Vienna, July 13, IRNA – Iranian Foreign Minister Mohammad Javad Zarif and US Undersecretary of State William Burns in a meeting here on Saturday discussed removal of differences and making their vi

Vienna, July 6, IRNA – US Deputy Secretary of State William Burns joined consultations between Iranian Deputy Foreign Minister Abbas Araqchi and EU Deputy Foreign Policy Director Helga Schmid here

Vienna, June 17, IRNA – Foreign Minister Mohammad Javad Zarif said he had only discussed nuclear issue with the US Envoy William Burns.

Vienna, June 17, IRNA – Trilateral talks between senior negotiators of Iran, European Union, and US Mohammad Javad Zarif, Catherine Ashton and William Burns, which started at 4 PM (local time), aft

Berlin, June 17, IRNA -- Iranian Foreign Minister Mohammad Javad Zarif met with European Union foreign policy chief Catherine Ashton and US deputy secretary of state, William Burns in Vienna on Mon