Core Viewpoint - The article emphasizes the intersection of global ocean governance and peace, advocating for the inclusion of peace-building dimensions in current international ocean cooperation and governance practices [1][4]. Group 1: Ocean Governance and Peace - The paper argues that the ocean has been undervalued as a potential mechanism for peace-building within existing governance frameworks and academic research [2]. - It highlights the United Nations Convention on the Law of the Sea (UNCLOS) as a core case, establishing judicial and mediation mechanisms for peaceful negotiations over maritime rights [2]. Group 2: Ocean Decade Initiatives - The Ocean Decade has significant potential for peace-building, aiming to promote sustainable development through systematic scientific solutions, emphasizing global cooperation and inclusive governance [3]. - Various initiatives led by the ocean research institute, such as the coastal city sustainable development toolkit, integrate ocean big data and advanced technologies to foster peace [3]. Group 3: Recommendations for Future Research - The article suggests formally incorporating "Peaceful Oceans" as the eighth expected outcome of the Ocean Decade, reflecting the ocean's role in global peace governance [4]. - It calls for interdisciplinary research on "Oceans and Peace," encouraging collaboration between ocean scientists and peace researchers to transform the ocean's peace potential into institutional guarantees and actionable pathways [4].