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Study finds urban waste heat affects temperatures across thousands of miles, warming some areas and cooling others

Green Car Congress

degrees Fahrenheit), according to the research by scientists at the Scripps Institution of Oceanography, University of California, San Diego; Florida State University; and the National Center for Atmospheric Research. Temperatures in some remote areas increase by as much as 1 degree Celsius (1.8 —Guang Zhang.

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Researchers describe the “where” and “when” of life cycle emissions from gasoline and ethanol in the US

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Contributions of regions to total life cycle emissions for three fuels (µg per vehicle-mile traveled per km 2 land area). not reformulated) gasoline; and (4) crude oil production is 100% conventional crude (most oil sands production occurs outside of our spatial modeling domain—i.e., Dashed lines show US average emissions.

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ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

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Reducing equivalent: Hydrogen (or Electrons); Organism: anaerobe and aerobe; Product: Oil for biodiesel. This project will develop a process to combine an anaerobic carbon dioxide-fixing microbe in one stage with an aerobic oil-producing microbe in a second stage. of Central FLorida, Univ. of Florida, Univ.

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Researchers find Nissan LEAF creates less CO2 than Toyota Prius hybrid in west US and Texas, but more in N. Midwest

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Regionally specific lifecycle CO 2 emissions per mile traveled for plug-in hybrid electric vehicles (PHEVs) and battery electric vehicles (BEVs) in the US can vary widely based on grid emission factors (i.e., the “carbon footprint” of electricity production and use), according to a new study by researchers at Carnegie Mellon University.

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MIT Battery Breakthrough Could Revolutionize Electric Cars : Gas 2.0

Tony Karrer Delicious EVdriven

Like most people, I tend to drive less than 30 miles a day, so I won’t run out of charge. I charge my EV for 8 hours when I get to work, and then again overnight when I get home. About 15 amps from a 110v outlet is adequate. What I do need is an affordable alternative to Lead Acid. About Gas 2.0 on It’s On!

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