ClimateBiz: “I can’t understand,” Al Gore said a while ago, “why there aren’t rings of young people blocking bulldozers and preventing them from constructing coal-fired power plants.” Just wait, Al. The Capitol Climate Action, a coalition of activist groups, is organizing what will almost surely be the largest mass civil disobedience for climate in U.S. history. The target: The Capitol Power Plant, a 99-year-old coal-burning plant, situated blocks from Capitol Hill, which heats and cools the U.S. …