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- Keyword
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- Arable land health, non-agriculture, non-grain, marginalization, fragmentation, ecological degradation (1)
- Asian elephant, corridor, conservation, human-elephant conflict (1)
- Beautiful China Initiative, geographic landscape, urbanized area, ecological civilization, Chinese path of modernization, new-type urbanization (1)
- Beautiful China, ecological civilization construction, geographical landscape (1)
- Characteristic resource plants, three industries integration mode, natural protected areas, ecologically fragile region (1)
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- Climate change, extreme droughts, synergistic regulation of hydraulic engineering, water safety, Poyang Lake (1)
- Cultivated land redline, remote sensing monitoring, big data research paradigm, food security (1)
- EU Natura 2000 protected area network, biodiversity conservation, protected areas, regional governance (1)
- Ecological civilization, Beautiful China, green development, institutional system, system reform (1)
- Farmland,carbon peak,non-CO2 GHG emissions,emission reduction technologies,emission reduction suggestions (1)
- Grassland multifunctionality, biodiversity conservation, rewilding, grassland-livestock balance, national park (1)
- Hydrological processes and water resources,ecological environment,climate change,water use efficiency,arid region of northwest China (1)
- Invasive species, prevention and control, ecological hazards, biodiversity, mowing, ploughing, waterlogging (1)
- Karst, rocky desertification, rock weathering carbon sink, soil erosion, climate change, ecosystem services, ecological restoration (1)
- Lake,ecological environment,ecosystem,water quality,eutrophication (1)
- Long term positioning monitoring,temperate glacier and environment,regional sustainable development,cryospheric science (1)
- Marine carbon sequestration trading,marine carbon sequestration policy,carbon trading policy,blue carbon trading,marine ecological restoration (1)
- Mountain areas, disaster risk reduction, ecological disaster mitigation measures, poverty alleviation, sustainable development (1)
- Mountain environment,mountain hazards,mountain development,mountain modernization (1)
- National park governance, scientific decision-making, decision-making advisory, organizational forms, boundaries of authority and responsibility (1)
- National park group, protected area, regime, led by central government, Tibetan Plateau (TP) (1)
- National parks, governance system, theoretical framework, deepening reform (1)
- Oasis,water resources,ecological construction,agricultural development,cultivated area,Hexi Corridor (1)
- Pearl River Basin, Guangdong-Hong Kong-Macao Greater Bay Area, ecological protection, green development, synergistic development (1)
- Plateau lakes and wetlands, innovative restoration modes, indigenous flag-species, "macrophytes-fishes-benthons-birds" (1)
- Qomolangma, Himalayan, land-atmosphere interactions, atmospheric boundary layer, water and heat flux, global change (1)
- The Beautiful China Initiative, "35 goals", "50 vision", scenario simulation (1)
- Upper Yangtze River, Chishui River, aquatic ecological restoration, fishing ban, small hydropower stations withdraw (1)
- Urban multi-source solid waste, circular economy, waste free society construction, integrated and optimized control, reduce pollution and carbon emissions (1)
- Wetland protection,ecological functions,ecological security,restoration technology,ecological civilization construction (1)
Articles 31 - 36 of 36
Full-Text Articles in Physical Sciences and Mathematics
Status Quo Of Research And Suggestions On Reduction Of Non-Co2 Greenhouse Gas Emission From Chinese Farmland, Guangbin Zhang, Jing Ma, Hua Xu, Xiaoyuan Yan
Status Quo Of Research And Suggestions On Reduction Of Non-Co2 Greenhouse Gas Emission From Chinese Farmland, Guangbin Zhang, Jing Ma, Hua Xu, Xiaoyuan Yan
Bulletin of Chinese Academy of Sciences (Chinese Version)
The mitigation of greenhouse gas (GHG) emissions is of great significance for controlling global warming. In 2014, the CH4 and N2O emissions from farmland accounted for 4.3% of the total GHG emissions in China. After the carbon peak target in 2030, fossil energy in China will be gradually replaced by clean energy, and then the contribution of CH4 and N2O emissions from farmland will be enlarged, leaving that the urgency and importance of emission reduction becomes increasingly prominent. However, available technologies of emission mitigation have not been fully adopted and promoted due to the …
Ecological And Environmental Changes And Protection Measures Of Lakes In China, Ganlin Zhang, Xiaohong Gu, Tao Zhao, Yunlin Zhang, Ligang Xu
Ecological And Environmental Changes And Protection Measures Of Lakes In China, Ganlin Zhang, Xiaohong Gu, Tao Zhao, Yunlin Zhang, Ligang Xu
Bulletin of Chinese Academy of Sciences (Chinese Version)
