Why is a bridge needed when China, America, and Europe are in a vicious trade war that could push solar energy costs down and down? The political and economic problem seems to be protectionism as the world adopts a new energy paradigm!
Fracking is not a solution by any stretch of the imagination and is so destructive as to need to be banned politically? There are so many better alternatives to fossil fuels now that massive storage devices are coming on line. Yes a new energy equation that will lead to massive oversupply!