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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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If the US military increases its use of alternative jet and naval fuels that can be produced from coal or various renewable resources, including seed oils, waste oils and algae, there will be no direct benefit to the nation’s armed forces, according to a new RAND Corporation study.

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NREL launches new alternative transportation web tools; planning, maps, data

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One of the many charts available from the maps and data library on the AFDC site, this shows the number of light-duty alternative fuel vehicles (AFVs), hybrid electric vehicles (HEVs), and diesel models offered by vehicle manufacturers from 1991 through 2012. Click to enlarge.

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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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Study finds carbon emissions benefits of reduction in oil demand depend on size of drop and global oil market structure

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The study, published as an open-access paper in Nature , offers a closer look at the relationship between decreasing demand for oil and a resilient, varied oil market—and the carbon footprint associated with both.

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Sandia study finds meeting RFS2 requirements unlikely without stronger enforcement mechanism; the importance of drop-in biofuels

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Drop-in biofuels produced at scale and price-competitive with petroleum-based gasoline could greatly increase the probability of reaching the RFS2 targets. The Sandia study examines the set of circumstances under which the RFS2 mandate might be satisfied. —Westbrook et al.

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MIT/RAND Study Concludes Three Types of Alternative Jet Fuel May Be Available in Commercial Quantities Over the Next Decade

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Normalized well-to-wake GHG emissions for low-, baseline- and high-emission cases for jet fuel pathways under different land use change scenarios. Production of commercial quantities of HRJ depends on the availability of appropriate feedstocks at competitive prices. From Hileman et al. Click to enlarge. million bpd. billion and $8.3

MIT 250
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Lux Research projects methanol-to-gasoline most competitive route for liquid fuels from natural gas or waste

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The price disparity between crude oil and other resources, coupled with the emergence of cheap and abundant shale gas, especially in the United States, is opening up opportunities to produce cheaper gasoline, according to a new report from Lux Research.

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