The conclusion chapter first addresses the book’s research questions and reintroduces the ‘International Collaboration in Ocean Science Model’. It then summarizes the main ideas and findings of each of the chapters. Then, the chapter discusses the book’s theoretical contributions to ocean governance, ontological security, strategic narrative, and well-being literatures. The third part identifies several ambitious research agendas, including the intersection of maritime space, cyber space, and outer space, the digitalization of ports, and negotiation capabilities for transformative ocean governance. The book ends with a final note about the Blue Turn and the urgent need for transformative ocean governance.