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The progress and prospect on the 40th anniversary of Chinese Arctic and Antarctic Scientific Expeditions LIU Shunlin Chinese Journal of Polar Research    2024, 36 (3): 317-328.   DOI: 10.13679/j.jdyj.20240079 Abstract （1003）      PDF（pc） （409KB）（1785）       Knowledge map    Save Scientific research plays an important role in enhancing polar knowledge, protecting polar environment and ecosystem, rational utilization of polar resources, and promoting the development of polar technology. Since China’s first Antarctic expedition in 1984, the country’s polar scientific research has made breakthrough progress. It has built a polar scientific research support platform which contains 7 research stations and 2 research vessels, constructed an atmosphere-land-ocean polar observation network, developed multiple sets of sampling equipment such as polar deep ice core drilling tools, organized and implemented polar projects such as “Comprehensive Investigation and Evaluation of the Arctic and Antarctic Environment”, and achieved research results in multiple fields such as the instability of polar ice caps and their response to global change. It has successfully implemented international cooperation projects such as “The Prydz Bay, Amery Ice Shelf and Dome A Observatories” (PANDA). In the future, we should further improve the polar scientific research platform, enhance the long-term observation and monitoring capabilities of the Antarctic ice sheet and the central Arctic Ocean, carry out major polar scientific research activities such as drilling of the Antarctic subglacial lake, promote the international cooperation utilizing the scientific research platforms such as the marine laboratory at Antarctic Qinling Station, and make greater contributions to understanding, protecting, and utilizing the polar regions. Reference | Related Articles | Metrics | Comments（0）

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Progress in the research, development, and application of polar science and engineering technology equipment in China WANG Shuoren, LIAO Zhouxin, GUO Jingxue, CHEN Qingman, TANG Shuaishuai, HE Jianfeng Chinese Journal of Polar Research    2024, 36 (3): 473-485.   DOI: 10.13679/j.jdyj.20240043 Abstract （505）      PDF（pc） （761KB）（1139）       Knowledge map    Save Polar science and engineering technology equipment plays a significant role in the development of polar science and technology, impacting not only polar scientific research and resource utilization but also a nation's security, international standing, and sustainable development. In the context of continuous technological advancements and an increasingly complex international polar situation, the research, development, and application of polar science and engineering technology in China have become particularly important and urgent. This paper comprehensively reviews the development process and latest achievements in the research, development, and application of scientific exploration technology equipment and engineering technology equipment over the past 40 years of China's polar research. It analyzes the current status of China's polar engineering technology equipment development, its gaps with the world's advanced level, and existing issues. This paper also focuses on the problems existing in China's polar scientific research and exploration technology, heavy icebreaker technology, polar aviation technology, and communication and navigation technology. It proposes suggestions such as promoting major polar projects and grand scientific plans, building a collaborative innovation platform, strengthening key technology innovation and research and development, constructing polar testing grounds, improving standardized technical systems, and promoting industrial development. The aim is to rapidly develop and gradually surpass the world's advanced level in the research, development, and application of polar science and engineering technology equipment, better serving China's polar cause development. Reference | Related Articles | Metrics | Comments（0）

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Progress of CHINARE on the pattern of Antarctic marine biogenic elements and their ecological and environmental effects PAN Jianming, ZHAO Jun, LI Dong, ZHANG Haifeng, YU Peisong, ZHANG Cai, YANG Xufeng, ZHU Changfeng1, HU Ji1, HU Chuanyu, FAN Gaojing, HAN Zhengbing1, SUN Weiping, TAO Keyu, LAN Musheng, ZHANG Haisheng Chinese Journal of Polar Research    2024, 36 (3): 329-342.   DOI: 10.13679/j.jdyj.20240033 Abstract （356）      PDF（pc） （6753KB）（704）       Knowledge map    Save The investigation of patterns of biogenic elements in the Antarctic marine environment and their ecological and environmental effects is crucial for understanding global climate change, carbon cycling, and interactions within ecosystems. It also provides a scientific foundation for predicting the evolutionary patterns of the Southern Ocean ecosystem. Since inaugural Chinese National Antarctic Research Expedition (CHINARE) in 1984, extensive surveys of the Southern Ocean have been conducted over the years. By utilizing national initiatives such as the “Chinese Pole Environment Comprehensive Investigation & Assessment Programmes” and the “Impact and Response of Antarctic Seas to Climate Change”, continuous and methodical research has been carried out on critical scientific matters concerning the development of the Southern Ocean ecosystem and its environmental components, leading to significant discoveries. This review article examines the Chinese research advancements related to the distribution of marine biogenic elements in the Southern Ocean and their ecological and environmental impacts. It primarily synthesizes research outcomes on the interrelationship between marine biogenic element cycling and planktonic ecosystems, the flux of biogenic material deposition and its seasonal variations, and sedimentary records of upper ocean processes. The ecological processes of Antarctic polynyas and their responses to global climate change are preliminaries discussed. Some suggestions are put forward for the future ecology and environment investigation in the Southern Ocean. Reference | Related Articles | Metrics | Comments（0）

