pOn July 14th, Iran and six world powers struck a deal that brought an end to over 12 years of bitter stalemate. Tehran, suspected by some nations of attempting to acquire an atomic bomb, will substantially reduce its nuclear programme in return for a gradual lifting of Western sanctions.pbr FRANCE 24 brings you exclusive access to these crucial negotiations: aboard French Foreign Minister Laurent Fabius’ jet, inside the negotiating rooms in Vienna with the French and European delegations, and at the UN office with US Secretary of State John Kerry. br FRANCE 24 takes you behind the headlines to understand how this historic agreement was reached.br Click here to watch our special debate.