Zhong Guo Zi Ran Zi Yuan Bao
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江苏压覆重要矿产资源查询“无感”服务系统上线
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-25 01:52
Core Viewpoint - The Jiangsu Provincial Department of Natural Resources has launched a "no-sense" service system for querying important mineral resources, aimed at streamlining the approval process for construction projects and enhancing efficiency [1] Summary by Relevant Sections - **System Overview** - The system integrates the query of important mineral resources and land pre-examination, allowing construction units to access regional assessment results without separate applications or submissions [1] - The area covered by the regional assessment of important mineral resources accounts for 74% of the total land area in Jiangsu Province [1] - **Implementation and Impact** - By 2024, 92% of construction projects will utilize the results of the regional assessment [1] - Six cities, including Nanjing and Nantong, have completed system integration, achieving a "zero materials, zero movement, advance knowledge" approach for querying important mineral resources [1] - The system is expected to achieve full provincial coverage by the end of October this year [1] - **Efficiency Improvement** - The system promotes a shift from "enterprise application" to "government proactive service," effectively simplifying approval processes and enhancing overall efficiency [1]
新疆排查重点区域地灾风险
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-25 01:52
Core Viewpoint - The Xinjiang Uygur Autonomous Region's Natural Resources Department has issued a geological disaster investigation and prevention plan to ensure the safety of people's lives and property by comprehensively identifying geological disaster points and implementing preventive measures [1][2] Group 1: Geological Disaster Prevention Measures - The department emphasizes the need to focus on areas with concentrated rainfall during flood seasons, regions prone to geological disasters, populated areas, transportation routes, and construction sites for thorough inspections [1] - Known geological disaster points, steep slopes, and areas near mountains and cliffs will be prioritized for risk assessment and preventive measures [1] - The plan includes collecting and summarizing geological disaster risk assessments from various sectors, establishing a ledger, and evaluating risks and trends with expert input [1] Group 2: Responsibilities and Accountability - Local natural resources departments are required to assist local governments in fulfilling their responsibilities for geological disaster prevention and to ensure accountability among relevant departments [2] - A checklist and ledger system will be established for ongoing inspections and immediate corrections, with a focus on implementing measures, responsibilities, funding, timelines, and contingency plans [2] - The involvement of experts and key personnel throughout the process is aimed at effectively enhancing disaster prevention and reduction capabilities [2]
“航天+海工”的技术融合,推动青岛、烟台等地形成海上航天产业集群——东方航天港:逐梦星辰的“海上摇篮”
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-25 01:25
Core Insights - The successful launch of the Jielong-3 rocket marks a significant milestone for China's commercial space industry, indicating a shift towards efficient mass production of rockets [3][4] - The development of the Yuyuan-1 rocket and its successful sea recovery trial positions China as a key player in reusable rocket technology, second only to the United States [10][11] Group 1: Launch Achievements - The Jielong-3 rocket successfully launched 11 satellites into LEO, marking the 17th sea launch from the Dongfang Spaceport [3][4] - The Dongfang Spaceport is China's only sea-based rocket launch site, enhancing the flexibility and safety of launch operations [3][4] - The Jielong-3 rocket's transition from customized to mass production is expected to lower costs and increase launch frequency, catering to commercial demands [4][10] Group 2: Technological Innovations - The Yuyuan-1 rocket, made of thin-walled stainless steel and using liquid oxygen and methane propellants, successfully completed a sea recovery test, filling a gap in China's liquid rocket capabilities [5][10] - Advanced technologies such as "sea-based launch dynamic compensation" and real-time monitoring systems have been developed to address the challenges of sea launches [6][9] - The integration of aerospace dynamics, marine engineering, and artificial intelligence is crucial for the success of sea launch and recovery operations [9][10] Group 3: Industry Implications - The reusable rocket technology is projected to significantly reduce launch costs, with potential costs dropping below $3,000 per kilogram, comparable to SpaceX's Falcon 9 [10][11] - The successful sea recovery of the Yuyuan-1 rocket is expected to drive the development of related industries, including liquid oxygen and methane engines and smart navigation systems [11] - China's advancements in sea recovery technology provide a competitive edge in international space endeavors, particularly in low Earth orbit satellite networks and deep space exploration [10][12]
多旋翼无人机为海洋督察打开广阔空间
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-24 10:31
Core Insights - The article discusses the transformative role of drone technology in enhancing the efficiency of natural resource supervision, addressing the limitations of traditional inspection methods [3][7][11]. Group 1: Drone Technology Advantages - Drones provide multi-dimensional information capture, overcoming the limitations of single-sensor perception by integrating various sensors like LiDAR, thermal imaging, and hyperspectral cameras [3][5]. - The precision of data collected by drones has significantly improved, with high-accuracy positioning systems achieving elevation precision better than 0.1 meters, which is crucial for accurate resource assessment [4][5]. - Drones exhibit strong adaptability to complex terrains, enabling comprehensive inspections in areas that are difficult to access, such as steep mountains and wetlands [5][12]. Group 2: Applications in Natural Resource Management - Drones are effectively utilized in various fields, including farmland protection, land use regulation, and ecological monitoring, significantly enhancing the efficiency and accuracy of problem detection [7][9]. - The integration of AI and LiDAR technology allows for real-time analysis and decision-making, facilitating the identification of illegal activities such as unauthorized construction and resource extraction [8][9]. - Drones can quickly respond to inspection tasks, providing real-time data and visual evidence, which is essential for timely decision-making and enforcement actions [12][14]. Group 3: Future Prospects - The future of drone technology in natural resource supervision looks promising with the integration of 5G/6G networks, big data analytics, and AI, which will further enhance operational efficiency and effectiveness [15]. - Drones are expected to evolve from merely extending human vision to becoming a comprehensive technological solution that integrates flight platforms, sensors, and data processing capabilities [15].
