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UC Davis ITS researchers take a detailed look at water consumption and withdrawal requirements for ethanol

Green Car Congress

Water consumption intensity of ethanol from corn grain and crop residue and the avoided/displaced water use credits assigned to coproducts: DGS and electricity. BW consumption intensities of gasoline from conventional crude oil and Canadian oil sands range from 0.41 Credit ACS, Mishra and Yeh. Click to enlarge. and from 0.29

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