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WUSTL researchers demonstrate solar-panel-powered microbial electrosynthesis to produce n-butanol from light, CO2 and power

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A team of biologists and engineers modified Rhodopseudomonas palustris TIE-1 (TIE-1) so that it can produce a biofuel using only three renewable and naturally abundant source ingredients: carbon dioxide, solar panel-generated electricity and light. The results are reported in an open-access paper in the journal Communications Biology.

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DOE TEF project finds US can eliminate petroleum and reduce GHG by more than 80% in transportation by 2050; less use, more biofuels, expansion of electricity and hydrogen

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The US Department of Energy (DOE) released findings from a new project—Transportation Energy Futures (TEF)—that concludes the United States has the potential to eliminate petroleum use and greenhouse gas (GHG) emissions by more than 80% in the transportation sector by 2050. Using less fuel in vehicles. Click to enlarge.

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Exclusive: Fast-forwarding green trucking | Autocar Professional

Baua Electric

Riding on its current success — the sale of roughly 400 units in FY23 — the company aims to quadruple its sales within a year and is also working on an electric version of its trucks, to position itself as a leader in sustainable transportation solutions. The goal is to compete with diesel and offer a viable alternative.

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Study finds behavior-influencing policies remain critical for mass market success of low-carbon vehicles

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Policies to entice consumers away from fossil-fuel powered vehicles and normalize low carbon, alternative-fuel alternatives, such as electric vehicles, are vital if the world is to significantly reduce transport sector carbon pure-emissions, according to a new study. Share of EDVs in 2050. —David McCollum.

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West Virginia Univ. receives $1.15M grant for second hydrogen production-fueling station in state; focus on fossil-fuel-to-hydrogen

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By building and operating a new hydrogen fueling station in Morgantown, West Virginia University will demonstrate running automobiles on hydrogen fuel made from coal-powered electricity. The effort is unique in that it will support obtaining hydrogen fuel by using domestic fossil energy. and will continue through 30 Sept.

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SwRI wins $20M EPA contract for emissions and fuel consumption testing, analytical services

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SwRI can develop test procedures and equipment for regulated and unregulated emissions in light- and heavy-duty vehicles and components as well as marine, railway, aircraft, small engine, and other non-highway propulsion systems. Key areas of support include emissions characterization and technology assessment.

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CEC report sets out North American plan for change and investment to achieve sustainable freight transportation

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The report, Destination Sustainability: Reducing Greenhouse Gas Emissions from Freight Transportation in North America , looks at the continental freight transportation network, a key component of the transportation sector, which is the second-largest source of greenhouse gas (GHG) emissions in North America, after electricity generation.