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DOE TEF project finds US can eliminate petroleum and reduce GHG by more than 80% in transportation by 2050; less use, more biofuels, expansion of electricity and hydrogen

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The US Department of Energy (DOE) released findings from a new project—Transportation Energy Futures (TEF)—that concludes the United States has the potential to eliminate petroleum use and greenhouse gas (GHG) emissions by more than 80% in the transportation sector by 2050. Using less fuel in vehicles. Source: DOE.

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Study finds behavior-influencing policies remain critical for mass market success of low-carbon vehicles

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Policies to entice consumers away from fossil-fuel powered vehicles and normalize low carbon, alternative-fuel alternatives, such as electric vehicles, are vital if the world is to significantly reduce transport sector carbon pure-emissions, according to a new study. Share of EDVs in 2050. McCollum et al.

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

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Additionally, neither mechanism would compromise the greenhouse gas reduction goals set by Assembly Bill 32. 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.

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AT&T to Deploy More Than 15,000 Alternative-Fuel Vehicles in Fleet Over Next 10 Years

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AT&T plans to invest up to $565 million as part of a long-term strategy to deploy more than 15,000 alternative-fuel vehicles over the next 10 years. estimates that the new vehicles will save 49 million gallons of gasoline and reduce carbon emissions by 211,000 metric tons over the 10-year deployment period.

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IEA roadmap concludes biofuels can provide up to 27% of world transportation fuel by 2050

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While vehicle efficiency will be the most important and most cost-efficient way to reduce transport-emissions, biofuels will still be needed to provide low-carbon fuel alternatives for planes, marine vessels and other heavy transport modes, and will eventually provide one fifth (2.1 Source: IEA. Click to enlarge.