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US DOE awards ~$5M to expand research on methane hydrates

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When methane hydrates are “melted,” or exposed to pressure and temperature conditions outside those where the formations are stable, the solid crystalline lattice turns to liquid water, and the enclosed methane molecules are released as gas. Geological Survey and the University of New Hampshire on the project. Earlier post.).

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Study finds global rivers and streams emitting 3x IPCC estimates of the GHG N2O

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This is especially the case for those draining nitrogen-enriched urbanized and agricultural watersheds, highlighting the importance of managing nitrogen before it reaches open water. This new global emission estimate is startling. —Jake Beaulieu of the University of Notre Dame and the US EPA, and lead author of the PNAS paper.

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Researchers find that abiotic methane can charge deepsea Arctic gas hydrates

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These only form in slow- to ultraslow-spreading seafloor crust, said Joel Johnson, an associate professor at the University of New Hampshire, lead author, and visiting scholar at CAGE. This is the case at Knipovich Ridge, where sediments cap the ocean crust at water depths up to 2000 meters. —Joel Johnson.

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DOE to fund 14 research projects on deepwater and Arctic methane hydrates; potential future energy supply

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Researchers at the University of California at San Diego will design, build, and test an electromagnetic (EM) system designed for very shallow water use and will apply the system to determine the extent of offshore permafrost on the US Beaufort inner shelf. University of New Hampshire. University of California at San Diego.

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GM: Let's Hash Out Open Plug-In Car Standards

Tony Karrer Delicious EVdriven

According to GM, the updated standard can be expected by the end of the summer — just in time, perhaps, for the first production prototypes of the Chevy Volt. at tripenyinc (Manchester, New Hampshire) Product Manager at Synacor (Buffalo, New York) all jobs | post a job | jobs feed Subscribe to Earth2Tech © 2009 The GigaOM Network.

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Toyota introduces 2012 Prius Plug-in Hybrid

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Toyota introduced the production Prius Plug-in Hybrid at the Green Drive Expo in Richmond, CA, as the newest member of the expanding Prius Family. With a starting base price of $32,000 (before rebates), the production Prius Plug-in features a 4.4 Changes include: Completely new battery design. 2012 Prius Plug-in hybrid.

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Solar Smackdown in Torrance – Installer Sues City on Behalf of the Sun

Creative Greenius

It’s also got a state of the art in-wall vacuuming system but it’s got no solar panels or solar hot water because that wasn’t part of the builders vision for their “dream house.&#. At $3 a watt, as soon as people grasp what that means, at $3 a watt you’re sub-ten year payback for a 40 year product.

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