The Role and Position of Private Security Companies in Transnational Security Governance, Guest Lecture at the Ratjaratnam School of International Studies, Singapore, 30 August 2016.
International Law as a Constraint on Foreign Policy, Guest Lecture at the Ratjaratnam School of International Studies, Singapore, 2 September 2016.
- Non-State Actors, Transnationalism, and Theory, Munich Advanced Course in International Law Summer School, Munich, Germany, 7 August 2015
- ASEAN’s counter-terrorism practices 10 years after Bali, Guest-lecture at the NUS School of Law, University of Singapore, 15 September 2011.
- India and the Security Council, Guest-lecture at Nanyang Technical University, Singapore, 17 September 2011.
- Transnational Institutional Framework for Guidance and Coordination in Emergencies, Guest-lecture University of Heidelberg, Germany, 7 September 2009.