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Energy Vault to provide 1.6 GWh of gravity energy storage to support DG Fuels SAF projects

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gigawatt hours (GWh) of gravity energy storage to support DG Fuels across multiple projects, with the first project slated for 500 megawatt hours (MWh) in Louisiana. DG Fuels expects to complete its Louisiana SAF project by mid-2022. The Louisiana facility is the company’s first major project.

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DOE Awards $20M to Boost Development of Innovative Geothermal Technologies

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However, most low temperature geothermal resources are not hot enough to be harnessed through traditional geothermal processes, including dry steam or flash steam power plants, which typically use water at temperatures greater than 360 °F (182 °C). Historically, this coproduced hot water has been treated as a waste product.

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DOE to award ~$13.5M to 16 R&D projects for solid-oxide fuel cell technologies

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SOFC technologies enable efficient, cost-effective electricity generation from abundant domestic coal and natural gas resources, with minimal use of water and near-zero atmospheric emissions of carbon dioxide and pollutants. Sputtered Thin Films for Very High Power, Efficient, and Low-Cost Commercial SOFCs.

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LiveFuels Starts Operations at Pilot Algal Biofuels Facility

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While many algae-to-biofuels companies grow monocultures of algae within expensive enclosures, LiveFuels grows a mix of native algae species in low-cost, open-water systems. Current approaches to generating algal-biofuels are resource intensive and face fundamental science and engineering hurdles.

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DOE announces more than $65M in public and private funding to commercialize promising energy technologies

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Wireless Radio Frequency Signal Identification and Protocol Reverse Engineering (WiFIRE), $750,000. Unsupervised Physics-informed Machine Learning of Complex Natural and Engineered Geoscience Processes, $250,000. Prometheus Innovations (Lafayette, Louisiana). Mesofluidic Inline Separation for Produced Water Treatment, $246,979.

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

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The opportunities for private-parties to buy and sell emissions allowances, and to purchase any allowances auctioned by the state, lie behind cap and trade’s potential to achieve emissions reductions at low cost to the overall economy. Donovan is an engineer and attorney with over thirty-four years of international business experience.

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