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GWU team suggests C2CNT carbon nanotube composites could amplify reduction of GHG emissions

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A team of researchers at George Washington University led by Prof. Massive carbon dioxide avoidance by the addition of carbon nanotubes synthesized from CO 2 to CNT-composites. (A) A) Carbon mitigation with CNT-cement. (B) B) Carbon mitigation with CNT-Al. Licht et al. 300 tons of CO 2 steel production.

Carbon 249
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New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

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When peat swamps are drained for agriculture, the peat begins to decompose, and is an enormous source of carbon emissions. Mha (20%) of the peatlands of Peninsular Malaysia, Sumatra and Borneo in 2010, surpassing the area of Belgium and causing an annual carbon emission from peat decomposition of 230–310 Mt CO 2 e. Miettinen, J.,

Oil-Sands 314
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NRC report concludes hydraulic fracturing poses low risk for causing earthquakes, but risks are higher for wastewater injection wells; CCS impact undetermined

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Schematic diagram of a shale gas well following hydraulic fracture treatment, with the relative depths of local water wells shown for scale. In addition, carbon capture and storage may have the potential for inducing seismic events, because significant volumes of fluids are injected underground over long periods of time.

Oil-Sands 250
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Lewis H. Latimer: A Life of Lightbulb Moments

Cars That Think

James Weldon Johnson ’s hymn “ Lift Every Voice and Sing , ” adopted by African Americans as the unofficial “Negro National Anthem,” includes the line, “We have come over a way that with tears has been watered,” which sums up how Black Americans have found ways to thrive under conditions they weren’t meant to survive. on 4 September 1848.

Light 107
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Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

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At issue is the 2012 expiration of the Kyoto Protocol, a binding but effectively unenforceable 1997 treaty that had set greenhouse gas (GHG) emission reduction targets for 40 industrialized countries, referred to as Annex 1 countries, yielding an average GHG reduction of 5.2%

Climate 236
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BMW unveils the production i3 in New York, London and Beijing; efficiency, dynamics and a supporting ecosystem of services

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With its new architecture, use of carbon fiber reinforced plastic, and premium mobility service offerings, the “ i3 marks the beginning of a new mobility age ,” said Dr. Reithofer. EVs in general currently have a larger carbon burden in the production phase than conventional vehicles (e.g., Production.

BMW 247
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DOE Joint Genome Institute approves 41 projects for 2012 Community Sequencing Program; climate, environment and bioenergy feedstocks

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The Dangl team seeks to apply the genetic and genomic information toward applications in bioenergy and carbon cycling research. —Dangl team proposal. Samuel Hazen at the University of Massachusetts will lead a team to create a library of grass transcription factors for the energy crop model system Brachypodium distachyon.