Research On Strategy For Water Resources Allocation Ecological And Environmental Rehabilitation And Sustainable Development In Northwest China
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Research On Strategy For Water Resources Allocation Ecological And Environmental Rehabilitation And Sustainable Development In Northwest China
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Author :
language : en
Publisher:
Release Date : 2005
Research On Strategy For Water Resources Allocation Ecological And Environmental Rehabilitation And Sustainable Development In Northwest China written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Sustainable development categories.
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Author :
language : en
Publisher: 清华大学出版社有限公司
Release Date : 2005
written by and has been published by 清华大学出版社有限公司 this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Integrated water development categories.
本书精选了会议的30余篇论文,以干旱区水资源可持续利用为核心,讨论了干旱区植被-水文-沙漠的相互作用机理、水循环系统模型及其构建方法等。
China S Water Resources Management
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Author : Seungho Lee
language : en
Publisher: Springer Nature
Release Date : 2021-07-10
China S Water Resources Management written by Seungho Lee and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-10 with Political Science categories.
This book investigates water resources management and policy in China over the last two decades with a core focus on the role of water for socioeconomic development and sustainability. Recent policies, such as the Three Red Lines and the Water Ten Plan are evaluated for sustainable water supply, use and quality control. The book appraises solutions through demand management, water rights and pollution trading, virtual water and water footprint. Supply management is discussed taking examples from the Three Gorges Dam and the South North Water Transfer Project. The water market is investigated uncovering the active engagement of the private sector and includes discussions on how transboundary rivers demonstrate China’s engagement with its riparian countries for benefit sharing. This book will be an invaluable reference for researchers in the field as well as practitioners and students who have an interest in water and development in China.
Water Resources Research In Northwest China
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Author : Yaning Chen
language : en
Publisher: Springer Science & Business Media
Release Date : 2014-03-23
Water Resources Research In Northwest China written by Yaning Chen and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-03-23 with Science categories.
This book examines the possible impacts of climate change on hydrology and water resources in the vast arid region of Northwest China, which is one of the world’s largest arid places. The first chapter offers an introductory discussion of the physical geography and socioeconomic conditions in the region. Chapters 2 through 7 discuss the climate system and hydrologic system changes in the region, and assess some implications of these changes in relation to potential evapotranspiration, the hydrological cycle and spatiotemporal variations of the snow cover and glaciers as measured via remote sensing, geographic information systems, and statistical analysis. Chapters 8 and 9 focus on model description and experimental design for interpreting the hydro-climatic process, emphasizing the integration of water, climate, and land ecosystems through field observations and computer-based simulations. Chapter 10 examines some extreme hydrological events and presents a study using the historical trend method to investigate the spatial and temporal variability of changing temperature and precipitation extremes in the hyper-arid region of Northwest China. A concluding chapter discusses possible strategies for sustainable watershed management. The contributors are acknowledged experts who bring broad, relevant experience on water resources research in China’s cold and arid regions. The lessons of this volume will prove useful for understanding arid areas elsewhere in the world.
Water Resources Management Of The People S Republic Of China
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Author : Dajun Shen
language : en
Publisher: Springer Nature
Release Date : 2020-11-21
Water Resources Management Of The People S Republic Of China written by Dajun Shen and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-21 with Technology & Engineering categories.
This book explores water resources management issues in China and possible solutions. It analyzes a wide range of general and specific topics, providing case studies and a balanced review of the past and present situation as well as future developments. The book begins with a general introduction and an overview of hydrology, water resources, and development issues in China. It then presents a management framework, including a management system, management institutions, river basin management, water pricing, water rights, and groundwater management, and discusses its implementation, covering water resources allocation and regulation in the Yellow River, integrated water affair management reforms, and agricultural water management in northern China. The last section focuses on the current reforms and hot topics, with strong emphasis on stringent water resource strategies applied to the river and lake principle system, recycled water use and water resources asset management, as well as climate change impacts, and concludes with a summary of the many changes in the water sector in China and a look at the road ahead and the areas that still need to be reformed.
Managing Water Resources For Sustainable Socioeconomic Development
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Author : Rabindra P. Osti
language : en
Publisher: Asian Development Bank
Release Date : 2018-12-01
Managing Water Resources For Sustainable Socioeconomic Development written by Rabindra P. Osti and has been published by Asian Development Bank this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-01 with Business & Economics categories.
This study provides an overview of the water security situation in the People's Republic of China. It assesses the policy and institutional requirements for addressing issues and recommends strategic areas for strengthening and reform. The five dimensions of water security covered in the research are domestic water security, economic production water security, environmental water security, ecological water security, and resilience to water-related disasters. A summary of key policy recommendations identifies the essential measures needed to effectively move forward the alleviation of water security issues in different time frames.
Wetlands And Water Resources Ecological Solutions For The Environment
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Author : Guangzhi Sun
language : en
Publisher: Frontiers Media SA
Release Date : 2023-04-12
Wetlands And Water Resources Ecological Solutions For The Environment written by Guangzhi Sun and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-04-12 with Science categories.