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Current status and demand analysis of polar microbial resources research and development LIAO Li, SHAN Yanyan, YU Yong, QIN Qilong, LI Chunyang Chinese Journal of Polar Research    2024, 36 (3): 361-374.   DOI: 10.13679/j.jdyj.20240031 Abstract （327）      PDF（pc） （657KB）（586）       Knowledge map    Save Polar regions, due to their extreme natural environments and relative geographic isolation, have evolved unique and diverse microbial resources. Polar microbes harbor the secrets of life’s tolerance to extreme environments and play a crucial role in biogeochemical cycles. Their research can provide valuable insights for life sciences, geology, astrobiology, and other fields, making them scientifically significant. Meanwhile, the novel species, genes, and products of polar microbes constitute an important component of polar natural resources and are strategically important for sustainable utilization, possessing practical economic value and social benefits. Based on detailed scientific data, literature reports, patents, case studies, and international investment analysis, this study profoundly elucidates the importance of polar microbial research, summarizes the trends and needs in polar microbial research and development, and puts forward corresponding research and development suggestions. The results of this study can provide a reference for the layout of research, policies, and projects related to polar microbial resources. Reference | Related Articles | Metrics | Comments（0）

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A review of core drilling technology for subglacial bedrock in polar regions LI Yazhou, YANG Gansheng, ZHANG Kai, LI Bing, WANG Zufan, HUANG Ruozhou Chinese Journal of Polar Research    2024, 36 (4): 518-543.   DOI: 10.13679/j.jdyj.20230005 Abstract （924）      PDF（pc） （17986KB）（556）       Knowledge map    Save Core drilling technology for subglacial bedrock is an important means to study glaciology, palaeoclimatology and geology in polar regions. Cable-suspended electromechanical drills and rotary core drill rigs have been successfully used in subglacial bedrock coring drilling; however, use of cable-suspended electromechanical drills involves the technical challenges of drilling in hard rock and inefficient discharge of cuttings from the borehole, and for the rotary core drill rigs there are the difficulties with drilling-fluid leakage in firn and hydraulic fracturing in ice. In addition, the existing rotary core drill rigs are heavy and have a simple function. Coring drilling of subglacial bedrock in polar regions involves additional technical challenges, such as difficulty in drilling warm and debris-rich ice, borehole melting caused by heat produced in bedrock drilling, insufficient capacity of low-density drilling fluid to carry cuttings, and existing meltwater at the ice-rock interface. In this paper, based on the literature research on subglacial bedrock core drilling technologies in recent decades, the application conditions and the advantages and disadvantages of various drilling methods are systematically reviewed, and a technical optimization scheme is proposed to provide technical guidance for the implementation of subglacial bedrock core drilling projects. In the future, it will be necessary to further improve the existing subglacial bedrock core drilling technology that makes use of cable-suspended electromechanical drills and rotary core drill rigs, and to develop coiled tubing core drilling technology and the rapid air ice drilling technology. In general, there are still many disadvantages in the current technologies of subglacial bedrock core drilling. In the future, it is necessary to further develop the subglacial bedrock core drilling technology that will need to be further developed to promote the development of polar science. Reference | Related Articles | Metrics | Comments（0）

