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Articles 9541 - 9570 of 62665

Full-Text Articles in Public Affairs, Public Policy and Public Administration

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 Mar 2023

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 Mar 2023

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 …


Past Achievements And Future Strategies Of Eco-Environmental Construction In Mega Urban Agglomerations In Eastern China, Lina Tang, Ting Lan, Xiaoxu Xing, Tian Xie, Weifeng Li, Chuanglin Fang, Yanni Cao, Yaoyang Xu, Dingkai Chen, Lin Wang, Zhifeng Wu, Zhibang Xu, Weiqi Zhou Mar 2023

Past Achievements And Future Strategies Of Eco-Environmental Construction In Mega Urban Agglomerations In Eastern China, Lina Tang, Ting Lan, Xiaoxu Xing, Tian Xie, Weifeng Li, Chuanglin Fang, Yanni Cao, Yaoyang Xu, Dingkai Chen, Lin Wang, Zhifeng Wu, Zhibang Xu, Weiqi Zhou

Bulletin of Chinese Academy of Sciences (Chinese Version)

Beijing-Tianjin-Hebei region, Yangtze River Delta, and Guangdong-Hong Kong-Macao Greater Bay Area are the three largest urban agglomerations in China, and have been increasingly becoming the core engines of China's economic growth. Nevertheless, rapid regional urbanization accompanying high-intensity human activities has also brought enormous social and environmental pressure in these urban agglomerations, posing a grand challenge to urban and regional sustainability. This study conducts a cross-urban agglomeration comparison of the ecological and environmental changes over the past two decades. Using a combination of remotely sensed data, in-situ monitoring data, and environmental statistic data, the changes in four dimensions are quantified, namely …


From Strategic Emerging Industries To Future Industries: New Directions, New Problems And New Ideas, Jiaofeng Pan, Xiaoming Wang, Junbo Xue, Hua Shen Mar 2023

From Strategic Emerging Industries To Future Industries: New Directions, New Problems And New Ideas, Jiaofeng Pan, Xiaoming Wang, Junbo Xue, Hua Shen

Bulletin of Chinese Academy of Sciences (Chinese Version)

The development from strategic emerging industries to future industries reflects the development trend of global science and technology frontier, and it is more a new need to build a new engine for industrial upgrading and build a new development pattern in China. In the process of gradual development and breeding of future industries, strategic emerging industries continue to open up new directions and expand new fields, while they also bring new problems and new requirements for original innovation, factor market and industrial ecology. Focusing on these new requirements and problems, this study puts forward policy recommendations, namely enhancing the original …


Accelerating Biosafety Capacity Building To Ensure National Biosecurity, Peipei Liu, Jiafu Jiang, Hao Lu, Peilei Cong, Lilin Zhao, Gexia Qiao, Dongsheng Zhou, Guizhen Wu Mar 2023

Accelerating Biosafety Capacity Building To Ensure National Biosecurity, Peipei Liu, Jiafu Jiang, Hao Lu, Peilei Cong, Lilin Zhao, Gexia Qiao, Dongsheng Zhou, Guizhen Wu

Bulletin of Chinese Academy of Sciences (Chinese Version)

Biosafety is an essential part of the national security system, which is related to people's lives and health, the country's longterm stability, and sustainable development, which is the bottom line that must be guaranteed. The international biosafety situation is grim and complex, while domestic biosafety faces challenges. Therefore, biosafety capacity building has become an international hot spot, among which scientific and technological innovation, talent training, and infrastructure platform construction are the top priorities. Although China has achieved strategic results in the rapid identification of pathogens, research, and development of specific vaccines and medicine in fighting against COVID-19 by relying on …


Strategies For Achieving Agriculture Carbon Peak And Carbon Neutrality In China Based On View Of Biogeochemical Cycle, Shiqi Yang, Xin Yan Mar 2023

Strategies For Achieving Agriculture Carbon Peak And Carbon Neutrality In China Based On View Of Biogeochemical Cycle, Shiqi Yang, Xin Yan

Bulletin of Chinese Academy of Sciences (Chinese Version)

Biogeochemical cycle is the basic theory of matter (elements) flow among atmosphere, hydrosphere, biosphere and lithosphere, which provides important guidance to achieving the national goal of agriculture carbon peak (ACP) and agriculture carbon neutrality (ACN). As a basic industry, agriculture has large-scale temporal and spatial influence on the greenhouse effect, hence great importance should be attached to ACP and ACN in order to assist the overall strategy of achieving national carbon peak and neutrality. Based on the view of biogeochemical cycle and connotations of ACP and ACN, this article analyzes the paths to achieve ACP and ACN, and discusses the …


Construction Of Public Psychological Service System In Rural Areas To Boost Rural Revitalization Strategy, Keqiang Meng, Li Wang, Wang Li, Fenglan Li, Zheng Zhang, Min Chen Mar 2023

Construction Of Public Psychological Service System In Rural Areas To Boost Rural Revitalization Strategy, Keqiang Meng, Li Wang, Wang Li, Fenglan Li, Zheng Zhang, Min Chen

Bulletin of Chinese Academy of Sciences (Chinese Version)

Rural revitalization is a comprehensive revitalization of rural areas, including not only the material dimension, but also the cultural and psychological aspects. The revitalization requires systematic construction of social psychology as well as the participation and intellectual support from psychological perspectives. Therefore, this study illustrated the endogenous demands of rural revitalization for the construction of rural public psychological service system, analyzed the current social psychological status of rural residents and its effects on rural revitalization, and proposed strategies and suggestions on the construction of rural public psychological service system to support rural revitalization. The suggestions include:(1) Incorporating the rural public …


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 Mar 2023

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 …


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 Mar 2023

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 …


Call For Papers: Special Issue "The Environment: Issues In Justice, Conflict And Peacebuilding", Ronald Pagnucco Mar 2023

Call For Papers: Special Issue "The Environment: Issues In Justice, Conflict And Peacebuilding", Ronald Pagnucco

The Journal of Social Encounters

No abstract provided.


