近日，2025年度推动联合国"海洋十年"实施研讨会在广州召开。会议由联合国"海洋十年"海洋与气 候协作中心、自然资源部南海局及自然资源部第一海洋研究所共同主办，以"加强科学政策连接，赋 能'海洋十年'进程"为主题，系统交流并展示了我国在"海洋十年"行动中的实践与成果，围绕科学支撑决 策、跨界与开源等主题展开深入探讨。 来自南海三省（区）地方自然资源和海洋管理部门、国内"海洋十年"行动各牵头单位，以及支 持"海洋十年"倡议的高校、企业、国际机构和公益组织等单位共230余位代表参会。 在专题报告与讨论环节，与会嘉宾围绕"从尼斯到圣保罗—科学支撑决策""从科学到公众—跨界合 作""从公益到科学—开源增效"等主题，结合国际会议进程和典型实践案例，深入探讨了如何加强海洋 科学与政策有效衔接、全面提升公众海洋意识与参与度、促进公益力量与科研创新深度融合等重要议 题，形成了多项具有前瞻性、建设性的政策建议。 梁美仪指出，河口是陆源污染入海的关键环节，应在"海洋十年"框架下推进全球、特别是城市化河 口的长期标准化监测。全球河口监测计划通过统一方法、数据共享和能力建设，为政策制定提供科学支 撑，推动科研成果向治理效能转化，服务 ...

Group 1 - The core idea is that Shandong is implementing the concept of "building a community of shared future in the ocean" by expanding multilateral marine cooperation and enhancing marine openness, thereby unlocking the potential of "Maritime Shandong" [2][3] - The establishment of the United Nations' "Ocean Decade" platform in Qingdao aims to promote marine ecological protection, blue economy development, and marine governance innovation through global cooperation among coastal cities [2][3] - Qingdao has become a key city in China's participation in global marine governance, with the "Ocean Decade" International Cooperation Center launching initiatives such as the "Qingdao Declaration" and various marine public products to enhance global capabilities in climate change response and marine disaster reduction [2][3] Group 2 - Shandong is enhancing the effectiveness of marine open platforms by establishing the "Ocean Decade" International Cooperation Center and hosting high-level marine cooperation forums, positioning Qingdao as a significant window for global marine collaboration [3] - The region is strategically located in the "Golden Triangle" of shipbuilding between China, Japan, and South Korea, benefiting from advantageous geographical conditions and a complete industrial chain, which supports the production of major marine equipment [3] - The Shandong Port has over 360 shipping routes, establishing trade relations with more than 180 countries and regions, facilitating efficient export channels for local enterprises [4] Group 3 - The upcoming 2025 Marine Cooperation Development Forum in Qingdao will gather nearly 700 guests from over 60 countries and regions to engage in in-depth discussions about the future of marine cooperation, showcasing Shandong's commitment to embracing global collaboration [4]

Core Viewpoint - The article discusses the launch of the "Marine Solutions Toolkit for Sustainable Coastal City Development," aimed at addressing climate change impacts on coastal cities and promoting sustainable development through scientific collaboration and innovation [1][2][3] Group 1: Toolkit Development and Features - The toolkit consists of six core modules and 24 sub-modules, covering critical areas such as marine and climate warning, marine navigation safety, nearshore ecological health, integrated coastal management, blue economy support, and marine literacy [3] - It integrates marine big data, advanced numerical models, and artificial intelligence technologies to provide visualized products and services for end-users and decision-makers in coastal cities [3] Group 2: Global Collaboration and Participation - The toolkit was developed through collaboration among multiple countries and research institutions, emphasizing a shared design, development, and benefit approach, and is made available to global users for free [2] - Chinese research teams have been deeply involved in the "Ocean Decade" initiative, contributing to strategic planning and platform construction, and leading international scientific programs to enhance global marine governance capabilities [2][3] Group 3: Implications for Sustainable Development - The launch of the toolkit reflects China's commitment to global marine governance and the construction of a marine community with a shared future, aiming to provide technological support for the 21st Century Maritime Silk Road and the establishment of a strong marine nation [3] - The toolkit is expected to facilitate the rapid transfer of scientific knowledge to the public and decision-makers, offering cost-effective solutions for various marine management activities [2]

Core Viewpoint - The "Ocean Decade" initiative, launched by the United Nations, aims to promote sustainable development through marine science cooperation and policy coordination, with significant global participation and various national approaches to implementation [3][4]. Group 1: Implementation Progress - Since the launch of the "Ocean Decade" in 2021, nearly 60 global programs have been initiated, involving approximately 20,000 participants worldwide [4]. - Over 10 countries have established "Ocean Decade" committees, with this number expected to grow, indicating strong momentum in the initiative's first five years [4]. Group 2: Similarities and Differences in Approaches - The implementation paths of the "Ocean Decade" in Western and Eastern countries show more similarities than differences, with a shared commitment to common principles despite varying levels of marine science research [6]. - China has established a high-level "Ocean Decade" committee, enhancing visibility and importance, while other countries like Canada focus on marine literacy and community education [6]. Group 3: Role of Coastal Cities - The "Coastal Cities" platform, initiated by the UN in 2024, aims to connect scientists and NGOs with cities to facilitate better decision-making regarding marine issues [7]. - Qingdao, as a founding city of this platform, serves as a pilot for other cities, emphasizing the importance of urban decision-making in marine governance [7]. Group 4: China's Contributions - China has led multiple initiatives within the "Ocean Decade," including the establishment of the UN "Ocean Decade" Marine and Climate Cooperation Center in Qingdao [10]. - The country has shared marine scientific knowledge and demonstrated innovative work in areas like deep-sea ecosystems and marine carbon sinks, setting an example for global cooperation [10].