Ambassador; former Secretary General of the Ministry of Foreign Affairs of Uruguay; former Ambassador of Uruguay to the Italian Republic; also to Albania, San Marino and Malta; Permanent Representative of Uruguay to FAO; Governor in the International Fund for Agricultural Development; Representative to the United Nations World Food Program; Deputy Permanent Representative of Uruguay to the United Nations in New York; He was President (CEO) of the Administrative Commission for the River Plate (2014); Vice Chairman of the Executive Board of UNICEF (New York, 2010) International Civil Poll Officer of the United Nations in Cambodia (1993); Doctor in Law and Social Sciences at the University of the Republic (Montevideo), he is Professor of International Public Law at the same University.