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Progress and Prospects of Chinese Antarctic Medical Research Chengli Xu Chinese Journal of Polar Research    2024, 36 (3): 486-495.   DOI: 10.13679/j.jdyj.20240040 Abstract （1177）      PDF（pc） （383KB）（490）       Knowledge map    Save Antarctica is one of the places with the most extreme climates on Earth. How humans survive and adapt to the extreme environments in Antarctica is the main focus of Antarctic medical research. This review focuses on the progress of Chinese Antarctic medical research, the selection of expeditioners, and the formulation of relevant standards during the recent 20 years. The main achievements are as follows: 1) Under the condition of Antarctic overwintering, expeditioners may experience desynchronization of circadian rhythm, sleep disruptions, immune-neuroendocrine network dysregulation, and increased negative moods; 2) Under the environment of Antarctic inland, expeditioners may occur acute altitude sickness (AMS), decreased cardiovascular and pulmonary function, sleep disorders, and increased negative moods, such as fatigue; 3) Low blood oxygen saturation, increased AMS scores, cardiac conduction block, and increased negative moods are sensitive indicators for identifying hypoxia susceptible pre-selected inland expeditioners; 4) The only national industry standard for polar medicine, “The requirements of pre-departure physical examination for polar expeditioners”(HY/T 236-2018), was formulated, which provides key technical support for the scientific and standardized selection of expeditioners. In the future, we should continue to study the physiological and pathological changes and mechanisms of stress, adaptation, compensation, and injury of Chinese Antarctic expeditioners under extreme environments, providing scientific suggestions for the selection, adaptation, protection, station management, and related policy formulation of expeditioners. Reference | Related Articles | Metrics | Comments（0）

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Isotopic insights into the operation and mechanisms of biological pumps in polar oceans CHEN Min, FAN Lingfang, WANG Bo, CHEN Yangjun, ZHANG Run, FANG Ziming, YANG Weifeng, ZHENG Minfang, CHEN Mengya Chinese Journal of Polar Research    2024, 36 (3): 343-351.   DOI: 10.13679/j.jdyj.20240026 Abstract （303）      PDF（pc） （2281KB）（485）       Knowledge map    Save The biological pump is one of the important pathways for the net absorption of atmospheric CO2 and is also a key linkage between the upper ocean and benthic ecosystems in the polar oceans. This article summarizes the research on biological pumps carried out systematically in the Prydz Bay, Amundsen Sea, Cosmonaut Sea, Bering Sea, Chukchi Sea, Canada Basin, and other Arctic and Antarctic seas in the past 10 years by utilizing the unique functions of radionuclides and stable isotopes. These studies depicted the dynamic characteristics and spatial variation of processes such as biological uptake of carbon, export of particulate organic carbon, degradation of organic matter, regeneration of nutrients, and burial of sedimentary organic matter. In addition, the effects of environmental factors such as freshwater components, particle concentration, and trace Fe on the biological pump were also explored. Our study found that freshwater components, such as sea ice meltwater, glacier meltwater/river water, etc., affect the spatial variation of carbon fixation rate, Fe uptake rate, and POC export flux by changing water stratification, light availability, and nutrient supply; organic matter degradation and nitrification dominate the nutrient regeneration; and the formation of Antarctic bottom water and the cross-shelf transport of particulate matter affect the surface-bottom coupling of biological pumps. Facing the dual pressures of future climate change and human activities, it is urgent to strengthen research on the interaction between biological pumps and food webs to accurately grasp the laws and mechanisms of changes in polar marine ecosystems. Reference | Related Articles | Metrics | Comments（0）

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Analysis of the hatch cover lifting method for shipboard materials at Zhongshan Station in Antarctica YAO Gang, LIANG Gaosheng, LIU Shaojia, YAO Pingbo, DONG Yanlei Chinese Journal of Polar Research    2024, 36 (4): 714-719.   DOI: 10.13679/j.jdyj.20240036 Abstract （202）      PDF（pc） （2485KB）（473）       Knowledge map    Save The unloading of expedition materials at Zhongshan Station in Antarctica is the key work for all Chinese Antarctic expeditions. Materials are generally transported over the ice, however, during China's 40th Antarctic Expedition, unloading of materials could not be carried out by ice transport because the sea ice was too broken up. The large hatch cover lifting method refers to a transport method using helicopters to lift cargo directly from the hatch cover of the Xuelong to Zhongshan Station. This method was applied at a large scale during this expedition, accumulating technical experience and relevant data for subsequent applications. Reference | Related Articles | Metrics | Comments（0）

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Briefing of “Exhibition in Celebration of 40 Years of Chinese National Arctic and Antarctic Expedition” WAN Jianhua Chinese Journal of Polar Research    2024, 36 (3): 502-504.   Abstract （208）      PDF（pc） （4600KB）（415）       Knowledge map    Save Related Articles | Metrics | Comments（0）

