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This company turns wind turbine blades into concrete

Electrek

An Iowa startup is transforming decommissioned wind turbine blades into reusable materials for the concrete and mortar industries. The post This company turns wind turbine blades into concrete appeared first on Electrek.

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U. of Iowa researchers find smoke impacts on severity of tornados

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University of Iowa researchers have found that smoke resulting from spring agricultural land-clearing fires in Central America and transported across the Gulf of Mexico intensified tornado conditions already in process in the United States. In fact, the simulation including the smoke resulted in a lowered cloud base and greater wind shear.

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Iowa State/Ames Lab researcher receives $3M from ARPA-E for solid-state sodium battery

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When we look at ways to efficiently store energy from wind and solar sources, lithium-based batteries are expensive and world-wide geological resources of lithium are actually quite limited. A sodium-based battery, on the other hand, has the potential to store larger amounts of electrical energy at a significantly lower cost.

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DOE finalizes $105M loan guarantee for Project Liberty cellulosic bio-refinery in Iowa

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Project LIBERTY, sponsored by POET, will be built in Emmetsburg, Iowa and is expected to produce up to 25 million gallons of ethanol per year. The US Department of Energy (DOE) finalized a $105-million loan guarantee to support the development of one of the US’ first commercial-scale cellulosic ethanol plants. Earlier post.)

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

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These results indicate that coal and oil are the energy sources leading to most emissions, and that hydro, wind, and nuclear are the energy sources leading to least emissions. On the two extremes, coal and oil result in about 176 times the emissions from hydro. Energy source. Proportional amount of emissions relative to hydro. Natural gas.

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TdVib commercializing CMI technology for recycling rare earth elements from electronic waste

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Recently, TdVib LLC , a company based out of Boone, Iowa, signed a license agreement for the technology with Iowa State University Research Foundation, which handles patenting and technology transfer activities for Ames Laboratory.

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DOE awards $19M to 13 initiatives in fossil-fuel areas to produce rare earth elements and critical minerals

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plans to study the feasibility of recovering critical minerals from coal and associated strata in the Cherokee-Forest City Basin encompassing Kansas, Iowa, Missouri, Nebraska, Oklahoma and the Osage Nation. DOE Funding: $1,500,000. Other: University of Kansas Center for Research Inc. DOE Funding: $1,500,000.