Here we are, with legislatures asking for a "smart grid" and nobody knows how to build it in such a way that it will be secure. We want "green" energy. But nobody's willing to put up with hydro-electric dams, wind-farms, or even the transmission lines to places where such things can be built.
The explanation is above. Don't blame those people with liberal arts educations, you're just as much at fault as they are!