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Global warming will cause storms to intensify
Daniel Bernoulli’s eighteenth-century equation basically says that as wind speed increases, air pressure decreases; his equation leaves out variables that were considered difficult to deal with such as friction and energy sources; Wolverines researchers now include these additional variables and find that for every 3.6 degrees Fahrenheit that the Earth’s surface temperature warms, the intensity of storms could increase by at least a few percent
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Largest wind energy farm in France launched
EDF Energies Nouvelles to launch wind farm comprising 22 2.3 MW turbines supplied by German manufacturer Enercon; with a capacity to generate 50.6 MW, it will also be one of the largest in France
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Security flaw prompts major Web alert
Internet security specialist discovers major flaw in the Internet’s Domain Name System (DNS); the flaw allows hackers to inject themselves into the URL-typing process, intercepting the name entered by the user and mapping it to a different Internet address than the one intended
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New method for generating enzymes will make biofuels cheaper
If we are going to use biofuels as a meaningful alternative to fossil fuels, then enzymes which can break down plant material into usable source of fuel are required in industrial quantities and at a low cost; Aggies researchers offer new method of generating such enzymes
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Rising sea level threatens U.K. coastal rail lines
Andrew McNaughton, Network Rail’s chief engineer: “The effects of climate change, and in particular sea level rise, are likely to increase the severity of the wave, tidal and wind effects on coastal defenses”
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Banks' PIN codes susceptible to hackers' theft
Network of PIN codes’ thieves nets millions of dollars; hackers are targeting the ATM system’s infrastructure, which is increasingly built on Microsoft’s Windows operating system and allows machines to be remotely diagnosed and repaired over the Internet
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German-Japanese collaboration on carbon dioxide recovery
Mitsubishi, E.ON to test a system which recovers carbon dioxide from flue-gas emissions at a coal-fired power plant in Germany
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$30.5 billion U.S. loan guarantees for advanced energy technology
The U.S. Department of Energy issues three solicitations for a total of up to $30.5 billion in loan guarantees for projects that employ advanced energy technologies that avoid, reduce, or sequester air pollutants or greenhouse gas emissions
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Pentagon's IG resigns
Claude Kicklighter, who took over as Pentagon inspector general in April 2007, has accepted a teaching position at George Mason University; he will be executive director of the university’s Critical Infrastructure Protection Project
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Melting ice menaces Russia's critical infrastructure
Russian scientists say that the hard permafrost covering the ground year-round across Russia’s far north will melt by 2030; government officials say that if this happens, critical infrastructure, including key airfields, oil storage facilities, and strategic oil reservoirs, could all be destroyed
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U.K. critical infrastructure vulnerable
New report says last summer’s flood showed infrastructure’s vulnerability; funding for flood defenses was not sufficient or secure, undermining industry confidence, and there were not enough skilled engineers to deliver the protection from flooding needed
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Israeli government prepares for major earthquake in north
In one three-month period this year, around 500 small tremors were recorded in northern Israel; Israeli government health officials urge hospitals, municipalities to prepare for worst
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Shape-shifting, self-powered skyscraper
Architect unveils design for a moving, shape-shifting skyscraper; each floor would rotate independently; tower would be self-powered, generating its own electricity, as well as power for other nearby buildings
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New organization to fight multi-product threats
Five big technology hitters create a new organization aiming to address complex, multi-product, multi-vendor security threats
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Purifying farm-yard waste water
Scottish researchers develop a method for turning farm-yard waster into water fit to bathe in; new method also prevents loss of contaminants to rivers and lakes, where they may be detrimental to animal or human health
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More headlines
The long view
Nuclear Has Changed. Will the U.S. Change with It?
Fueled by artificial intelligence, cloud service providers, and ambitious new climate regulations, U.S. demand for carbon-free electricity is on the rise. In response, analysts and lawmakers are taking a fresh look at a controversial energy source: nuclear power.
Water Is the Other U.S.-Mexico Border Crisis, and the Supply Crunch Is Getting Worse
The United States and Mexico are aware of the political and economic importance of the border region. But if water scarcity worsens, it could supplant other border priorities. The two countries should recognize that conditions are deteriorating and update the existing cross-border governance regime so that it reflects today’s new water realities.
Exploring the New Nuclear Energy Landscape
In the last few years, the U.S. has seen a resurgence of interest in nuclear energy and its potential for helping meet the nation’s growing demands for clean electricity and energy security. Meanwhile, nuclear energy technologies themselves have advanced, opening up new possibilities for their use.