Tim Edmunds, a Professor of International Security and Director of the Global Insecurities Centre at the University of Bristol, sheds light on the evolving nature of maritime security shaped by geopolitical shifts and climate change. He discusses the dual role of conflict and collaboration in maritime security, highlighting threats like terrorism alongside international cooperative efforts. Edmunds also examines Arctic security challenges presented by melting ice and the impact of ocean industrialization, calling for enhanced global coordination to navigate these pressing issues.