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OSU team develops process to clean coal mine drainage and extract rare earth elements

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Researchers at The Ohio State University have developed a novel process to clean coal mine drainage and extract rare-earth elements from it. One thing that surprised me was just how well our process cleans up the water. Coal mine drainage (CMD) impairs tens of thousands of kilometers of U.S. Miranda et al. —Jeff Bielicki.

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As states continue to use less coal for electricity, driving electric vehicles becomes even cleaner

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Battery electric vehicles are only as clean as the energy source used to generate the electricity that powers them. This brief study analyzes, for each individual state, the changes from 2018 to 2020 in the use of coal (one of the two most polluting energy sources) to generate electricity. West Virginia. West Virginia.

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EPA announces $46M for latest Diesel Emissions Reduction Act funding

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Nonprofit organizations may apply if they provide pollution reduction or educational services to diesel fleet owners or promote air quality and clean transportation. Region 3 (Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, West Virginia) will accept applications requesting up to $2,500,000 in grant funds.

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NSF announces $55M toward national research priorities; intersection of food, energy and water systems

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The team, which includes researchers from Montana, Wyoming and South Dakota, seeks to identify a framework of carbon mitigation strategies that would minimize conflicts with food security and clean energy production priorities. Murray State University. David White. Jackson State University.

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EPA announces availability of $26M for projects to reduce diesel emissions from existing fleet

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The US Environmental Protection Agency (EPA) announced the availability of $26 million in grant funding to establish clean diesel projects aimed at reducing emissions from the US’ existing fleet of diesel engines. Grant funds may be used for clean diesel projects that use: EPA-verified retrofit technologies or certified engine configurations.

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EPA and California ARB charge Volkswagen with using software defeat device to circumvent NOx testing in 4-cylinder 2.0L diesels

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EPA has issued a notice of violation (NOV) of the Clean Air Act (CAA) to Volkswagen AG, Audi AG, and Volkswagen Group of America, Inc. The software produced by Volkswagen is a “defeat device,” as defined by the Clean Air Act. collectively referred to here as Volkswagen). —EPA NOV.

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ICCT-sponsored study of in-use testing of 3 Tier2-Bin5, CA LEV-II light-duty diesels finds wide variation of emissions against the limits

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The International Council on Clean Transportation (ICCT) contracted with the Center for Alternative Fuels, Engines and Emissions at West Virginia University to conduct in-use testing of three light-duty diesel vehicles (two 2.0L diesels and one 3.0L diesel) over pre-defined test routes exhibiting diverse driving conditions.

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