EPA chief Lisa Jackson told the Senate Environment Committee Wednesday that American Electric Power's recent narrative about job loss resulting from EPA's mercury regulations was were "misleading at best and scare tactics at worst."

"Sometimes it seems hard to believe how much skepticism still exists about climate change, with the scientific community in near-unanimous agreement that yes, it's happening and yes, it's our fault. But as Minnesota State Senator Michael Jungbauer reminded us yesterday, most of that dissent comes from people who are more or less clueless about the science."

"Nuclear safety rules in the United States do not adequately weigh the risk that a single event would knock out electricity from both the grid and from emergency generators, as an earthquake and tsunami recently did at a nuclear plant in Japan, officials of the Nuclear Regulatory Commission said Wednesday."