So, what's the deal with electric cars? – OregonLive.com

So, what's the deal with electric cars? – OregonLive.com: "A 2007 study by the Electric Power Research Institute and the Natural Resources Defense Council concluded that a plug-in hybrid fueled by gasoline and coal-fired electricity would still knock down greenhouse gas emissions by about one-quarter. But a hybrid without a plug would perform better, the study said."