The European Union has put forward a “final” text to revive the 2015 Iran nuclear deal as four days of indirect talks between US and Iranian officials wrapped up in Vienna. But, it is still unclear if the Iranians would accept the terms of the proposed deal. Effectively, the new deal gives more sanctions relief for fewer restrictions over a shorter period of time,” according to Richard Goldberg, Senior Advisor at the Foundation for Defense of Democracies in Washington.