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Tsinghua University provincial-level lifecycle study finds fuel-cycle criteria pollutants of EVs in China could be up to 5x those of natural gas vehicles due to China’s coal-dominant power mix

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Consumption-based power mixes and NG transmission distances by Chinese province in 2010. In regions where the share of coal-based electricity is relatively low, EVs can achieve substantial GHG reduction, the team reports in a paper in the ACS journal Environmental Science & Technology. Credit: ACS, Huo et al. Click to enlarge.

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Opinion: Why Buffett Bet A Billion On Solar: Miles Per Acre Per Year

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The cost to operate an EV, per mile, is already well below the cost to drive a standard ICE-age model, and the advantage is likely to widen. The average US residential customer pays 12 cents per kilowatt-hour (kWh) , which means the cost to drive one mile in an EV is somewhat less than 4 cents. New cars in 2015 get 25 mpg.)

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Renewable-methanol fueled Geely cars in fleet testing in Iceland; 70% reduction in WTW CO2 compared to gasoline

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In the recently concluded first phase of the fleet test, the cars were driven roughly 150,000 kilometers (93,000 miles). Geely developed the methanol version of the Emgrand for the Chinese market, where use of methanol is an automobile fuel has increased rapidly over the last few years.

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Muons and ADNA proposing using accelerator-driven subcritical reactor for heat for production of synthetic fuels and chemicals

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biomass or coal). Conceptual F-T production using process heat from GEM*STAR and coal as a feedstock, from a 2010 ADNA presentation. The Chinese ADS program was started in the first half of 2011. Muons, Inc. , a private-sector high-energy accelerator physics firm, and ADNA (Accelerator-Driven Neutron Applications) Corp.,

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Roskill: graphite prices could push higher on tightening markets for batteries & electrodes

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First, environmental plant closures in the raw material coal needle coke industry hampered the production of graphite electrodes. At the same time, consumption of graphite electrodes in electric arc furnaces (EAFs) began to rise as the Chinese government took steps to halt production of poor quality induction furnace steel. Mt in 2017.

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Perspective: Despite Solyndra’s death, the future of solar energy is sunny

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With subsidies long in place for nuclear, coal and gas in the US along with the cheap cost of production for coal and natural gas, solar is essentially competing with that $0.10/kWh The US has 1,750 MW of PV planned for 2011 and currently employs 100,000 people, more than coal mining or steel manufacturing.

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Mad Power thoughts

EV Info

Coal – the cheapest option and the only energy source with low-cost storage in the shape of a big heap of the stuff – was ruled out as too carbon-rich, even though countries such as China are currently building scores of new coal-fired plants. Gas is the only answer. So that leaves gas with the task of keeping the lights on.

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