EDF, the French state-controlled utility, considers selling up to 100% in its U.S. renewable energy business, the power giant’s chief executive Bernard Fontana told Reuters on Wednesday. Fontana, who was previously CEO at nuclear engineering company Framatome, among other roles, became EDF’s chief executive officer in May this year. Fontana won the approval of the French Parliament to lead the state-owned power giant after pledging to prioritize nuclear power projects in France and look to supply cheaper electricity to France’s…