Group 1 - The 2025 China Explorer Conference was held in Urumqi, Xinjiang, focusing on the theme "Anchoring Strategic Resources to Achieve Increased Reserves and Production" [1] - Xinjiang's government emphasized the importance of geological exploration and the integration of national geological exploration forces to enhance resource development [1][2] - The conference highlighted the establishment of a "central-local-enterprise" coordination mechanism to promote a unified national exploration strategy [2] Group 2 - The conference recognized the need for geological survey units and mining enterprises to prioritize finding large and urgently needed mineral resources [2] - Reports were presented by Chinese Academy of Engineering academicians on new energy and innovative exploration technologies [2] - Various events were organized during the conference, including a project promotion meeting and an exhibition showcasing achievements in mineral exploration since the founding of New China [2]

近日，自然资源部部长关志鸥签署第16号部令，公布新修订的《划拨用地目录》（以下简称《目 录》），自2025年9月1日起施行。 现行《目录》自2001年颁布实施以来，在完善土地要素市场化配置机制、保障基础设施建设与公益 事业发展、规范土地市场秩序等领域发挥了不可替代的重要作用。然而，随着经济社会的持续发展、投 融资体制的深化改革以及产业业态的不断调整，现行《目录》亟须进行相应的调整和优化。 新修订的《目录》规定，对于"非营利性""公益性"或者"非经营性"的建设项目，县级以上地方自然 资源主管部门在划拨用地审查时，应当根据建设单位提供的民办非企业单位、社会服务机构等登记证书 以及有关行业主管部门出具的材料文书等进行核实。根据工作需要，可以征求有关行业主管部门的意 见。 此外，新修订《目录》还规定，以划拨方式取得的国有建设用地使用权，因企业改制、国有建设用 地使用权转让或者改变土地用途等不再符合《目录》的，应当实行有偿使用。 为了深入贯彻党中央、国务院关于自然资源有偿使用制度改革的重大决策部署，进一步提升土地要 素配置的精准性和利用效率，新修订的《目录》针对若干具体用地类型及其方式进行了科学调整、精简 归并和细致划 ...

浙江省自然资源厅日前透露，自4月15日入汛以来，全省各地强化地质灾害防范工作，累计组织5181人 次，对10204处地质灾害隐患点和风险防范区开展巡查84237次，实时掌握风险隐患动态变化情况。截至 6月12日14时，全省成功避让地质灾害5起，避免14人可能因灾伤亡。 4月27日凌晨，温岭市南港村村民毛某某发现其屋后边坡出现小范围落石，立即上报。温岭市自然资源 和规划局组织专业技术人员开展应急调查，认为此处存在继续崩塌风险，松门镇政府随后落实风险管控 措施，及时组织受威胁住户转移。之后，温岭市又将该点纳入风险防范区进行管理。5月12日14时，该 风险防范区发生崩塌，造成住户房屋受损。因人员提前转移，成功避免1户2人可能因灾伤亡。 5月20日下午，桐庐县规划和自然资源局工作人员在加强重点区域巡查排查时发现，莪山乡新丰村村民 林某某等房后边坡存在滑坡隐患，随后立即上报险情，组织受威胁4人转移。当日23时，该点发生滑 坡，造成住户房屋受损倒塌。因人员提前转移，成功避免4人可能因灾伤亡。 5月20日16时，淳安县临岐镇政府对夏中村鲁某某等5户屋后风险防范区内人员全部转移。次日凌晨，该 风险防范区发生崩塌，造成1间民房 ...

Core Viewpoint - The article emphasizes the importance of archives as "silent witnesses" that document human history and serve as a bridge connecting the past, present, and future. It highlights the role of the South China Sea Archives in preserving marine history and promoting cultural heritage through the celebration of International Archives Day [1][3]. Group 1: Archive's Role and Responsibilities - The South China Sea Archives is dedicated to the mission of "managing archives for the Party, safeguarding history for the country, and serving the people," showcasing its commitment to national and public service [3]. - The archives house over 60,000 valuable marine documents, reflecting the historical journey of the South China Sea Bureau since its establishment in 1965, and the dedication of marine professionals [3][4]. - The archives are actively involved in compiling a series of marine-related books to commemorate the 60th anniversary of the South China Sea Bureau, emphasizing the cultural and educational value of archival materials [4]. Group 2: Practical Applications of Archives - The archives provide essential reference materials for policy-making and public service, as demonstrated by the upcoming release of a bilingual report on coral reef damage, which utilizes archival data [4]. - The archives offer document retrieval services to local departments, research institutions, and marine enterprises, enhancing the value of archives in serving national and societal needs [4]. Group 3: Personal Stories and Impact - A retired individual sought information about a former colleague from a marine expedition 38 years ago, illustrating the personal connections and emotional significance of archival records [6][7]. - The archives play a crucial role in preserving individual narratives and integrating them into the broader national memory, showcasing the profound impact of archival work on personal histories [7]. Group 4: Awareness and Education - The South China Sea Bureau has been enhancing awareness among its staff regarding the importance of archives, promoting a culture of protection and utilization of archival materials [9]. - Instances of collaboration between staff and archivists highlight the significance of resource sharing and the meticulous preservation of historical documents, ensuring valuable information is accessible for future generations [9]. Group 5: Mission and Vision - The overarching mission of the South China Sea Archives is to let history speak, illuminate the future, and ensure the continuity of memory, reflecting the dedication of archival professionals [10].

