Core Viewpoint - The "Polar" icebreaker ship has embarked on a comprehensive investigation in the Bohai Sea, focusing on ice, meteorological, hydrological, and ecological factors to enhance disaster prevention and mitigation capabilities in the region [2] Group 1: Investigation Objectives - The investigation aims to accumulate critical foundational data for scientific research on sea ice in the Bohai Sea [2] - It involves collaboration among ten domestic business units and research institutions [2] Group 2: Monitoring and Data Collection - The investigation will include ecological monitoring of the breeding grounds of the spotted seal [2] - A comprehensive ice observation network has been established, utilizing marine stations, vessels, drones, video points, radar, and satellites [2] Group 3: Collaboration and Public Safety - The investigation will coordinate with natural resources and marine authorities from coastal provinces and cities in the North Sea region for ice condition monitoring [2] - Timely information on ice conditions will be provided to the public and marine industries to guide disaster prevention efforts and ensure safety during winter maritime operations [2] Group 4: Weather Impact - A cold wave from January 17 to 20 is expected to rapidly develop ice conditions in the Bohai and Yellow Seas, with severe ice periods anticipated in the Liaodong Bay and northern Yellow Sea by late January [2]

该课题属于"海洋仪器设备规范化海上试验"项目，由中国海洋大学牵头。来自中国科学院信息工程 研究所、山东省科学院海洋仪器仪表研究所等单位的7名专家审阅了课题自评价报告等材料，听取了课 题组汇报，经质询并达成一致意见，同意该课题通过绩效评价。 该课题聚焦"十四五"专项的海试需求，开展了海试测试方法、标准体系和技术服务体系研究，升级 了基于移动平台的海试服务和系统化管理流程，显著提升了我国海洋仪器设备海上测试评估能力。基于 该课题，国家海洋标准计量中心主持或参与制定国家标准1项、行业标准6项、校准规范1项、检定规程1 项，构建了规范化、标准化的海试综合评价体系和测试方法，实现了海洋仪器海上试验的标准化和业务 化运行。同时，课题针对5种自主研发的海洋仪器开展了第三方检验，为仪器研制方提供了科学公正的 数据支持，有助于仪器研发方评估、诊断或定位海洋仪器设备存在的技术问题。 日前，国家海洋标准计量中心参与的国家重点研发计划课题"规范化海上试验总体设计与组网系统 试验"通过绩效评价。 ...

1月14日，记者从海南省海洋厅获悉，2025年全省海洋生产总值保持快速增长，海洋经济继续发挥全省经济增长"压舱石"和"推进器"的作用，为海南自 贸港建设注入强劲"蓝色动能"。 传统海洋产业加速转型升级进程。海洋渔业践行"向岸上走、向深远海走、向休闲渔业走"战略，文昌冯家湾现代渔业产业园以及乐东普盛、三亚阳光、 海垦海洋等深远海大型桁架与重力网箱养殖项目推动海洋渔业和水产品加工业转型升级。海洋化工与上下游（油气、海工装备）耦合效应放大。洋浦港首次 跻身中国港口20强，"中国洋浦港"船籍港总载重吨位历史性突破750万。 发展壮大海洋经济，离不开科技创新。目前，崖州湾科技城形成"三船两器一港"全球领先的深海科考装备基础设施体系，实现万米深潜、北极冰潜等人 类历史性突破；南山港成为全球最繁忙的科考母港之一。 海南海洋经济持续向好，原因何在？政策协调、科技助力、产业升级……凡此种种，使得海南朝着"向海图强"的目标坚定前行。 科技创新赋能产业升级 海南受权管辖的海域面积约200万平方公里，海洋资源十分丰富。锚定向海图强的目标，海南着力抓好海洋开发，向海洋要生产力，以科技创新赋能海 洋产业升级。 2025年，海南海洋战略新 ...

滩涂上无人机吊运芦苇苗精准分发，身着红色背心的工人抢抓低潮期分区栽种……近日，江苏启东 长江入海口北支的海岸上一派繁忙景象。这是近年来江苏省南通市启动海洋生态保护修复工程的一个场 景，项目覆盖近400公顷滩涂。 据介绍，待2026年五六月份，这批芦苇苗将长至三四米高，为候鸟提供栖息地。此前，这片区域曾 被外来入侵物种互花米草全面"占领"。"互花米草萌发扩散周期短，繁殖能力极强，不仅挤占芦苇、海 三棱藨草等本土植被生存空间，还导致鸟类难落滩、鱼贝蟹难生存，严重威胁海岸带生物多样性。"项 目技术负责人许应石介绍，互花米草大规模除治工艺上难度不大，主要难在后期监测管护、防止复发。 为破解这一难题，全过程技术服务团队采用"天—空—地"一体化技术：通过卫星影像掌握全域情况，以 无人机航拍与多光谱卫星遥感技术精准辨识植被，地面定点监测站与潮滩断面调查摸清生态底数，结合 本地盐沼植被自然分带规律制定修复方案。 本土盐沼植被恢复是项目关键内容。"我们选购了耐盐性强的高秆芦苇，用无人机实现100余公顷规 模化种植，快速抢占中高潮滩生态位。"许应石介绍，低潮滩是互花米草登滩扩散的前沿，项目通过移 栽本地海三棱藨草构建生态屏障带。 ...

