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DuPont opening 30M gpy cellulosic ethanol facility in Iowa; largest in world

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DuPont will officially open its cellulosic ethanol facility in Nevada, Iowa, on 30 October; the plant will be the largest cellulosic ethanol plant in the world. DOE has supported DuPont by funding key bioenergy conversion technologies and collaborating on research and development projects.

Iowa 150
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Arizona State University Professor’s Work to Stabilize the Grid Pays Off

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Finding ways to deal with the impact on the grid caused by incorporating renewable energy has been the focus of Vijay Vittal ’s research for nearly 20 years. Renewable systems don’t have the inertia in their systems to keep things spinning. in EE at Iowa State University , in Ames.

Arizona 84
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DSM and POET form major JV for cellulosic bioethanol; POET to decline $105M DOE loan guarantee

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Independent studies as well as Iowa State University research sponsored by POET, have shown that this amount of residue removal will not cause significant nutrient loss. In an analysis of the Renewable Fuel Standard, the US EPA projected 7.8 Earlier post.) billion gallons of cellulosic bio-ethanol coming from corn crop residue by 2022.

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Iowa State to manage biorefinery projects for new Manufacturing USA Institute

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Iowa State University will bring its expertise in biorenewable technologies and pilot plant operations to the country’s 10th Manufacturing USA Institute. In addition, she said the Iowa State team has already pulled in multiple partners willing to help commercialize distributed biorefineries. of Adel; and the Iowa Energy Center.

Iowa 150
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Opinion: Why Buffett Bet A Billion On Solar: Miles Per Acre Per Year

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Fortunately, abundant renewable power is getting cheaper, while gasoline from finite fossil fuels may get more expensive. Even though not all renewables are created equal, power purchase agreements (PPAs) for PV projects with utilities in the US Southwest are now coming in under seven cents per kWh for a twenty year period.

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US DOT Awards $100M in Recovery Act Funds to 43 Transit Projects to Reduce Energy Consumption and Greenhouse Gas Emissions

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Combined with AC Transit’s already-installed solar capacity, this solar installation will produce the renewable electricity equivalent to what will be required to produce 180 kg/day of green hydrogen. Ames Transit Agency, Iowa: $1,600,000. VIA Metropolitan Transit, Texas: $5,000,000. Delaware Transit Corporation, Delaware: $1,500,000.

Emissions 256
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New Study Finds Flaw in Carbon Accounting for Bioenergy, Another Contends That Indirect Land Use Change Emissions for Biofuels Will Be Up To Twice Direct Land Use Change Emissions

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This, they assert, erroneously treats all uses of bioenergy as carbon-neutral, renewable energy regardless of the source of the biomass, and could create strong economic incentives for large-scale land conversion as countries around the world tighten carbon caps. Earlier post.). —Melillo et al. Biofuels industry reaction.

Emissions 285