By John DeFore
Green Right Now
A high-powered conference on the future of energy in America was held Monday in Washington; while it produced some consensus about the foundation necessary to meet future needs, it suggested there might be conflicts ahead in getting there.
Attendees, who ranged from former president Bill Clinton to officials at state utilities, heard plenty about the necessity of a new “smart grid” capable of shuttling electricity cross-country from renewable sources like wind and solar farms to the high-density cities that need the juice.
