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EIA projects decline in transportation sector energy consumption through 2037 despite increase in VMT, followed by increase

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For the Transportation sector, EIA projects that energy consumption will decline between 2019 and 2037 (in the Reference case) because increases in fuel economy more than offset growth in vehicle miles traveled (VMT). This growth arises from increases in air transportation outpacing increases in aircraft fuel efficiency.

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Roland Berger study outlines integrated vehicle and fuels roadmap for further abating transport GHG emissions 2030+ at lowest societal cost

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Optimized internal combustion engines are the major contributor to the reduction of passenger car GHG emissions with significant improvements until 2020 and the subsequent penetration of more effective alternative technologies into the fleet. GHG abatement in road transport sector will cost approx. 34 Mton CO 2 e (WTW). can be removed.

Emissions 150
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U Toronto LCA suggests that with CNG as primary vehicle energy source, EVs best targeted at non-attainment areas

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Among their findings, published in a paper in the ACS journal Environmental Science & Technology , are that policies should for the foreseeable future focus on the niche adoption of plug-in vehicles in non-attainment regions, as CNG vehicles are likely more cost-effective at providing overall life cycle air emissions impact benefits.

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Study suggests energy and GHG impacts of synthetic hydrocarbon fuels from CO2 are greater than impacts of existing hydrocarbon fuels

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Researchers at the Institute of Environmental Sciences at Leiden University, The Netherlands) have concluded that the energy demand and climate impacts of using CO 2 to produce synthetic hydrocarbon fuels by using existing technologies can be greater than the impacts of existing hydrocarbon fuels. Credit: ACS, van der Giesen et al.

Fuel 236
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SEAT pushes forward with CNG line-up

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Each vehicle has been designed and developed at SEAT’s headquarters in Martorell, and represents a further step in the firm’s vehicle development program, showcasing the benefits of using CNG as the primary fuel. Plus, the maintenance costs of the TGI models are similar to those of traditional combustion engine vehicles.

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OECD paper presents and analyzes policies and programs to foster market growth of green cars

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Green cars” can be defined as vehicles that use alternative fuels (other than petrol or diesel) and/or alternative types of propulsion (other than the conventional ICE). Alternative fuels include biofuels, natural gas, hydrogen and electricity from the grid. Timing and sequencing of energy technology policy.

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ARPA-E releases two RFIs: Draft $150M Open Funding Opportunity and accelerating commercialization of Electrofuels

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Applicants must refer to the final FOA that is expected to be issued in early March 2012 for instructions on preparing and submitting an application and for the terms and conditions of funding. Transportation. Neither the RFI nor the draft Open FOA constitute the formal request for applications. Electrofuels.