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Univ of Toronto study details impacts of interaction between driving patterns and electricity generation for WTW energy use and GHG emissions for PHEVs

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WTW GHG emissions of vehicles across driving patterns and PHEV charging scenarios. Solid portions represent GHG emissions associated with gasoline propulsion. Patterned portions represent GHG emissions associated with electric propulsion. Solid left bar = hydro electricity scenario.) Credit: ACS, Raykin et al.

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Singapore introducing stiff new feebate scheme for low carbon cars

Green Car Congress

Singapore will implement a new Carbon Emissions-Based Vehicle Scheme (CEV) on 1 January 2012, providing rebates to qualified new cars, taxis, and imported used cars with low carbon emissions, and imposing an equivalent surcharge on higher emitting vehicles. 161 to 210. 211 to 230. 231 to 250. 251 to 270. 271 and above.

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DOE awards $35M to 15 projects in ARPA-E ECOSynBio program to reduce carbon footprint of biofuel production

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These fermentation processes create carbon as a byproduct, with some processes wasting more than 1/3 of this carbon as CO 2 emissions. Cross-cutting carbon-optimized bioconversion methods that have the potential for high-impact emissions reductions. The awardees are: LanzaTech, Inc. Stanford University.

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GM provides technical details of the Gen 2 Voltec propulsion system used in the 2016 Volt

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The second-generation “Voltec” extended range electric powertrain applied in the MY2016 Chevy Volt ( earlier post ) marks a significant evolution in the electric drive technology platform from its first-generation origins. For the second-generation, GM wanted to enhance the electric performance of the Volt.

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