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Research progress on polar marine microorganisms in China ZHANG Xiying, ZHANG Yuzhong Chinese Journal of Polar Research    2024, 36 (3): 352-360.   DOI: 10.13679/j.jdyj.20240050 Abstract （423）      PDF（pc） （329KB）（411）       Knowledge map    Save Polar marine environments contain rich microbial resources, and their unique life characteristics and special mechanisms for adapting to extreme environments and ecological effects all have important scientific research significance and application development prospects. Reviewing research of China in the field of polar marine microorganisms in the past decade, major progress includes: (1) the revelation of unique structures and functions of microbial communities and the geographical characteristics of genes related to the DMS/DMSP cycle and cultivable bacterial genomes in the Arctic and Antarctic oceans; (2) the discovery of a new ecological function to resist predation by protozoa by metabolizing DMSP, a new temperature response mechanism, and a new metabolic pathway for chitin oxidation degradation of polar marine bacteria; (3) the revelation of a role of a phage in regulating polar marine bacterial populations; (4) the elucidation of catalytic mechanisms of a series of novel organic matter-degrading enzymes from polar marine bacteria and their application potentials; (5) the establishment of processes for preparing an extracellular polysaccharide from a polar marine bacterium and the evaluation of its application potential in fields such as medicine and food; (6) the isolation and identification of a series of polar marine bacterial taxa. These research findings have been published in internationally renowned journals such as Nature Microbiology, Nature Communications, Microbiome, and ISME Journal, elevating the level, impact and voice of China’s research on polar marine microorganisms. In the future, strengthening interdisciplinary research and the application of cutting-edge technologies will be the direction to further promote the development of polar marine microbiological research in China. Reference | Related Articles | Metrics | Comments（0）

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Briefing of the 40th Chinese National Antarctic Research Expedition ZHANG Beichen Chinese Journal of Polar Research    2024, 36 (3): 496-497.   Abstract （272）      PDF（pc） （2417KB）（381）       Knowledge map    Save Related Articles | Metrics | Comments（0）

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The collection, research and prospect of Antarctic meteorites in China XIA Zhipeng, YANG Dongliang, WANG Xiaorui, ZHANG Chuantong, CHEN Hongyi, MIAO Bingkui Chinese Journal of Polar Research    2024, 36 (3): 454-472.   DOI: 10.13679/j.jdyj.20240041 Abstract （542）      PDF（pc） （22004KB）（375）       Knowledge map    Save Meteorites are not only the link between the Earth and the universe, but also the key to unlocking the history of the solar system and exploring the evolution of the universe. As a key link between the Earth and the universe, meteorites are of great significance in revealing the history of the solar system and the evolution of the universe. Antarctica's unique geographical conditions and ice environment make it the region with the most meteorites found in the world.Antarctica's unique geographical and climatic conditions make it the region with the most meteorite discoveries in the world. Since the first meteorite-rich area was discovered in 1998 at Grove Mountain, China has collected 12,665 meteorites, ranking third in the global collection of Antarctic meteorites. This paper summarizes the history of meteorite discovery in Antarctica, reveals the uniqueness of meteorite concentration on the ice sheet, integrates the achievements of meteorite collection in Grove Mountain in China, and discusses the classification of meteorites and the latest research progress. While reviewing the achievements, challenges such as decreasing collection efficiency and limitation of enrichment area are also explored. Finally, in the face of the rapid development of planetary science and the good opportunity of the completion of China's Qinling Station, this paper puts forward some ideas for the future, including the establishment of an Antarctic meteorite investigation team, using Qinling Station and Zhongshan Station as logistical support bases, carrying out a comprehensive investigation of the TransAntarctic Mountains and Prince Charles Mountain meteorites, and strengthening the coordinated development of scientific research and science popularization of Antarctic meteorites. Reference | Related Articles | Metrics | Comments（0）

