International Atomic Energy Agency's (IAEA) Director-General Yukiya Amano, Brazil's Ambassador to the IAEA and Chairman of the IAEA Board of Governors Laercio Antonio Vinhas and Aruni Wijewardane, IAEA Secretary of the Policy Making Organs (from L to R, front), attend an IAEA board of governors meeting at the IAEA headquarters in Vienna, capital of Austria, on Sept. 19, 2016. (Xinhua/Qian Yi)