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Satellite data reveal major loss in volume of Arctic sea-ice since 2003

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autumn and 9% in the winter between 2003 and 2012, an. international team of scientists has found. The researchers used new data from the European Space Agency’s CryoSat-2 satellite spanning 2010 to 2012, and data from NASA’s ICESat satellite from 2003 to 2008 to estimate the volume of sea ice in the Arctic. until 2008.

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Potent GHG SF6 rapidly accumulating in atmosphere, driven by demand for SF6-insulated switchgear in developing countries

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In an open-access study in the EGU journal Atmospheric Chemistry and Physics , an international team of researchers reports that the greenhouse gas sulfur hexafluoride (SF 6 ) is rapidly accumulating in the atmosphere, driven by the demand for SF 6 -insulated switchgear in developing countries. Simmonds et al. —Simmonds et al.

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Study finds rates of LDV fuel consumption in US peaked in 2004; indications of peak motorization

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These rates are down 16% to 17% from their peaks in 2004, except that the rate per vehicle is down 13% (from its peak in 2003). The rate increased to a maximum of 611 gallons in 2003. 2003 to 2004. -13% In 1984, the average amount of fuel consumed per vehicle was 602 gallons. The rate for 2011 was 530 gallons. Peak year(s).

2004 252
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UC Davis Names Chevron Chair in Energy Efficiency

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The University of California, Davis announced the appointment of Professor Nicole Woolsey Biggart of the university’s Graduate School of Management to the Chevron Chair in Energy Efficiency. She served as dean of the management school from July 1, 2003, to June 30, 2009. Chevron Corp.

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Turing Award Winner On His Pioneering Algorithms

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After he graduated high school, there was only one university he wanted to attend: Chicago State. About Jack Dongarra Employer: University of Tennessee, Knoxville Title: Professor emeritus, computer science Member grade: Life Fellow Alma mater: Chicago State University. The university recently named him professor emeritus.

Chicago 110
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New inventory of black carbon emissions from China finds 2007 levels higher than previously reported

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The paper by researchers from Peking University and Environment Canada appears in the ACS journal Environmental Science & Technology. 1970); national data from the International Energy Agency (IEA) (1971? 2007); and predicted national data from the National Long-term Development Plan (NLDP) (2008?2050).

2007 271
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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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The research team included members from the National University of Singapore; Stichting Deltares, The Netherlands; International Council on Clean Transportation (ICCT), Washington, DC; and the University of Leicester, UK. Chris Malins of the International Council on Clean Transportation. —Miettinen et al.

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