Review Of Catholic Peacebuilding And Mining: Integral Peace, Development, And Ecology, Selina Gallo-Cruz Mar 2023

Review Of Catholic Peacebuilding And Mining: Integral Peace, Development, And Ecology, Selina Gallo-Cruz

The Journal of Social Encounters

No abstract provided.


Review Of Against War: Building A Culture Of Peace, William J. Collinge Mar 2023

Review Of Against War: Building A Culture Of Peace, William J. Collinge

The Journal of Social Encounters

No abstract provided.


Review Of Revolutionary Nonviolence: Organizing For Freedom, Kelly R. Kraemer Mar 2023

Review Of Revolutionary Nonviolence: Organizing For Freedom, Kelly R. Kraemer

The Journal of Social Encounters

No abstract provided.


Review Of Wildland: The Making Of America’S Fury, William Droel Mar 2023

Review Of Wildland: The Making Of America’S Fury, William Droel

The Journal of Social Encounters

No abstract provided.


Review Of The New York African Film Festival, Lincoln Center, May 12-17, 2022, Steven W. Thomas Mar 2023

Review Of The New York African Film Festival, Lincoln Center, May 12-17, 2022, Steven W. Thomas

The Journal of Social Encounters

No abstract provided.


Review Of Healing Haunted Histories: A Settler Discipleship Of Decolonization, Tom Cordaro Mar 2023

Review Of Healing Haunted Histories: A Settler Discipleship Of Decolonization, Tom Cordaro

The Journal of Social Encounters

No abstract provided.


Review Of Islam And Anarchism: Relationships And Resonances, Hamza Dudgeon Mar 2023

Review Of Islam And Anarchism: Relationships And Resonances, Hamza Dudgeon

The Journal of Social Encounters

No abstract provided.


Review Of The Root Of War: Thomas Merton’S Advice To Peacemakers, Jerry Kendall Mar 2023

Review Of The Root Of War: Thomas Merton’S Advice To Peacemakers, Jerry Kendall

The Journal of Social Encounters

No abstract provided.


Review Of Colonial Africa: 1884-1994, Brittany Merritt Mar 2023

Review Of Colonial Africa: 1884-1994, Brittany Merritt

The Journal of Social Encounters

No abstract provided.


Review Of Social Movements: The Structure Of Collective Mobilization, Sachal Jacob Mar 2023

Review Of Social Movements: The Structure Of Collective Mobilization, Sachal Jacob

The Journal of Social Encounters

No abstract provided.


Review Of Political Invisibility And Mobilization: Women Against State Violence In Argentina, Yugoslavia, And Liberia, Marian Azab Mar 2023

Review Of Political Invisibility And Mobilization: Women Against State Violence In Argentina, Yugoslavia, And Liberia, Marian Azab

The Journal of Social Encounters

No abstract provided.


Review Of Shia Islam And Politics: Iran, Iraq, And Lebanon, Christopher Anzalone Mar 2023

Review Of Shia Islam And Politics: Iran, Iraq, And Lebanon, Christopher Anzalone

The Journal of Social Encounters

No abstract provided.


Review Of Working Across Lines: Resisting Extreme Energy Extraction, Emilia Ravetta Mar 2023

Review Of Working Across Lines: Resisting Extreme Energy Extraction, Emilia Ravetta

The Journal of Social Encounters

No abstract provided.


Resisting Nazism Within Hitler’S Germany, Patricia M. Mische Mar 2023

Resisting Nazism Within Hitler’S Germany, Patricia M. Mische

The Journal of Social Encounters

No abstract provided.


Review Of Political Protest In Contemporary Kenya: Change And Continuities, Robert M. Press Mar 2023

Review Of Political Protest In Contemporary Kenya: Change And Continuities, Robert M. Press

The Journal of Social Encounters

No abstract provided.


Review Of We Are The Voice Of The Grass: Interfaith Peace Activism In Northern Uganda, J.J. Carney Mar 2023

Review Of We Are The Voice Of The Grass: Interfaith Peace Activism In Northern Uganda, J.J. Carney

The Journal of Social Encounters

No abstract provided.


Review Of Nelson Mandela: Peace Through Reconciliation, Gary Prevost Mar 2023

Review Of Nelson Mandela: Peace Through Reconciliation, Gary Prevost

The Journal of Social Encounters

No abstract provided.


Review Of Social Defense, Eli Mccarthy Mar 2023

Review Of Social Defense, Eli Mccarthy

The Journal of Social Encounters

No abstract provided.


Bishops Of Peace, Daniel Philpott Mar 2023

Bishops Of Peace, Daniel Philpott

The Journal of Social Encounters

No abstract provided.


Our New Moment: Renewing Catholic Teaching On War And Peace, Robert W. Mcelroy Mar 2023

Our New Moment: Renewing Catholic Teaching On War And Peace, Robert W. Mcelroy

The Journal of Social Encounters

No abstract provided.