Wetlands are usually located in complex landscapes. Multiple ecosystem services delivered by wetlands to human well-being should be considered in broader contexts of wetland functions, water quality, water resource management and wetland conservation. Natural wetlands are 'kidneys' and 'sponges' of the earth that remove water pollutants and provide hydrological regulation functions vital to the environment. Where the functions of the wetlands are weakened, actions of rehabilitations are needed to revitalize those functions. While worldwide many natural wetlands have disappeared due to climate change and/or human activities, constructed wetlands, which may be seen as 'artificial kidneys/sponges' of the earth, have been increasingly built to replicate the functions of the natural wetlands. This Research Topic aims to collect and present the latest research developments in natural and constructed wetlands in relation to either water resource functions or water quality. Articles published in this Research Topic will showcase new understandings of water balances and flow patterns, vegetation characteristics, and pollutant transformations in wetland systems; innovative designs and efficiencies of wastewater treatment wetlands; and technologies that revitalize the ecosystem functions of natural wetlands. These articles are expected to bring benefits to research communities, water and wastewater industries, and government agencies that deal with wetland water management and conservation. High-quality Original Research and Review articles in this field are all welcome for submission to this Research Topic. Research interests include but are not limited to the following areas: 1. Water balances and flow patterns in natural wetland systems. 2. The hydrological regulation functions and importance of natural wetlands in their environmental context. 3. Vegetation characteristics of natural wetlands and their functional importance in wetland water pollution control. 4. Techniques for the rehabilitation of degraded wetlands. 5. The role of constructed wetlands in wastewater treatment. 6. Innovative designs and efficiencies of wastewater treatment wetlands. 7. The modeling of hydrological and/or pollutant dynamics in wetland systems. 8. The ecohydrology of wetlands. 9. The role of wetlands in the global carbon cycle. 10. Impacts of climate change and human activities on wetland hydrology and water resources. Recognizing that hydrological and biogeochemical processes are basically coupled in wetlands and their landscapes, manuscripts that report their interactions are particularly welcome.
Chinese Water Systems
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Author : Agnes Sachse
language : en
Publisher: Springer
Release Date : 2018-11-03
Chinese Water Systems written by Agnes Sachse and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-03 with Science categories.
This volume addresses the latest results of the Major Water Program of the Chinese Government which aims at the restoration of polluted water environments and sustainable management of water resources in China. It specifically summarizes the results of the BMBF-CLIENT project “Management of Water Resources in Urban Catchments” and the related MoST project “Key Technologies and Management Modes for the Water Environmental Rehabilitation of a Lake City from the Catchment Viewpoint” in Chaohu. The project is conducted by the Helmholtz-Centre for Environmental Research UFZ, Technische Universität Dresden, German and Chinese companies (WISUTEC, AMC, bbe Moldaenke, itwh, OpenGeoSys e.V., HC System and EWaters) in close cooperation with Tongji University, Nanjing Institute of Geography and Limnology of Academy of Sciences, Institute for Hydrobiology of the Chinese Academy of Sciences and the Chaohu Lake Management Authority. The book explains the development of concepts and solutions for sustained water quality improvement in Chaohu, combining urban water resource management, decentralized sanitation solutions, methods in water quality assurance, environmental information systems and groundwater modeling.
Addressing China S Growing Water Shortages And Associated Social And Environmental Consequences
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Author : Zmarak Shalizi
language : en
Publisher: World Bank Publications
Release Date : 2006
Addressing China S Growing Water Shortages And Associated Social And Environmental Consequences written by Zmarak Shalizi and has been published by World Bank Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with China categories.
"China has experienced a wide-scale and rapid transformation from an agricultural based economy to the manufacturing workshop of the world. The associated relocation of the population from relatively low density rural areas to very high density urban areas is having a significant impact on the quantity and quality of water available as inputs into the production and consumption process, as well as the ability of the water system to absorb and neutralize the waste byproducts deposited into it. Water shortages are most severe in the north of the country, where surface water diversion is excessive and groundwater is being depleted. In addition, the quality of water is deteriorating because of pollution, thereby aggravating existing water shortages. The biggest challenge ahead will be for national and local governments to craft policies and rules within China's complex cultural and legal administrative system that provide incentives for users to increase efficiency of water use, and for polluters to clean up the water they use and return clean water to stream flows. Using a standard public economics framework, water requirements for public goods-such as ecosystem needs-should be set aside first, before allocating property rights in water (to enable water markets to function and generate efficient allocation signals). Even then, water markets will have to be regulated to ensure public goods, such as public health, are not compromised. Until water markets are implemented, staying the course on increasing water and wastewater prices administratively and encouraging water conservation are necessary to reduce the wasting of current scarce water resources, as well as the new water supplies to be provided in the future. "--World Bank web site.
Addressing China S Water Scarcity
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Author :
language : en
Publisher: World Bank Publications
Release Date : 2009
Addressing China S Water Scarcity written by and has been published by World Bank Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Nature categories.
This report reviews China's water scarcity situation, assesses the policy and institutional requirements for addressing it, and recommends key areas for strengthening and reform. It is a synthesis of the main findings and recommendations from analytical work and case studies prepared under the World Bank Analytical and Advisory Assistance (AAA) program entitled 'Addressing China's Water Scarcity: from Analysis to Action.' These studies focus on several strategically important thematic areas for China where additional research was needed, as identified by the research team and advisory group based on a review of pressing issues. These areas are governance, water rights, pricing, ecological compensation, pollution control, and emergency response. The approach has been to evaluate Chinese and international experience to identify policy and institutional factors that have proven effective in promoting the adoption of water conservation and pollution reduction technologies. The research was based on literature reviews, qualitative and quantitative policy analyses, household surveys, field trips, and case studies to develop feasible recommendations for a plan of action based on realities on the ground.