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"TreeHugger knows that appliances use accounts for something like 20 percent of your home energy use, and that the refrigerator is one of the biggest consumers (insert fridge-running joke here). While refrigeration is a useful innovation, too much can"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-food/what-can-you-take-out-of-your-fridge.html>