Dr. Waheguru Pal Singh (W.P.S.) Sidhu is Clinical Professor and directs the United Nations (UN) Specialization at the Center for Global Affairs, School of Professional Studies (SPS), New York University. He teaches graduate-level courses on International Relations, the UN & global governance, weapons of mass destruction, and emerging powers & world order. He was bestowed with the SPS Teaching Excellence Award in 2021. Dr. Sidhu has over 30 years of pedagogical and research experience in some of the leading teaching and policy-research institutions in Asia, Europe, and North America. He is also Senior Research Associate, South African Institute of International Affairs, Johannesburg; Associate Fellow, Geneva Center for Security Policy, Switzerland; Member, International Advisory Council of the International Luxembourg Forum on Preventing Nuclear Catastrophe; and Member, Institute for Defence Studies and Analyses, New Delhi. He has also served as a consultant to UN agencies, including three UN Panel of Governmental Experts on Missiles. He is the author of multiple books, chapters, monographs, and reports, and has published in Arms Control Today, International Peacekeeping, Jane’s Intelligence Review, Politique Etrangere, and the Bulletin of Atomic Scientists. His recent publications include Shaping the Emerging World: India and the Multilateral Order (Brookings, 2012) and The Future of Global Affairs: Managing Discontinuity, Disruption and Destruction (Palgrave, 2021). Dr. Sidhu earned his Ph.D. from the University of Cambridge. He holds a Master’s in International Relations from the School of International Studies, Jawaharlal Nehru University, and a Bachelor’s in History (Honours) from St. Stephen’s College, Delhi University, India.