Hey Power Grid: Smarten Up!

July 06, 2009

On February 17, 2009, President Obama signed the American Recovery and Reinvestment Act into law. Of the $787 billion intended to stimulate the economy, $43 billion will be spent directly on energy-related matters. And a big piece of the energy pie will be devoted to the the power grid, which works about the same way it did when Thomas Edison conceived of it. Find out what needs fixing and why in this Wide Angle series: The Smart Grid.

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• Puzzle: Plugging Into the Smart Grid
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• Blog: Micro-Curtailment to Curb AC Use
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• HowStuffWorks: How Living Off the Grid Works
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