News tagged with power grids

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Superconducting cables for electricity grids

Power grids around the world are reaching their limits at the same time that electricity demand is growing. European researchers developed and tested one of the first superconductor-based cables to address ...

Jul 16, 2012
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Clean energy becomes a selling point

As somewhat bewildered Apple shoppers in San Francisco, New York and Toronto learned firsthand this month, Greenpeace has a new enemy: dirty data. To attract attention to its report, "How Clean Is My Cloud?" - which draws ...

May 16, 2012
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Anonymous says power grid not a target

Hacker group Anonymous strongly rejected suggestions on Tuesday that followers could cause a power outage by staging a cyberattack on an electricity grid.

Feb 21, 2012
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