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CRC study finds some adverse results from use of mid-level ethanol blends in MY 2001-2009 engines; DOE and ethanol industry say study significantly flawed

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Before those tests were completed in October 2010 and January 2011, EPA granted partial waivers to allow the introduction of E15 into the marketplace for use in model year 2001 and later vehicles. The CRC Engine Durability study took duplicates of eight different vehicle model engines spanning 2001-2009 model years. Earlier post.)

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EIA Annual Energy Outlook explores implications of behavior and demographics on light-duty vehicle energy demand

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Light-duty VMT is beginning to decouple from traditional drivers. The most recent of these In Focus articles explores the impact of demographics and behavior on light-duty vehicle (LDV) energy demand. LDV energy use is driven by both LDV fuel economy and travel behavior, as measured by vehicle miles traveled (VMT). Source: EIA.

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ICCT study finds that transitioning to low-GWP MAC refrigerants in China could avoid up to US$150B in costs

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Among the findings of the report, “HFC-134a phase-out in the Chinese light-duty motor vehicle sector”, was that, considering the social cost of CO 2 e, up to 1 trillion RMB in costs (US$150 billion) required to address climate change could be avoided through 2050 by transitioning to low-GWP alternative MACs.

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U-M study finds current CAFE standards create profit incentive for larger vehicles

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The current vehicle footprint-based Corporate Average Fuel Economy (CAFE) standards create a financial incentive for automakers to increase vehicle size, except under certain limited conditions of consumer preference for vehicle size, according to a study by University of Michigan researchers Kate Whitefoot and Steven Skerlos. 10 11 –5.17×10

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California Governor announces $120M settlement with NRG will fund electric car charging stations across California; new Executive Order to accelerate commercialization of ZEVs

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stemming from claims reaching back to Dynegy and the California energy crisis in 2000 and 2001) that will mostly be applied to fund the construction of a statewide network of plug-in vehicle charging stations, including at least 200 public fast-charging stations and another 10,000 plug-in units at 1,000 locations across the state.

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Envera LLC Nearing Completion of New Actuator Mechanism Project for Variable Compression Ratio Engine

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A number of studies have concluded that fuel economy could be improved by about 30% with a combination of VCR, boosting and engine down-sizing. Analysis conducted by Envera in 2004 indicates VCR can provide fuel economy gains larger than 30% through optimized conventional combustion and/or homogeneous charge compression ignition (HCCI).

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Opinion: Oil Market ShowdownCan Russia Outlast The Saudis?

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This apparent bravado notwithstanding, the two countries’ entry into the low-price Crudedome is ravaging their economies. The Association of European Businesses in Russia recently announced that sales of new cars and light commercial vehicles contracted 29 percent in August year-over-year and forecast a 37 percent decline for all of 2015.

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