Core Insights - The project represents the first completed surface substrate survey in Northeast China's black soil region, covering 83 key protection counties and establishing a new model for farmland protection based on surface substrate [1][2] Group 1: Project Overview - The survey was led by the China Geological Survey and involved five organizations, taking three years to complete [1] - The investigation covered an area of 411,700 square kilometers, approximately 38% of the total black soil area in China [1] - A total of 711 personnel and 538 pieces of equipment were utilized, with 21,242 boreholes and 8,077 natural profiles and trenches completed [1] Group 2: Findings and Models - The survey quantified black soil resources for the first time, identifying a distribution area of 387,500 square kilometers, which is about 94% of the surveyed area [2] - The project established a stability evaluation model and a comprehensive quality evaluation model based on soil thickness, organic matter content, and nutrient levels [2] - The results indicated that 86.34% of the black soil area is stable or relatively stable, while 13,500 square kilometers face significant degradation risks [2] Group 3: Carbon Storage and Resource Potential - The project identified 13,600 square kilometers of potential backup arable land, primarily in Inner Mongolia, western Jilin, and southwestern Heilongjiang [3] - The total carbon storage in the surface substrate layer to a depth of 2 meters was calculated at 3.401 billion tons, with organic carbon storage at 2.117 billion tons [3] - The project developed a "3-level 5-category" classification system for surface substrates, enhancing the theoretical framework for soil management [3] Group 4: Future Directions - The surface substrate survey will expand its coverage to better understand black soil resources and establish a regular monitoring network [4] - The project aims to integrate with land spatial planning, agricultural layout, ecological restoration, and carbon assessment, promoting a shift from "surface management" to "substrate management" [4]

Core Insights - Shandong Province has made significant progress in establishing a provincial-level natural resource rights confirmation registration information database over the past five years, achieving effective data integration management and a clear review process [1][5][6] Group 1: System Development and Implementation - The provincial-level natural resource unified rights confirmation registration information management system was initiated in 2020, with continuous improvements from 2021 to 2023 based on business needs [2][5] - The system includes four modules: data management, data display, data analysis, and data sharing, allowing for unified management of various types of data related to natural resources [2][5] - By the end of 2024, Shandong aims to complete the unified rights confirmation cadastral survey and data organization for key areas across the province [2][5] Group 2: Data Management and Integration - The database currently manages data for 203 natural protected areas (covering 1,565,460.83 hectares), 50 rivers (totaling 5,016.89 kilometers), and 1,374 mining areas, with over 1.359 million entries [2][5] - The system facilitates multi-dimensional comprehensive analysis of natural resource data and integrates various data sources for enhanced visualization and management [2][5] Group 3: Review Process and Pilot Projects - In 2021, Shandong initiated a pilot project for internal review processes at the Kunyu Mountain National Nature Reserve, refining the review workflow and enhancing efficiency [3][6] - As of January 9, 2023, Shandong completed the natural resource rights confirmation registration for Kunyu Mountain, becoming one of the first in the country to have an "account book" for ecological spaces [3][6] Group 4: Updates and Future Plans - Shandong is actively exploring updates to the natural resource rights confirmation registration results by establishing a logical framework for data updates [4][6] - From September 2024 to January 2025, the deployment and testing of the national natural resource rights confirmation registration results update management system will continue in Shandong [4][6]

黑土地，作为地球上独特的土地资源，被誉为"耕地中的大熊猫"，以其肥沃的土壤孕育五谷丰登， 为人类文明发展作出巨大贡献。然而，黑土地近年来面临着严重的退化问题，不仅制约农业生产，也对 生态环境造成严重破坏。 地表基质是孕育和支撑森林、草原、水、湿地等各类自然资源的基础物质，涵盖了岩石、砾质、沙 质、土质和泥质等所有肉眼可见的物质形态。地表基质是地表黑土和上覆自然资源的物质载体，其质量 和结构直接影响着黑土地的肥力和健康。因此，在探讨黑土形成演化、退化机理及治理修复时，我们不 可忽视地表基质这一关键因素。 黑土形成与地表基质类型、结构、理化性质密不可分，经历了基岩—母质—黑土等多种形态的转化 过程，是一个融合地质与环境因素的复杂演变过程。基岩是土壤形成的基础，岩石基质的风化物（即成 土母质）形成土质基质。黑土的成土母质主要是第四纪黄土状黏土，这种母质富含矿物质和微量元素， 为后续土壤发育提供了丰富的物质基础。在东北地区特定的寒冷气候条件下，植物残体长期堆积产生深 厚的腐殖质层，土质基质经历腐殖质累积、分解、淋溶、淀积等过程形成结构良好、营养肥沃的黑土 地。因此，黑土性质会在一定程度上继承成土母质的性质，并受到基岩 ...

