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Study projects thermoelectric power in Europe and US vulnerable to climate change due to lower summer river flows and higher river water temperatures

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Projected changes in summer mean usable capacity of power plants in the US and Europe for the SRES A2 emissions scenario for the 2040s (2031–2060) relative to the control period (1971–2000). A study published in Nature Climate Change suggests that thermoelectric power plants (i.e., Source: van Vliet et al. Michelle T.

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Black carbon is a much larger cause of climate change than previously assessed; about twice previous estimates, and 2/3 the effect of CO2

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Accounting for all of the ways black carbon can affect climate, it is believed to have a warming effect of about 1.1 Emission rates of BC in the year 2000 by region, indicating major source categories in each region. Black carbon aerosol plays a unique and important role in Earth’s climate system. Source: Bond et al.

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Despite a Slight Recovery in 2009, Arctic Sea Ice Remains on Downward Trend

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square kilometers) below the 1979-2000 September average, according to the report. Only 19% of the ice cover was more than two years old—the least ever recorded in the satellite record and far below the 1981-2000 summer average of 48%, according to the CU-Boulder report. This was 409,000 square miles (1.06 feet between 2004 and 2008.

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Warming Climate Threatens California Fruit and Nut Production

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Girvetz, who is now a postdoctoral research associate at the University of Washington, Seattle. To provide accurate projections of winter chill, the researchers used hourly and daily temperature records from 1950 and 2000, as well as 18 climate scenarios projected for later in the 21 st century. Minghua Zhang.

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False Starts: The Story of Vehicle-to-Grid Power

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It occurred in the wake of the California electricity crisis of 2000 and 2001, when mismanaged deregulation, market manipulation, and environmental catastrophe combined to unhinge the power grid. AC Propulsion’s president, Tom Gage, explains the company’s vehicle-to-grid technology at a 2001 conference in Seattle.

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Nissan Updates on Nissan Green Program 2010; New Vehicle CO2 Needs to Be Reduced 90% by 2050

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According to the IPCC (Intergovernmental Panel on Climate Change) Fourth Assessment Report (AR4), global CO 2 concentration in the atmosphere should be stabilized below 450 ppm, Nissan noted. Raleigh, N.C. and Washington, D.C.

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