A second round of talks in Baghdad concludes after the first round in Istanbul, Turkey. No agreement is reached. A third round of talks is planned in Moscow for June 18-19, 2012. The bloc of countries negotiating with Iran is composed of the five permanent members of the UN Security Council and Germany, known as the P5+1. Talks were led by the EU's foreign policy chief, Catherine Ashton, and by Saeed Jalili for the Iranians. Ashton said they had found common ground but significant difference remain.