Daily Green: Democrats in the House have introduced a bill that would outlaw new coal-fired power plants, unless they are built to capture and store carbon dioxide emissions that would otherwise fuel global warming. Under the bill, new plants would have to meet a heretofore unthinkable standard: keeping 85% of carbon pollution out of the sky. United Nations scientists have endorsed the goal of reducing carbon emissions by about 80% to stave off the worst consequences of global …