据气象部门预报，受今年1号台风"蝴蝶"影响，广东、广西、海南等地有强降雨过程。自然资源部地质 灾害技术指导中心研判，广东中西部、广西东部、海南等部分地区发生地质灾害的风险较高。根据《自 然资源部地质灾害防御响应工作方案》，自然资源部决定于6月12日9时启动地质灾害防御Ⅳ级响应，并 派出3个专家工作组到海南、广东、广西一线指导地方做好防灾减灾工作。 自然资源部要求，相关省（区）自然资源主管部门增强风险意识和忧患意识、强化底线思维和极限思 维，密切关注台风路径和发展动向，高度重视本轮强降雨过程地质灾害防范应对，及时组织开展巡查排 查，切实做好监测预警、会商研判、灾情险情处置和值班值守、信息报送等工作；中国地质调查局、自 然资源部地质灾害技术指导中心加强专家调度、组织协调、会商研判，全力协助指导做好技术支撑等工 作。 按照自然资源部工作部署，广东、广西、海南等地自然资源主管部门积极行动，全力做好灾害防范和应 对。广东省自然资源厅召开视频调度会，连线湛江、茂名、阳江、云浮、肇庆、清远、韶关、河源、梅 州等地，部署地质和海洋灾害防御工作，要求相关地方和部门认真对照灾害应急预案要求，及时果断启 动应急响应，严格落实24小 ...

Core Viewpoint - The third United Nations Ocean Conference, co-hosted by France and Costa Rica, focuses on global ocean governance and aims to accelerate actions for the sustainable use and protection of oceans, guided by the United Nations Sustainable Development Goal 14 (SDG14) [1] Group 1: Conference Overview - The conference lasts for five days and includes 10 plenary sessions and 10 thematic forums on ocean action [1] - A concise, action-oriented declaration known as the "Nice Ocean Action Plan" will be adopted through consensus [1] Group 2: China Global Ocean Fusion Dataset (CGOF1.0) - The China Global Ocean Fusion Dataset 1.0 (CGOF1.0) was publicly released at the conference, developed by the National Marine Data Center in collaboration with Tsinghua University and other research institutions [2][1] - The dataset integrates over 600TB of ocean environment data from more than 40 global sources, utilizing advanced big data and AI techniques [2] Group 3: Technical Innovations and Features - CGOF1.0 features multi-source data covering key ocean parameters such as temperature, salinity, currents, and wave height, with a time series exceeding 60 years [3] - The dataset employs advanced AI technologies like deep learning and transfer learning for data analysis and integration, achieving a maximum accuracy improvement of 84.03% for sea surface height compared to international products [3] Group 4: Applications and Future Prospects - CGOF1.0 has been applied in various fields including marine disaster prevention, marine engineering, and international seabed resource exploration, demonstrating significant social benefits [4] - The dataset aims to contribute to global climate change research and enhance China's role in international ocean governance, providing diverse data products through dedicated platforms [4]

Core Viewpoint - The emergency drill conducted in Fengfeng Mining District, Handan City, Hebei Province, aims to enhance disaster prevention and response capabilities through early deployment, practice, and prevention measures, focusing on geological disaster emergency response [1][2] Group 1: Emergency Drill Overview - The drill simulated a scenario of continuous heavy rainfall leading to ground subsidence in Weiwuzhuang Village, testing the effectiveness of regional coordination mechanisms [1] - Various emergency response teams were activated, including rescue, medical, and evacuation groups, demonstrating efficient emergency handling capabilities [1] Group 2: Integration of Human and Technical Defense - The drill integrated "human defense + technical defense," enhancing the precision and timeliness of emergency responses through multi-departmental collaboration [2] - The combination of real-life simulation and public education significantly improved community awareness of risk prevention and self-rescue capabilities [2] Group 3: Future Focus and Strategies - The Fengfeng Mining District Bureau plans to continue focusing on geological disaster risk points, implementing a comprehensive monitoring and control mechanism [2] - There will be an emphasis on information sharing and collaboration with relevant departments to strengthen the risk warning and assessment system [2]