What are the implications of the UN reimposing sanctions on Iran?

Iran is once again under pressure for its nuclear programme. The UN has reimposed sanctions that were lifted under the 2015 nuclear deal. Tehran insists its programme is peaceful, but Western countries say it's not. So, what's next in this long-standing crisis? And does diplomacy still stand a chance? In this episode:  Ellie Geranmayeh, Senior Policy Fellow, European Council on Foreign Relations.  Mark Fitzpatrick, Associate Fellow, International Institute for Strategic Studies. Marzie Khalilian, Iranian Political Analyst. Host: Nick Clark Connect with us:@AJEPodcasts on Twitter, Instagram, Facebook