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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

Green Car Congress

In June 2008, EPA outlined testing needed for the agency to approve a waiver, and EPA requirements were consistent with test plans developed by the auto and oil industries. The CRC Engine Durability study took duplicates of eight different vehicle model engines spanning 2001-2009 model years. Background. Earlier post.)

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EIA: distillate yields at US refineries are rising

Green Car Congress

In October 2011, the refinery yield of distillate fuels (a category that includes diesel fuel and heating oil) reached 29.7%, matching the previous record set in December 2008, according to figures from the US Energy Information Administration (EIA). For all major products, only the distillate yield is higher now than it was in October 2001.

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Novozymes receives $2.5M award from DOE to improve advanced biofuels production

Green Car Congress

Novozymes has already reduced the cost of enzyme production for biofuels by 90%. Once the new screening process is proven, it can be used to rapidly develop tailored cost-effective enzyme solutions for specific industrial biorefineries. million (2001-2005). million (2008-2012). Earlier post.).

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Study shows bamboo ethanol in China technically and economically feasible, cost-competitive with gasoline

Green Car Congress

In its development of biofuel policy, China’s 10 th five-year plan (2001–2005) proposed a biofuel industry to utilize surplus grain stocks. million tons in 2008. These data were then used as inputs to a techno-economic model using AspenPlus to determine the production cost of bioethanol from bamboo in China.

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Remembering Lithium-Ion Battery Pioneer John Goodenough

Cars That Think

It later became the chemistry of choice for early electric cars including the 2008 Tesla Roadster. The duo created a lithium-ion battery with lower voltage but also lower cost and greater safety. Twenty-five years later, the battery is gaining momentum in the auto industry as a means of reducing the cost of electric cars.

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Devil In The Details: Is Copenhagens 2 ºC Guardrail Obsolete?

Green Car Congress

The Council of European Ministers adopted the limit as policy on behalf of the European Union in 1996, and the Intergovernmental Panel on Climate Change (IPCC) subsequently employed the limit as context in its Third Assessment Report (TAR), published in 2001. [ 1 ] Intergovernmental Panel on Climate Change: Third Assessment Report , 2001. [

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

Green Car Congress

These tradeoffs include the marginal reduction in the fuel economy standard, the cost of modifying vehicle footprint, the impact on vehicle fuel economy and other aspects of vehicle performance such as acceleration, and the resulting change in consumer demand. sq m) between 2008 and 2011.To —Whitefoot and Skerlos. 2011.10.062.

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