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

Green Car Congress

For the first time, two electric vehicles with a 500-mile driving range (two variants of the Lucid Air) sit at the top of the guide’s 10 most fuel-efficient vehicles. The top 10 “fuel sippers” among 2022 models in the new guide are all-electric vehicles offering a minimum of 111 miles per gallon-equivalent fuel economy.

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Study: EVs cannot succeed without developing parallel supercharging networks

Green Car Congress

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

Green Car Congress

Obligated parties are upstream producers and importers of gasoline and diesel fuel sold in the state. For example, provisions are made such that electricity providers for plug-in vehicles as well as hydrogen fuel providers for hydrogen vehicles may generate credits under the LCFS which can be sold to regulated parties.

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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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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

Green Car Congress

The marginal electricity emissions rate will be higher than the average rate from all generation—likely to exceed 600 gCO 2 equiv.kWh -1 during most hours of the day and months of the year—and will likely be more than 60% higher than the value estimated in the Low Carbon Fuel Standard. Source: McCarthy et al. Click to enlarge.

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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

Green Car Congress

If all are available for use, the bank of excess credits represents about half of what is needed to cover the 2013 obligation. Electricity generated 1% of the net credits. The share of electricity grew from negligible levels in 2011 to reach about 2% by the final quarter of 2012. (By biodiesel/renewable diesel in the diesel mix.

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China and Norway Lead the World’s EV Switchover

Cars That Think

government recently backed down from enacting tough new measures that would have forced automakers to quadruple their sales of electric vehicles by 2030. The move would have raised market share of all-electric vehicles in the U.S. Rapson, a professor at the University of California, Davis. “It degrees C (2.7 degrees F).”

Norway 95