Iran and six world powers are back at the negotiating table, seeking a comprehensive nuclear deal despite deep divisions. The two sides are attempting to build on an initial accord that temporarily curbs Tehran's nuclear activities in exchange for some sanctions relief. Is an end to this political stalemate in sight?
Produced and prepared by Anelise Borges, Haxie Meyers-Belkin and Christopher Davis
Political analyst specialized in the Middle East and Iran
Policy Director, Foreign Policy Initiative
Senior Lecturer, Lund University