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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. Coal mine drainage (CMD) impairs tens of thousands of kilometers of U.S. CMD, coal mine drainage; TEP, trap-extract-precipitate. —Miranda et al. Miranda et al. —Jeff Bielicki.

Coal 283
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Rhodium Group estimates US GHG fell 2.1% in 2019, driven by coal decline

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The Rhodium Group, an independent research provider, estimates that, after a sharp uptick in 2018, US greenhouse gas (GHG) emissions fell by 2.1% This decline was due almost entirely to a drop in coal consumption. Coal-fired power generation fell by a record 18% year-on-year to its lowest level since 1975. Coal-driven decline.

Coal 370
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Steelmaker ArcelorMittal Europe targets 30% cut in carbon emissions by 30% by 2030

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Initiatives and technologies underway or to be implemented at ArcelorMittal Europe – Flat Products’ different sites include: Carbalyst – capture waste gases from the blast furnace and biologically convert it into bio-ethanol. An industrial pilot of this technology is being developed at ArcelorMittal Dunkirk in France.

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Baker Institute team says fossil fuel subsidies need global reform

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There is evidence that fossil fuel subsidies are socially inequitable, that they encourage smuggling and waste, and distort economies in ways that undermine economic efficiency while harming the environment and the climate,” wrote Jim Krane, the Wallace S. Total subsidies in G20 countries that retain state-administered prices on fossil fuels.

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UC Riverside researchers receive two grants to advance steam hydrogasification reaction for waste-to-fuels

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Researchers at the University of California, Riverside’s Center for Environmental Research and Technology (CERT) at the Bourns College of Engineering have received two grants to further explore a steam hydrogasification process they developed to convert waste into fuels. of natural gas found in the earth and sea with a renewable resource.

Waste 210
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RAND reports suggest US DoD use less petroleum fuel to deal with high prices, not count on alternatives

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Bartis and RAND colleague Lawrence van Bibbe were the authors of a 2011 RAND report concluding that if the US military increased its use of alternative jet and naval fuels that can be produced from coal or various renewable resources, including seed oils, waste oils and algae, there would be no direct benefit to the nation’s armed forces.

Price 225
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Linc Energy taking stake in aboveground gasification company; potential CTL introduction in US

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Linc says the Pyromex process produces good quality syngas with almost no CO 2 gas emissions, and without the need for the consumption of high volumes of water or power. PowerHouse now offers integrated waste and biomass-to-energy systems on a turnkey basis. per share, exercisable within 12 months of the LSE-AIM listing.

Coal 186