Core Viewpoint - The successful completion of the scientific research mission of the China Ocean 90 voyage A segment highlights China's commitment to deep-sea resource exploration and marine environmental research, providing essential technical support and data assurance for international seabed management contracts [1] Group 1: Mission Overview - The voyage lasted 158 days and was guided by the China Ocean Affairs Administration, organized by the Second Institute of Oceanography, Ministry of Natural Resources [1] - The mission included systematic investigations in key areas such as deep-sea resource exploration, marine environmental research, and advanced equipment applications [1] Group 2: Research and Data Collection - The research team conducted comprehensive surveys of contract area resources and environments, obtaining a significant amount of baseline data and samples [1] - High-resolution topographic data updates and coverage of mining site areas were achieved during the mission [1] - Detailed near-bottom acoustic and optical surveys were implemented in multiple environmental reference areas, providing foundational data for regional resource understanding, benthic biodiversity research, and environmental impact monitoring [1] Group 3: International Collaboration - The mission included the first joint marine scientific investigation between China and the Cook Islands, conducting various comprehensive survey operations within the Cook Islands' exclusive economic zone [1] - Initial understanding of the environmental and resource distribution characteristics in the survey area was established [1] - A joint voyage open day event was held to enhance communication and cooperation in deep-sea scientific research and seabed mineral resources between the two parties [1]

Core Insights - In 2025, Zhejiang Province achieved significant advancements in marine resource management, with a total approved marine area of 291,700 acres, marking a 61.1% year-on-year increase, and industrial marine usage accounting for 65% of the total [1] Institutional Innovation - Zhejiang implemented a series of reforms in marine usage approval, transitioning from a lengthy process of 41 days to just 7 working days for certain projects, exemplifying the "Zhejiang speed" [3] - The province established a "deficient acceptance + deficient review" mechanism and promoted an integrated approval model, merging marine usage with land, forest, and grassland approvals, resulting in a 40% reduction in required application materials and a 60% decrease in approval time [3] Spatial Revolution - The innovative spatial utilization model in Taizhou's Sanmen County, which allows for layered rights allocation in marine areas, has been recognized as a replicable case for resolving marine usage conflicts and enhancing resource efficiency [5] - This model enabled the coexistence of a nuclear power project's thermal discharge and a solar project, leading to an investment boost of 1 billion yuan and significant energy savings and emissions reductions [7] Market-Oriented Reforms - Zhejiang is advancing market-oriented reforms in marine resource allocation, including the introduction of the first online trading rules for marine usage rights, enhancing transparency and efficiency in transactions [7][8] - The province is exploring market mechanisms for natural coastline resources, aiming to realize the ecological and spatial value of these resources [8] Smart Coexistence - In 2025, Zhejiang focused on safety and ecology, achieving significant milestones in marine governance, including the restoration of over 1,000 acres of coastal wetlands and 22 kilometers of coastline [10] - The province successfully implemented a proactive disaster response system, maintaining a near 90% accuracy rate in disaster warnings and achieving zero casualties from marine disasters [10] Ecological Restoration - Zhejiang's coastal planning integrates economic development with ecological protection, enhancing both the environment and disaster resilience [11] - The establishment of a comprehensive monitoring system and collaboration with various stakeholders has strengthened the province's capacity for ecological technology development and marine resource management [11] Conclusion - The developments in Zhejiang reflect a new philosophy of marine development, emphasizing coexistence with marine resources rather than conquest, paving the way for a sustainable future [12]

中国极地研究中心自然资源部极地科学重点实验室极地气—冰—海相互作用研究团队一项对北冰洋 巴伦支海—喀拉海区域内潮动力学的研究，打破了学界对喀拉海峡附近海洋动力过程的传统认知，为深 入理解北极潮汐混合机制提供了全新视角。该研究成果近日在国际期刊发表。 巴伦支海—喀拉海区域是北极海冰变化的敏感核心区域，也是北冰洋大西洋化的前哨区域，同时还 是影响东亚乃至北半球气候变化的关键区域之一。其中，喀拉海峡不仅是该区域海冰输运与能量传递的 核心枢纽，更是北极东北航道的重要节点，具有突出的科研价值与意义。喀拉海峡由于地形复杂且潮汐 活动强盛，成为海洋内波的活跃区域。海洋内波可通过驱动海水垂向混合，调控海洋热收支平衡，进而 影响海冰变化，还能通过改变海—气热量交换过程作用于大气环流，最终对欧亚中高纬度的天气与气候 产生影响。此外，内潮分裂所激发的大振幅内孤立波，还可能对北极航道的通航环境构成潜在威胁。当 前，针对喀拉海峡内波的研究仍较为匮乏，这制约了北极航道的安全规划与运营。 该团队的研究结果显示，该海区中瓦伊加奇岛的陆坡区域是另一处重要的内潮生成源，且其能量强 度甚至超过了海峡中部区域。背景环流将内潮限制在瓦伊加奇岛陆坡外侧 ...

