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Argonne white paper outlines battery and R&D requirements for electric aviation

Green Car Congress

A new white paper published by the Argonne National Laboratory Collaborative Center for Energy Storage Science (ACCESS) outlines a clear set of battery requirements and research and development needs to accelerate the commercialization of electric propulsion for aviation—from air taxis in the near term to 737 class aircraft in the long term.

Batteries 459
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Steel LCA study: lightweighting with advanced high-strength steel produces lower GHG emissions than with aluminum

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Comparison of life cycle GHG emissions based on the range of methodologies studied. In 2016 SMDI released a white paper on life cycle GHG emissions; this study includes a comprehensive ISO-conformant peer review of that white paper and incorporates updated baseline vehicle models and data. Click to enlarge.

Emissions 207
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Former Commerce and Transportation Secretary Norman Mineta urges technology neutral policies in reaching proposed CAFE standards

Green Car Congress

In a white paper released at a National Press Club briefing, Secretary Mineta detailed his support for such policies—i.e., The white paper outlines six reasons justifying technology neutral policies: Performance-based regulations in the automotive sector historically have been successful.

Standards 247
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ICCT study details differences in fiscal policies to support uptake of EVs across 11 major markets

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The International Council on Clean Transportation (ICCT) has published a new white paper detailing the differences in the fiscal policies used to support electric vehicle sales across eleven major auto markets. Source: ICCT. Click to enlarge.

Market 253
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Taking another look at methanol as an alternative transportation fuel for the US

Green Car Congress

A recent white paper by Leslie Bromberg of MIT’s Plasma Science and Fusion Center and Wai K. In comparison, they noted, the technology for bio-chemical ethanol production from cellulosic biomass is not sufficiently developed yet. Large scale production of methanol from natural gas and coal is a well-developed.

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ICCT study finds increasing gap between rated and actual passenger car fuel consumption in Europe

Green Car Congress

A new white paper published by the International Council on Clean Transportation (ICCT) comparing official and “real-world” fuel consumption and CO 2 emission values for passenger cars in Europe and the United States shows that the average discrepancy between the values in Europe increased from less than 10% in 2001 to 25% in 2011.

Europe 199
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NRC releases second report on 21st Century Truck Partnership

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The white papers defining the various technical areas of R&D should be reviewed and revised, as appropriate, periodically and prior to any future review. One negative consequence of this approach is that the three trucks may never be tested using a common cycle for comparison. Finding 8-6.

EPA 199