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Carbon emissions from generating electricity for electric vehicles vary greatly across the individual US states

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by Michael Sivak, Sivak Applied Research The overall advantage of battery electric over gasoline vehicles, in terms of well-to-wheels emissions of greenhouse gases, has been well documented. However, the emissions of electric vehicles depend greatly on the energy source used to generate the electricity that powers them.

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Gevo and HCS Group to produce renewable low-carbon chemicals and sustainable aviation fuel in Europe

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and HCS Group GmbH, a long-time customer of Gevo, have signed a project memorandum of understanding (MOU) to develop and to build a renewable hydrocarbon facility at HCS Group’s site located in Speyer, Germany, which would utilize Gevo’s low-carbon sustainable aviation fuel (SAF) technology: Alcohol-to-Jet Synthetic Paraffinic Kerosene.

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Gevo options SD site for expansion project; 45M gallons per year renewable jet fuel and gasoline

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The production facility planned for Lake Preston is contemplated to produce about 45,000,000 million gallons per year collectively of jet fuel and renewable gasoline products. Lake Preston is in eastern South Dakota, about 105 miles from the facility in Luverne, Minnesota. Bio-isobutanol producer Gevo, Inc. Earlier post.).

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Harmonizing Low Carbon Fuel Standards

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—Low Carbon Fuel Standard 2011 Program Review Report. The California LCFS regulation, which went in to effect on 15 April 2010, targets a reduction of the carbon intensity (CI), on a full-fuel lifecycle basis, of transportation fuels (measured in gCO 2 e/MJ) used in California by an average of 10% by the year 2020.

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ARB staff posts five more LCFS fuel pathways: biodiesel, RD, ethanol

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California Air Resources Board (ARB) staff has posted five new Low Carbon Fuel Standard (LCFS) fuel pathway applications to the LCFS public comments website: two for biodiesel, one for renewable diesel, and two for ethanol. The baseline CI value for gasoline is 95.86 The carbon intensity (CI) for biodiesel from CO is 9.78.

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State Department issues Draft Supplemental Environmental Impact Statement on Keystone XL Pipeline: climate change impacts

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The WCSB crudes that would likely be transported through Keystone XL, are on average more GHG-intensive per MJ of produced gasoline than the current crudes they would displace in the United States—between 2% to 19%, depending on the study and the type of crude used as a reference. Source: Draft SEIS. Click to enlarge.

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Smart-grid project matches wind to electric cars | Green Tech - CNET News

Tony Karrer Delicious EVdriven

The EDISON (Electric Vehicles in a Distributed and Integrated Market using Sustainable Energy and Open Networks) research consortium will seek to match power generation from wind turbines on the island of Bornholm, Denmark, with the power consumption of charging plug-in electric cars.

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