蓝色经济的绿色实践
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-24 10:30
Group 1: Blue Economy and Sustainable Development - The blue economy is defined as a sustainable marine economy, representing an innovative practice of green development principles in the marine sector [3] - The "Vibrant China Research Tour" highlighted the development paths of the blue economy in Ningbo Zhoushan Port and surrounding areas, showcasing the transformative impact of the "Two Mountains" concept [3] Group 2: Ningbo Zhoushan Port and Green Initiatives - Meishan Port, part of Ningbo Zhoushan Port, is a world-class port with an annual container throughput capacity exceeding 10 million standard containers [5] - The port features the largest scale of automated operational equipment globally, significantly enhancing operational efficiency [5] - Meishan Port has achieved a 100% electrification rate for large equipment, with an 88% clean energy ratio for major loading and unloading equipment [6] - The port has generated over 26 million kilowatt-hours of green electricity, with more than 15.5 million kilowatt-hours consumed [5][6] Group 3: Fishing and Tourism Integration - The integration of fishing and tourism in Xiangshan has revitalized local fishing villages, creating diverse tourism routes that combine fishing, agriculture, and tourism [8][9] - Upgraded fishing facilities have improved the resilience of fish farming against adverse weather, leading to significant income increases for local fishermen, from approximately 50,000 yuan to a maximum of 300,000 yuan annually [9] - The ecological awareness among fishermen has increased, promoting sustainable practices and environmental protection [9][10] Group 4: Coastal Development and Tourism Growth - The completion of the 168.88-kilometer coastal highway in Cangnan County has enhanced accessibility to various ecological resources, linking 31 beaches and multiple natural parks [12] - The highway project emphasizes "light construction" to activate existing resources without extensive redevelopment, resulting in 58 popular tourist spots [13] - During the recent holiday, the coastal area received 1.1212 million visitors, a year-on-year increase of 34.88%, with local businesses experiencing significant revenue growth [13]
甘肃矿业驶入绿色发展快车道 国家级和省级绿色矿山总数跃升至一百一十二家
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-22 07:18
同时,创新激励机制,会同发展和改革、生态环境、财政、税务等部门印发文件,鼓励引导矿山企业积 极投身绿色矿山创建,巩固绿色矿山建设成果;建立"绿色矿山投融资项目库"投融资对接平台,打通全 省绿色矿山建设项目融资对接渠道,吸引和激励社会资本参与绿色矿山建设,目前已成功入库评审项目 24个,成功授信项目14个,累计授信金额52亿元,投放贷款金额25.15亿元;初步建成省绿色矿山管理 系统,加强相关部门信息共享,确保绿色矿山建设推进有序、监管高效。 为加快推进绿色矿山建设,甘肃厅按照"严格把关、宁缺毋滥、强化监管、有序推进"的原则,积极开展 绿色矿山遴选,今年遴选通过绿色矿山78座,其中23座已公告入库;积极引导矿山企业履行绿色矿山建 设义务,明确建设任务和进度;分类有序推进绿色矿山建设,推动全省372家矿山补充签订绿色矿山建 设合同,全面推进生产矿山按照合同规定时限建成绿色矿山,新建矿山严格按照绿色矿山标准建设与运 行。 甘肃省自然资源厅日前透露,近年来,该厅将绿色发展理念贯穿于矿产资源规划、勘查开发与保护全过 程,高质量推进绿色矿山建设。截至目前,全省共有112家矿山企业入选绿色矿山名录,其中国家级绿 色矿山22 ...
人物访谈丨在沙漠“种太阳”,分几步?
