The JCPOA Joint Commission’s convened in Vienna, where, according to a chair’s statement, “participants took stock of progress made in the ongoing discussions in Vienna regarding specific measures needed in terms of sanctions lifting and nuclear implementation for the possible return of the U.S. to the JCPOA and its full and effective implementation”. “The Joint Commission decided to create a third expert group to start looking into the possible sequencing of respective measures”, the statement added.