Toshiya Hoshino

Biography

His Excellency Professor Toshiya Hoshino is presently Ambassador and Deputy Permanent Representative of Japan to the United Nations in New York.

Previous to his role at the UN, Professor Hoshino was on the faculty at the Osaka School of International Public Policy (Osaka University), serving as Dean from 2011 to 2014, before being appointed Vice-President (International) of the University from 2014 to 2016.

From August 2006 to August 2008, he served as a Minister-Counselor in charge of political affairs at the Permanent Mission of Japan to the United Nations (UN). At the UN, he was a principal advisor to the Chair of the UN Peacebuilding Commission (PBC) when Japan assumed its chairmanship. He graduated from Sophia University, Japan, completed a Master’s at the University of Tokyo, and received his Doctorate (PhD) from Osaka University.

His previous positions have included: Senior Research Fellow at the Japan Institute of International Affairs; Guest Scholar at the School of International and Public Affairs, Columbia University; Fellow at Stanford Japan Center, Stanford University; Visiting Fellow, Woodrow Wilson School, Princeton University; and Special Assistant (Political Affairs) at the Embassy of Japan to the United States.

He is a specialist in UN peace and security policies (conflict prevention, peacemaking, peacekeeping and peacebuilding), human security and humanitarian issues, security in the Asia-Pacific region and Japan-US relations.