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-22 06:18
光伏治沙是防沙治沙的一种新措施。与传统的植树造林、扎草方格等治沙方式相比,光伏阵列只要稍加改造,就是不需要浇水的沙障,面板上发电、面 板下种植固沙植物,光伏板清洗又能对落水点周边进行集中补灌,使沙地具备发展生态产业的可能。 但沙漠戈壁荒漠地区气候干旱、水资源匮乏、植被稀疏、土壤易风蚀,生态破坏容易、修复难。光伏电站建设过程中难免会扰动脆弱的生态系统,破坏 植被和土壤结皮,如不科学修复,极易造成局部风蚀或风积现象,加剧风沙危害,直接影响光电转换效率和工作时长,并造成空气污染,影响人民生产生 活。 围绕光伏治沙的技术模式、综合效益、应用前景,记者近日采访了中国科学院新疆生态与地理研究所正高级工程师李生宇。 记者:防沙治沙尤其是光伏治沙原理和机制是什么? 李生宇:防沙治沙是采用物理、化学、生物等多种人工措施,防风固沙和增加地表植被覆盖,有效降低地表风沙活动,防控生产生活空间及基础设施风 沙危害。 近年来,光伏治沙或光伏+治沙逐渐发展成为一种新型治沙技术模式,受到业内广泛关注。在风沙地区建设光伏电站,光伏阵列成为气流运行障碍物, 大幅增加地表粗糙度,整体降低场站近地表风速,阵列遮阴减少土壤水分蒸发,使影响区土壤水分相 ...
“两山”理念20年丨光伏与草原的蓝绿交响
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-22 06:05
Core Viewpoint - The article discusses the integration of photovoltaic (PV) technology with desertification control in the "Three North" regions of China, emphasizing ecological protection and sustainable development through innovative practices [1][5][9]. Group 1: Project Overview - The project in Inner Mongolia's Xingan League, specifically in the Khorchin Right Banner, involves a PV installation with a capacity of 300,000 kW and an annual electricity generation of approximately 530 million kWh [6][15]. - The project employs a "grass-light complementary" ecological management approach, utilizing PV panels to provide shade and reduce temperature, while planting drought-resistant grasses in the gaps [6][15]. Group 2: Ecological Impact - The project has transformed previously barren sandy land into a green landscape, achieving a vegetation coverage rate of 70% within a year [17]. - The area treated for desertification has reached 583,000 acres in 2023, showcasing the effectiveness of the new model of "new energy desertification control" [15][19]. Group 3: Economic and Social Benefits - The project has created job opportunities for local herders, with about 10% of the construction work being done by them, earning around 200 yuan per day [19][21]. - The initiative aims to shift traditional extensive livestock farming to more sustainable practices, including the expansion of forage planting and the implementation of high-standard farmland projects [19][21]. Group 4: Future Prospects - The Xingan League plans to implement 21 new energy development projects by 2025, with an investment of 9.132 billion yuan, including seven PV projects [24]. - The region's rich renewable energy resources, including wind and solar, position it well for sustainable development and ecological restoration [23][24].
深圳出台碳汇履责实施意见
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-22 06:05
Core Viewpoint - The implementation of the "Implementation Opinions" aims to promote the use of carbon credit purchases as a means for responsible parties to fulfill ecological restoration and compensation obligations in environmental resource cases, thereby enhancing the enforcement and judicial level of ecological environment resource cases in Shenzhen [1][2] Group 1: Implementation Guidelines - The "Implementation Opinions" emphasize the principle of prioritizing ecological restoration, allowing responsible parties to voluntarily purchase carbon credits when direct restoration is not feasible [1] - It specifies that the carbon credit purchase responsibility method is applicable to cases where there is a correlation between ecological damage and carbon sequestration goals, preventing inappropriate application in cases lacking ecological function correspondence [1] Group 2: Regulatory Framework - The opinions require that the purchase and cancellation of carbon credit products be conducted on formal carbon market trading platforms to ensure compliance, authenticity, and effectiveness of the results [2] - The Shenzhen Intermediate People's Court plans to implement collaborative mechanisms such as "Forest Chief + Forest Judge" to properly adjudicate various carbon-related disputes and strengthen the coordination between administrative law enforcement and judicial governance [2]
四川成都建立城市生态系统定位站
Zhong Guo Zi Ran Zi Yuan Bao· 2025-08-22 06:05
Core Viewpoint - The establishment of the Chengdu Urban Ecosystem Observation Research Station marks the first national-level urban ecosystem observation station in Sichuan, addressing the gap in long-term urban ecosystem monitoring in the region [1] Group 1 - The research station is designed with a "one station, three auxiliary, multiple points" layout, indicating a comprehensive approach to urban ecosystem research [1] - The station is constructed by the Sichuan Academy of Forestry Sciences and the Chengdu Longquan Mountain Urban Forest Park Protection and Development Center, highlighting collaboration between institutions [1] - The focus of the research includes environmental structure of urban forest ecosystems, species composition of natural and artificial plant communities, relationships with human activities, and ecological service functions [1] Group 2 - The research station aims to provide scientific basis for the protection, management, and evaluation of urban forest ecosystems, enhancing monitoring capabilities [1] - It contributes to the construction of an ecological network in Sichuan province, supporting the development of livable cities and improving residents' health and well-being [1]