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Development status, challenges and coping strategies of marine communication in the Arctic Passage LIN Bin, WANG Haocheng, WANG Shuoren Chinese Journal of Polar Research    2024, 36 (4): 704-713.   DOI: 10.13679/j.jdyj.20230001 Abstract （391）      PDF（pc） （2943KB）（366）       Knowledge map    Save To assess the problems of marine communication in the Arctic Passage and provide a precis of coping strategies, this paper summarizes and analyzes the relevant information and literature on the development status and challenges of Arctic Passage marine communication. Currently, the main methods of marine communication in the Arctic Passage are shore-based wireless communication and satellite communication; however, the deployment of both is not yet perfect and the service is limited. Marine communication in the Arctic Passage faces many challenges from insufficient shore-based wireless communication service coverage, imperfect navigation information security systems, limited satellite elevation angles, atmospheric attenuation of signal energy and increased difficulty of communication due to harsh climate environment. This paper argues that strengthening the construction of the Arctic communication capacity by constructing coastal radio stations, expanding the coverage of Arctic satellite communication services, and improving the integrated service system of Arctic navigation security can be potential solutions to the issues of marine communication in the Arctic Passage. Reference | Related Articles | Metrics | Comments（0）

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The evolution of the structure and operation of the Committee for Environmental Protection Wan-Lu WANG Chinese Journal of Polar Research    2024, 36 (4): 667-679.   DOI: 10.13679/j.jdyj.20240022 Abstract （210）      PDF（pc） （388KB）（335）       Knowledge map    Save Currently, the initial discussions on Antarctic governance decision-making are undertaken by different organizations and institutions within the Antarctic Treaty System (ATS). As an important component of the ATS, the Committee for Environmental Protection (CEP) is a permanent body established under Article 11 of the Protocol on Environmental Protection to the Antarctic Treaty without independent decision-making powers. Since its establishment in 1998, CEP has undergone significant changes in its organizational structure and operations. The early CEP consisted of annual meetings and informal intersessional groups. With the increasing importance of environmental protection and climate change issues, two formal subsidiary groups have been set up, one to review the management plans of Antarctic Specially Protected Areas/Antarctic Specially Managed Areas and the other to implement the Climate Change Response Work Program. On these two issues, a hierarchical recommendation structure of “Formal Subsidiary Group–CEP–Antaractic Treaty Consulative Meeting” has been formed. Based on this change, China should pay attention to the latest CEP issues, and to the work during the intersessional period. In particular, cultivating professionals at all levels should be cultivated, so that they have the opportunity to deeply participate in the various CEP discussions, thus comprehensively improving the pertinence and effectiveness of China’s Antarctic institutional discursive power. Reference | Related Articles | Metrics | Comments（0）

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Oil and gas resource investment assessment and analysis of influencing factors in Arctic countries YANG Nan, LI Kezhen, ZHANG Kaixun, WANG Dapeng Chinese Journal of Polar Research    2024, 36 (4): 694-704.   DOI: 10.13679/j.jdyj.20230083 Abstract （237）      PDF（pc） （421KB）（305）       Knowledge map    Save The Arctic is a strategic reserve for oil and gas resources and has always been a focus of attention for countries and energy companies regarding investments in Arctic oil and gas. However, existing research lacks environmental assessments specific to Arctic oil and gas investments. This study establishes an evaluation system for investment in the environmental aspects of Arctic oil and gas resources. Using the AHP-Entropy method and first-hand data on Arctic oil and gas resources, an analysis of investment evaluation in the Arctic oil and gas resource environment was conducted. The results indicate that: (1) Russia is the best partner for China’s Arctic oil and gas investments, with absolute advantages in natural resource environment, infrastructure, and service environment; (2) Norway has a good political and social reputation, making it a reliable partner in technology acquisition and carbon reduction in the field of oil and gas exploration and development; and (3) the United States and Canada are currently not conducive to investment, and it is suggested that ties should be established through non-government academic exchanges to break the ice in the field of Arctic oil and gas cooperation. Reference | Related Articles | Metrics | Comments（0）

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Change and Trend of Atmospheric Energy in the Arctic Troposphere KONG Linlin, ZOU Han, ZHOU Libo Chinese Journal of Polar Research    2024, 36 (3): 375-390.   DOI: 10.13679/j.jdyj.20240039 Abstract （261）      PDF（pc） （2766KB）（302）       Knowledge map    Save Under the Arctic rapid changes, the increases of temperature and humidity in the Arctic troposphere indicate a possible basic state change of the Arctic troposphere. As a measure of basic atmospheric state, whether and how atmospheric energy changes in the Arctic troposphere is an important scientific issue to Arctic researchers. Based on a brief review of the studies on surface-air energy exchange, lateral boundary energy exchange and atmospheric energy change in the Arctic troposphere, the physical images and basic data of atmospheric energy change and trend in the Arctic troposphere are given. The above studies show that: (1) The increases of surface energy transfer and summer lateral boundary energy transport to the Arctic troposphere provide a further clue to possible increase of the Arctic tropospheric energy; (2) Most recent study based on reanalysis data clarifies the fact that in past decades, the atmospheric energy in the Arctic troposphere was increasing, and therefore the basic state of atmosphere was changing significantly. Reference | Related Articles | Metrics | Comments（0）

