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Study finds methane emissions from coal mines ~50% higher than previously thought

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The amount of methane released into the atmosphere as a result of coal mining is likely approximately 50% higher than previously estimated, according to research presented at the recent annual meeting of the American Geophysical Union. The authors point out that less coal production doesn’t translate to less methane.

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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

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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. Michalek, Paulina Jaramillo, and Roger Lueken (2015) “Emissions and Cost Implications of Controlled Electric Vehicle Charging in the U.S.

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DOE selects 16 research projects for more than $19M in funding to advance Solid Oxide Fuel Cell technology

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In Fiscal Year (FY) 2015, NETL issued two funding opportunities announcements (FOAs) to support programs that enable the development and deployment of this energy technology. The University of Maryland. The projects selected under the two FOAs will receive funding through NETL’s Solid Oxide Fuel Cell Program.

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PNNL modeling study finds climate benefit for cutting soot, methane smaller than previous estimates

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a joint venture between Pacific Northwest National Laboratory and the University of Maryland. Even with maximally feasible reductions phased in from 2015 to 2035, global mean temperatures in 2050 would be reduced by 0.16 °C, with a range of 0.04–0.35

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Practical Power Beaming Gets Real

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This is, after all, how all the energy stored in wood, coal, oil, and natural gas originally got here: It was transmitted 150 million kilometers through space as electromagnetic waves—sunlight—most of it millions of years ago. The Japanese researchers who started this tradition in 2015 prepared themselves some tea.).

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Perspective: Regional Greenhouse Gas Cap-and-Trade Programs May be the Solution

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Cap-and-trade was first tried on a significant scale twenty years ago under the first Bush administration as a way to address the problem of airborne sulfur dioxide pollution–widely known as acid rain–from coal-burning power plants in the eastern United States. In 2015–nearly 90% of emissions. Gases: All 6 Kyoto gases. Reduced Output.

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