- Lecturer, "Service Delivery in Areas Controlled by Armed non-State Actors, Centre for International law," Conflict and Crisis, Copenhagen University, June 2016
- Panellist, "Perspectives on Access: Engaging with non-state armed groups," Advanced Training on Humanitarian Action, Harvard Humanitarian Initiative, October 2015 (webcast)
- Panellist, "Armed non-State Actors’: Disarmament, Demobilization and Reintegration and Templates for Violence Reduction," Danish Institute of International Studies, September 2014.
- Moderator, Online Workshop on "Training Private Military and Security Companies," American University Human Rights and Business Program, November 2013.
- Panellist, "Redressing Violations of International Law: the Role of non-State actors in relation to Education," British Institute of Comparative and International Law, London, May 2013.
- Panellist, "Engaging Armed Groups," Harvard University Program on Humanitarian Policy and Conflict Research, Live Webcast Seminar, 26 June, 2012
- Lecturer, “Improving IHL Compliance by Armed non-State Actors,” Senior Officers’ Security and Law Conference, Geneva Centre for Security Policy, Geneva, 4-7 July, 2011
- Panellist, “Armed non-State Actor perspectives on the Protection of Children in Armed Conflict”, Armed non-State Actors and the Protection of Internally Displaced Persons, Internal Displacement Monitoring Centre/Geneva Call, Geneva, 23-24 March, 2011
- Lecturer, “The Law of non-International Armed Conflict and non-State Armed Groups”, Humanitarian Law and Policy for Humanitarian Professionals and Policy Makers, Danish/Finnish Red Cross Training Course, Copenhagen, 14-16 March 2011
- Preliminary Address, On the Edges of Conflict Conference, Lui Institute for Global Issues/Canadian Red Cross, Ottawa, 29 April 2010
- Panellist, “Monitoring and Verification of the Geneva Call Deed of Commitment”, Humanitarian Engagement with Non-State Armed Groups, International Peace Institute, New York, July 20, 2010
- Panellist, “Non-State Armed Groups”, Protecting Education from Attack, International Expert Seminar, UNESCO, Paris, 28 September-1 October, 2009
- Panellist, “Non-State Armed Groups and Humanitarian Space,” at Humanitarian Space and Military Operations, Danish Ministry of Foreign Affairs et al., November 2008