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The contributions of China to understanding the metamorphic rock series in the Larsemann Hills, East Antarctica CUI Yingchun, CHEN Shaocong, ZHANG Hao, ZONG Shi, WANG Xuejiao, PAN Ronghao, WANG Weixuan, MA Lijie, LI Shenggui, ZHANG Xiaobo, HUANG Julan, CHEN Hongyu Chinese Journal of Polar Research    2024, 36 (4): 505-517.   DOI: 10.13679/j.jdyj.20240067 Abstract （230）      PDF（pc） （536KB）（266）       Knowledge map    Save The Larsemann Hills are located on the Ingrid Christensen Coast of Princess Elizabeth Land, East Antarctica, have the topographer with the high in the south and low in the north. Influenced by various internal and external geological forces, including geological structure, glaciers, temperature, and polar winds, the region shows a diverse array of landforms. The predominant rock type is metamorphic rocks that have experienced the complex deformation and metamorphism from the amphibolite to granulite facies. In 1989, China constructed the year-round Antarctic research station, the Zhongshan Station, on the Mirror Peninsula, Larsemann Hills. The station then became the home for Chinese scientists undertaking earth science research in East Antarctica. The research of Chinese scientists on the metamorphic sequence, metamorphic age, protolith composition, metamorphic conditions and tectonic environment in this region over the past 35 years is summarized. The findings of Chinese scientists have greatly promoted the cognition of the evolution of the Pan-African orogenic belt. In the future, the priority should be paid more attention on the nature of regional multi-stage metamorphic events, the characteristics of mafic-ultramafic granulites, and the attributes of orogenic belts. Reference | Related Articles | Metrics | Comments（0）

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A study of Arctic security cooperation between the United States and the Nordic countries#br# Du xiaojie Chinese Journal of Polar Research    2024, 36 (4): 680-693.   DOI: 10.13679/j.jdyj.20230025 Abstract （241）      PDF（pc） （367KB）（230）       Knowledge map    Save Against the backdrop of the Russia-Ukraine conflict and the intensification of great power rivalries,the successive accession of Finland and Sweden to the North Atlantic Treaty Organization (NATO) has radically changed the security landscape in Europe and the Arctic region The Arctic security cooperation between the United States and the Nordic countries has become increasingly close. Looking back at the history of Arctic security cooperation between the US and the Nordic countries, the security cooperation between the two sides in the Arctic region has shown characteristics such as multi-grade cooperation led by the US, multi-field cooperation with military cooperation as the focus, and the construction of a multi-dimensional and compounded cooperation mechanism based on bilateral cooperation. In general, the US Arctic security cooperation with the Nordic countries is mainly affected by the interactions between the US, the five Nordic countries, and the relevant third-party subjects such as Russia; the degree of fit between the US and the Nordic countries’ Arctic policy issues, the effectiveness of the Arctic governance mechanism; and other factors. At present, common identity and threat perceptions have laid the foundation for Arctic security cooperation between the US and the Nordic countries, and the security cooperation between the US and the Nordic countries in the Arctic region will increase in the future with the“NATO flag”already planted all over the Nordic countries. However, there are also differences between the US and the Nordic countries in terms of pursuit of power, issue selection and strategic means in the Arctic region, and the Arctic security cooperation between the two sides is still uncertain. Reference | Related Articles | Metrics | Comments（0）

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The 37th Forum for Research into Ice Shelf Processes (FRISP),  Scientific Committee on Antarctic Research (SCAR) Xue-Yuan TANG Chinese Journal of Polar Research    2024, 36 (4): 720-721.   Abstract （136）      PDF（pc） （194KB）（229）       Knowledge map    Save 无 Reference | Related Articles | Metrics | Comments（0）

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Construction of Chinese Antarctic Qinling Station ZHU He, WEI Fuhai Chinese Journal of Polar Research    2024, 36 (3): 498-501.   Abstract （264）      PDF（pc） （7008KB）（220）       Knowledge map    Save Related Articles | Metrics | Comments（0）