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Lux Research: cost of electrofuels remains far from viable

Green Car Congress

Production costs per barrel of oil equivalent. The cost of electrofuels—fuels produced by catalyst-based systems for light capture, water electrolysis, and catalytic conversion of carbon dioxide and hydrogen to liquid fuels—remains far away from viable, according to a new analysis by Lux Research. Source: Lux Research.

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CMU study finds controlled EV charging can reduce generation cost, but at greater health and environmental costs depending upon the generation mix

Green Car Congress

Results from the study also suggest that with sufficient coal plant retirement and sufficient wind power, controlled charging could result in positive net benefits instead of negative. Reduction in annual generation cost and external emissions costs due to controlled charging compared to uncontrolled charging ($2010).

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Review finds encouraging progress in electrochemical reduction of CO2 to organic compounds; substantial advances in catalysts, electrolytes and reactors still required

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Also, using renewable electricity to replace electricity produced by carbon-intensive energy sources, for example, coal, would likely result in a greater reduction in emissions than using that electricity to convert CO 2 into liquid fuels. Credit; ACS, Whipple and Kenis. Click to enlarge.

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The Complex Calculus of Clean Energy and Zero Emissions

Cars That Think

—Jesse Jenkins, Princeton University When I entered the field, commercial wind was starting to scale up and the questions were about engineering feasibility. What was the maximum share of wind that we could have in the system without blowing it up—5 percent or 20 percent or 30 percent? What about the pitfalls with energy modeling?

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ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

Green Car Congress

Today’s technologies for making biofuels all rely on photosynthesis—either indirectly by converting plants to fuels or directly by harnessing photosynthetic organisms such as algae. Electrofuels approaches will use organisms able to extract energy from other sources, such as solar-derived electricity or hydrogen or earth-abundant metal ions.

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Why Schools Should Electrify Their Bus Fleets

Blink Charging

If an EV is charged with electricity that is produced by burning fossil fuel such as coal or natural gas, there are still greenhouse gas emissions associated with running the vehicle. While electric school buses cost more than diesel buses to purchase, the savings in fuel and maintenance costs even out over the lifetime of the bus.

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DOE to Award Up to $27M in Phase III Small Business Awards; Algae Processing, Fuel Cells, Improved Materials for Motors, Synthetic Fuels Among Areas of Interest

Green Car Congress

Grant applications must show that the concept(s) can be cost-effectively incorporated into the high-rate, high volume manufacturing of commercial passenger vehicles. Here DOE is seeking projects in Lightweight, Flexible and Low Cost Multi-junction Solar Cells; Static Module PV Concentrators; and New Methods of Crystallizing Silicon.

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