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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). Compared to other water use sectors (e.g. Source: van Vliet et al. Click to enlarge. 19% in Europe and 4.4—16%

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EIA: China’s use of methanol in liquid fuels has grown rapidly since 2000; >500K bpd in 2016

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Annual methanol consumption in China, 2000-16. Methanol, like ethanol, is an alcohol with inherent issues such as its solubility in water and corrosiveness. The estimates developed in the study have now been incorporated into EIA’s historical data and forecasts of petroleum and other liquids consumption in China. Click to enlarge.

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Researcher urges more effort on assessment of land and water impacts of oil sands production; reference point for other unconventional fuels

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Bitumen production from the Canadian oil sands provides a point of reference that could be used to observe and better manage the land and water impacts of a rapid transition to unconventional fuels, suggests Dr. Sarah Jordaan of the Energy Technology Innovation Policy Research Group, Department of Earth and Planetary Sciences, Harvard University.

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Satellite study shows drought-stricken Colorado River Basin states depleting their groundwater

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A new satellite study finds more than 75% of the water loss in the drought-stricken Colorado River Basin since late 2004 came from underground resources. The extent of groundwater loss may pose a greater threat to the water supply of the western United States than previously thought. This is a lot of water to lose. Credit: U.S.

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Univ. of Texas researchers propose lithium- or sodium-water batteries as next generation of high-capacity battery technology; applicable for EVs and grid storage

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Example of a lithium-water rechargeable battery. Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. In theory, the decomposition potential of water is 4.27

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The Lies that Powered the Invention of Pong

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It sold 2000 units but was never a hit. A PDF version is available on IEEE Xplore. It sold 2000 units but was never a hit. The ice water thawed in my veins.” There was no real bulk memory available in 1972,” he said. “We This article was first published as "Pong: an exercise that started an industry."

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Researchers demonstrate sustainable integrated process for wastewater algae to biocrude via hydrothermal liquefaction

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HTL uses subcritical water as the chemical driving force to convert biomass to a carbon-rich biocrude. However, for high water content biomass, such as algae, the energy costs of dewatering may offset the energy demand of liquefaction processes. Using microalgal feedstocks, biocrude yields from HTL processing are 5?30% carbon, 10.1%