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RAND study concludes use of alternative fuels by US military would convey no direct military benefit; recommends energy efficiency instead

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Any benefits from investment in alternative fuels by the US Department of Defense will accrue to the nation as a whole rather than to mission-specific needs of the military, the researchers concluded. From the perspective of technical viability, a number of alternative fuels can meet this requirement.

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US Air Force demonstrating hydrogen as alternate fuel source

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The US Air Force is demonstrating the use of hydrogen as an alternate fuel source at Joint Base Pearl Harbor-Hickam, Hawaii. This 25-passenger crew bus is one of the vehicles powered by a hydrogen fuel cell used at Joint Base Pearl Harbor-Hickam in a demonstration of hydrogen as an alternative fuel source. (US

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DNV GL paper suggests near-term success for LNG in shipping; alternative fuel mix to diversify over time

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Well-to-Propeller GHG emissions results for marine alternative fuels. DNV GL has released a position paper on the future alternative fuel mix for global shipping. The global merchant fleet currently consumes around 330 million tonnes of fuel annually, 80-85 per cent of which is residual fuel with high sulfur content.

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Swiss WTW study finds important role for alternative fuels as well as alt drivetrains in move to low-emissions vehicles

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Electricity sources include nuclear; combined cycle plant using natural gas; coal; oil; waste incineration; combined heat and power (wood, diesel, natural gas, biogas); wind; solar; hydro; and pumped storage. The natural gas hybrid also resulted in the lowest WTW energy demand and GHG emissions of all natural-gas based pathways evaluated.

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DOE: US average EV CO2e/year is 4,815 lbs, vs. 11,435 lbs for average gasoline car

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Using electricity production data by source and state, the DOE’s Alternative Fuels Data Center has estimated the annual carbon dioxide (CO 2 e)-equivalent emissions of a typical EV. of the electricity sources in the state while cleaner sources such as nuclear, hydro, biomass, wind, and solar make up the rest.

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Wärtsilä hits methanol milestone with first newbuild engine order

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The technology group Wärtsilä has received its first order for newbuild methanol-fueled engines. A new Offshore Wind Installation Vessel (WIV) being built for Dutch contracting company Van Oord at Yantai CIMC Raffles shipyard in China will be powered by five Wärtsilä 32 engines capable of operating with methanol.

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Quantum Technologies to Acquire Schneider Power, Signs Letter of Intent New Energy Systems for Investment in Quantum Solar

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Quantum Fuel Systems Technologies Worldwide Inc. will acquire in a stock-for-stock exchange all of the outstanding common shares of Schneider Power, a Canada-based wind and solar power generation company. The transaction is expected to close in 2Q 2010.

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