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NREL researchers report on two approaches to upgrading biomass pyrolysis oil for hydrocarbon fuels

Green Car Congress

At last month’s World Renewable Energy Forum 2012 in Denver, Colorado, researchers from the US National Renewable Energy Laboratory presented papers on two different approaches to upgrade pyrolysis oils to hydrocarbon fuels or fuel intermediates. In short, bio-oil needs to be upgraded to produce a fungible liquid transportation fuel.

Oil 246
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US DOT Awards $100M in Recovery Act Funds to 43 Transit Projects to Reduce Energy Consumption and Greenhouse Gas Emissions

Green Car Congress

Stationary Fuel Cells and Hybrid Transit Buses Incremental Costs: The purchase of diesel-electric hybrid transit buses and stationary fuel cells for use in the statewide bus system in Connecticut. Hybrid Electric Buses Incremental Costs: For the incremental cost of making transit buses hybrid electric.

Emissions 256
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Campaign Begins

Plug In Partners

For example, an area pest control company has pledged to buy up to 150 light weight plug-in trucks, once they are produced. Oil imports and the dark cloud they cast over this country requires dramatic and immediate attention,” says Frank Gaffney, President, Center for National Security Policy.

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2018 VW Tiguan and new 2.0 TSI B-cycle engine gives VW a strong offering in compact SUV segment

Green Car Congress

Based on our half-day of driving the new Tiguan in the foothills of Denver, the automaker has succeeded on the quality front. As an additional cost of operation benefit, the new 2018 Tiguan runs on regular; its predecessor looked for premium.). This despite the work the Volkswagen Group is doing with 48V systems in Europe.

2018 314
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Study concludes that NG leakage higher than reflected in inventories; transportation fuel climate benefits questioned

Green Car Congress

In contrast to the “green light” for coal-to-NG substitution for power generation, the authors suggest that climate benefits from vehicle fuel substitution are uncertain (gasoline, light-duty) or improbable (diesel, heavy-duty). Improved science would aid in generating cost-effective policy responses. A R Brandt et al.

Climate 247