
MacArthur Foundation in Chicago (1991-1993). She was also the senior program officer for arms control, disarmament and demobilization at the John D. From 1996 to 2006 she was based in Africa serving inter-alia as peace and security consultant to the Africa Union, Deputy Director of the Institute for Security Studies in South Africa and Director for South-South Interactions of Safer Africa. From 2007 to 2011 she served as Deputy Director and Senior Coordinator on Safety and Security at the Instituto Superior de Seguridad Publica, Ministry of Justice, Government of the Autonomous city of Buenos Aires. Gamba has a long career in peace and security, human security and disarmament issues. Past engagements with the United Nations include serving as Director to the Disarmament and Conflict Resolution Programme at the United Nations Institute for Disarmament Research in Geneva (1992-1996). She previously served as Deputy to the High Representative for Disarmament Affairs and Director of the Office for Disarmament Affairs. She served most recently as Assistant Secretary General, Head of the Joint Investigative Mechanism Syria (SC Res 22). Gamba brings more than 30 years of experience and professional leadership on issues relative to disarmament, peace and human security.

ACT TO PROTECT children affected by conflict.Virtual Summer School on Child Protection in Armed Conflict.Ratification status of the Optional Protocol.OPAC – Optional Protocol on the Involvement of Children in Armed Conflict.
