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Volkswagen testing R33 BlueDiesel; up to 33% renewable content; now in permanent use in Wolfsburg

Green Car Congress

The fuel, jointly developed by Volkswagen, the Coburg University and other project partners, contains up to 33% renewable components based exclusively on residual and waste materials and enables CO 2 savings of at least 20% compared to conventional diesel thanks to the use of biofuels.

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DeCicco: Transportation GHG reduction policy should focus upstream on fuel supply rather than downstream on choice of fuels in vehicles

Green Car Congress

John DeCicco at the University of Michigan argues that to reduce transportation sector greenhouse gas emissions, the proper policy focus should be upstream in sectors that provide the fuel, rather than downstream on the choice of fuels in the automobile. CO 2 enhanced oil recovery). In a new working paper, Prof.

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Perspective: Regional Greenhouse Gas Cap-and-Trade Programs May be the Solution

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Environmentalists and industries resurrected the idea in recent years as a centerpiece of measures to address global warming and growing oil imports. Markey of Massachusetts, both Democrats, built their climate change bill last year in large measure around it. Representatives Henry A. Waxman of California and Edward J.

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