Lakes (including artificial reservoirs) are important surface water resources, and they are also an important part of the earth surface system consisting of "mountains, waters, forests, fields, lakes, grassland and desert". Based on the lake survey data and long-term monitoring data collected by the Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences as well as other institutions, this paper systematically analyzed the overall status and long-term trends of the ecological and environmental changes of natural and artificial lakes in China, focused on the ecological and environmental status and changes of typical lakes in the five major lake zones …
Achievement Of Wetland Protection And Restoration And Development Strategies In China, Hui Zhu, Haitao Wu, Xiaoxu Xing, Tian Xie, Changchun Song, Guodong Wang, Ming Jiang
Achievement Of Wetland Protection And Restoration And Development Strategies In China, Hui Zhu, Haitao Wu, Xiaoxu Xing, Tian Xie, Changchun Song, Guodong Wang, Ming Jiang
Bulletin of Chinese Academy of Sciences (Chinese Version)
Wetland provides various ecological functions, and wetland protection and restoration directly affect national security, sustainability of economy and society, as well as human well-being. This study has systematically summarized the current status of wetland resource and the achievement of wetland protection in China, and the conclusions will provide scientific support for the policy making in wetland protection and management. The area of wetland in China was 41.2×104 km2 based on remote sensing monitoring in 2020, which lead the first in Asia. Since the 18th National Congress of the Communist Party of China (CPC), the area of wetland has showed a …
Mountain Protection And Mountain Development In China: Review And Prospect, Anbang Wen, Qing Tang, Chaojun Ouyang, Bo Zhu, Yukuan Wang, Ainong Li, Shuai Li, Wanze Zhu, Lijun Liu
Mountain Protection And Mountain Development In China: Review And Prospect, Anbang Wen, Qing Tang, Chaojun Ouyang, Bo Zhu, Yukuan Wang, Ainong Li, Shuai Li, Wanze Zhu, Lijun Liu
Bulletin of Chinese Academy of Sciences (Chinese Version)
China is a large mountainous country in the world, where the mountainous area is about two-thirds of the land area. In the past ten years, the coverage rate of mountain forest and grass vegetation has increased by 8.2%, the average value of mountain green coverage index has reached 82.1%, and vegetation coverage has reached the highest value since the founding of the People's Republic of China; The area of water and soil erosion has decreased by 275 000 square kilometers, and the annual soil erosion in mountainous areas has decreased by 27%. At present, the backbone system of mountain ecological …
Changes And Protection Suggestions In Water Resources And Ecological Environment In Arid Region Of Northwest China, Yaning Chen, Zhongqin Li, Jianhua Xu, Yanjun Shen, Xiaoxu Xing, Tian Xie, Zhi Li, Linshan Yang, Haiyan Xi, Chenggang Zhu, Gonghuan Fang, Jianhua Si, Yuanming Zhang
Changes And Protection Suggestions In Water Resources And Ecological Environment In Arid Region Of Northwest China, Yaning Chen, Zhongqin Li, Jianhua Xu, Yanjun Shen, Xiaoxu Xing, Tian Xie, Zhi Li, Linshan Yang, Haiyan Xi, Chenggang Zhu, Gonghuan Fang, Jianhua Si, Yuanming Zhang
Bulletin of Chinese Academy of Sciences (Chinese Version)
The arid region of Northwest China is one of the driest regions in the world and is characterized with severe water scarcity. Water shortage is the most critical natural factor limiting the high-quality economic and social development and ecological security in the arid region of Northwest China. Based on the long-term monitoring data from the field stations of Chinese Academy of Sciences, observation data of meteorological stations, water resources bulletin and the remote sensing data, this study systematically analyzes the basic characteristics of water resources and ecological environment in the arid region of Northwest China, assesses the changing trends of …
Thoughts And Suggestions On Oasis Ecological Construction And Agricultural Development In Hexi Corridor, Wenzhi Zhao, Heng Ren, Jun Du, Rong Yang, Qiyue Yang, Hu Liu
Thoughts And Suggestions On Oasis Ecological Construction And Agricultural Development In Hexi Corridor, Wenzhi Zhao, Heng Ren, Jun Du, Rong Yang, Qiyue Yang, Hu Liu
Bulletin of Chinese Academy of Sciences (Chinese Version)
Oasisization is an external manifestation of the temporal and spatial evolution of oasis in arid areas, and the regional water carrying capacity is the key to restricting oasis agriculture and ecological protection in arid areas. The Hexi Corridor is not only an important passage from the east to the west in China, but also an important carrier of regional development; it is not only an important ecological barrier in Northwest China, but also a typical irrigated agricultural area. After more than 60 years of construction, the Hexi Corridor has made remarkable achievements in social progress, traffic conditions, ecological construction and …