Well, this is awkward. An auction in Colorado for the right to build solar energy plants produced no bids, according to the Denver Post. "We are going to have to regroup and figure out what didn't work," Maryanne Kurtinaitis, renewable energy program manager for the federal Bureau of Land Management’s Colorado office told the Post. But Ken Borngrebe, environmental permitting manager for First Solar, said the problem likely had to do with market uncertainties surrounding solar projects. "It may come down to the lack of confidence in the market for solar today," Borngrebe said. The problems for solar energy stem...