"实验室请注意，距离最后一个目标站位还有1.5海里。"当地时间1月14日早上8点半，"雪龙2"号船大副祝鹏涛逐渐降低船速，用对讲机通知实验室人员 去艉部甲板准备投放海底地震仪。 海底地震仪是一种海洋地球物理仪器，就像海底"听诊器"一样，可以通过记录海底地震波动信号，对海底地层进行地震波成像，为认识地球内部结构、 掌握大型地震孕震机制提供依据。本次大洋考察计划将16台海底地震仪按一定的间距布放在南极半岛邻近海域，将在后续考察航次回收并进行数据分析。 "实验室收到！"接到驾驶台发出的指令后，中国第42次南极考察队员任安楠、丁奕博迅速到达甲板作业位置，检查完设备编号和状态后，将海底地震仪 用吊钩与船上的吊车连接。水手赵俊峰操作吊车，将海底地震仪缓缓吊至甲板外悬空等待指令。 "实验室，可以释放了！"收到投放指令，负责操作脱钩器的实验员任中杰迅速释放，海底地震仪瞬间入水，在海面上溅起一片水花。 海底地震仪投放是本次大洋考察首个作业项目，考察队临时党委非常重视，在大洋队上船后，第一时间组织驾驶台、实验室、大洋队等部门相关人员， 召开项目实施协调会，与现场执行人一起优化方案。团结、协作是极地考察工作开展的基调，在环境多变、 ...

二是坚持协调联动、部门互联。河南厅持续深化行刑衔接、行纪衔接、府检联动机制，联合发展改革、 公安、财政、农业农村等九部门印发《关于完善自然资源行政执法体制机制促进执法监管长效常治的实 施意见》，着力破解矿产资源违法案件移交难、移送难、执行难问题；建立常态化联席会议制度，健 全"信息共享、线索互移、联合执法、协同追责"制度机制，打破部门监管壁垒。2025年以来，该厅向省 公安厅、省检察院移交涉矿案件线索55条，向纪检监察部门移送违纪线索30条，凝聚打击违法采矿合 力。 三是坚持综合惩戒，强化刚性约束。河南厅建立遏制新增违法违规问题综合评价机制，对新增违法、问 题整改等情况进行量化评估，对违法问题多发频发、管理秩序混乱地区，精准实施函询提醒、警示约 谈、动态限批、挂牌督办等递进式惩戒措施，倒逼地方落实监管责任、从严规范管理。2025年，该厅公 开挂牌督办5起非法采矿典型案件，对5个市、县开展警示约谈。 近日，从河南省自然资源厅获悉，该厅立足严守资源安全底线、维护资源资产权益职能定位，以"零容 忍"态度坚决遏制非法采矿，多措并举推进专项整治行动，2025年公开挂牌督办非法采矿典型案件5起， 查处矿产资源违法案件25 ...

今年以来，新疆维吾尔自治区喀什地区自然资源局以"开局即决战，起步即冲刺"的理念，全力推动矿业 权出让工作良好开局。1月9日成功出让两个玉石矿普查探矿权，实现年度矿业权出让"开门红"。 此次出让的两个矿业权为叶城县西合休乡叶开拉合希2号玉石矿普查探矿权、塔什库尔干县大同乡3号东 陵玉石矿普查探矿权。经多轮激烈竞价，叶城县玉石矿普查探矿权起拍价14.24万元，最终以5019.24万 元的高价成交；塔什库尔干县东陵玉石矿普查探矿权起拍价13.79万元，最终以1758.79万元高价成交。 据悉，两宗矿业权均实现大幅溢价，溢价率分别为352倍、127倍，彰显了喀什地区玉石矿产资源的独特 价值与强劲市场吸引力，也体现了喀什地区矿业权出让工作的规范化、市场化运作水平。 下一步，喀什地区自然资源局将继续秉持公开、公平、公正的原则，持续优化矿业权出让流程，不断提 升服务保障能力，积极引导矿产资源合理开发与高效利用，为推动区域经济社会高质量发展注入新动 能。 ...