Grist: In the wake of the U.K.s vote to leave the European Union, environmentalists have been in a bit of a tizzy. The Paris climate deal, negotiated late last year, needs ratification from 55 parties accounting for at least 55 percent of global emissions before it kicks into effect -- and the 28-member EU, which must ratify as a bloc, makes up the third-largest slice of the emissions pie.
But things are tumultuous in Brussels these days, raising concerns that the EU might not manage the task anytime...