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

Green Car Congress

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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Renewable Energy Production & Use In Utah

CleanTechnica EVs

In my travels across the country, Ive seen massive wind farms in Wyoming, South Dakota, and Iowa, as well as huge wind farms and solar farms in southern California. However, living in Utah for 20 years and traveling north to south and east to west, the only grid-scale clean energy.

Utah 111
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Iowa State/Ames Lab researcher receives $3M from ARPA-E for solid-state sodium battery

Green Car Congress

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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ARPA-E Awards Consortium $4.4M to Develop Next-Generation Magnets; Applications in Motors in Hybrids, EVs, Wind Turbines

Green Car Congress

He will coordinate a team of chemists, material scientists, physicists, and engineers from the University of Delaware; University of Nebraska; Northeastern University; Virginia Commonwealth University; the US Department of Energy’s Ames Laboratory at Iowa State University, in Ames, Iowa; and the Electron Energy Corporation in Landisville, Pa.

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

Green Car Congress

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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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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New Holland Showing Prototype Hydrogen Fuel Cell-Powered Tractor in North America

Green Car Congress

New Holland will introduce the NH 2 hydrogen fuel cell-powered tractor in North America on 31 August at the 2010 Farm Progress Show in Boone, Iowa. Farmers have the space to install alternative electricity generation systems, such as solar, wind, biomass or waste, and then store that power as hydrogen. New Holland’s NH 2 tractor.