Iran, the United States and world powers need to do a lot more to reach a deal to save the 2015 nuclear accord

EU’s political director chairing talks in Vienna said that Iran, the United States and world powers need to do a lot more to reach a deal to save the 2015 nuclear accord. European External Action Service Deputy Secretary General Enrique Mora said on Twitter that “Progress made over the last two weeks,” and “But much more hard work needed. Third expert group was created to address sequencing issues,”.