Download or read book How Market Based Water Allocation Can Improve Water Use Efficiency in the Aral Sea Basin written by Maksud Bekchanov and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increasing water demand due to population growth, irrigation expansion, industrial development, and the need for ecosystem improvements under mounting investment costs for developing new water sources calls for the efficient, equitable and sustainable management of water resources. This is particularly essential in the Aral Sea Basin (ASB) where ineffective institutions are the primary reason of intersectoral and inter-state water sharing conflicts and lack of sufficient investments for improving water use efficiency. This study examined market-based water allocation as an alternative option to the traditional administrative allocation to deal with water scarcity issues in the ASB. Potential economic gains of tradable water use rights were analyzed based on a newly constructed integrated hydro-economic river basin management model. The analysis differentiates between inter-catchment and intra-catchment water trading. The former does not consider any restrictions on water trading whereas the latter is based on the assumption that water trading is more likely to happen between neighboring water users located within the same catchment area. The analyses show that compared to fixed water allocation, inter-catchment water trading can improve basin-wide benefits by US$ 373 and US$ 476 million depending on water availability. Similarly, additional gains of US$ 259 to US$ 339 million are estimated under intra-catchment water trading depending on relative water availability. Trading gains are higher under drier conditions. However, water trading carries a series of transaction costs. We find that transaction costs exceeding US$0.05 per m3 of water traded wipe out the economic potential for water trading. Enforcement of the rule of law, infrastructural improvements, participation of representatives of all water stakeholders in decision making processes, and friendly relationships among the riparian countries are suggested as means for reducing transaction costs of water trading contracts.
Download or read book Water Allocation Mechanisms written by Ariel Dinar and published by World Bank Publications. This book was released on 1997 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Markets for Water written by K. William Easter and published by American Mathematical Soc.. This book was released on 1998-09-30 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Markets for Water: Potential and Performance dispels many of the myths surrounding water markets and gives readers a comprehensive picture of the way that markets have developed in different parts of the world. It is possible, for example, for a water market to fail, and for the transaction costs in water markets to be excessive. Too often water trading is banned because the water resources have been developed with public funds and the water agencies do not want to lose control over water. There is also a concern that poor farmers or households will be disadvantaged by water trading. These concerns about public resources and the poor are not very different from those that have been voiced in the past about land sales. The problem is that in many cases the poor already have limited access to resources, but this limit is not due to water trading. In fact, water trading is likely to expand the access to water for many small-scale farmers. Markets for Water: Potential and Performance provides an analytical framework for water market establishment. It develops the necessary conditions for water markets and illustrates how they can improve both water management and economic efficiency. Finally, the book gives readers an up-to-date picture of what we have learned about water markets in a wide range of countries, from the US to Chile and India.
Download or read book Water Resources Allocation written by Organisation for Economic Co-Operation and Development (OECD) and published by IWA Publishing. This book was released on 2015-05-15 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water resources allocation determines who is able to use water resources, how, when and where. It directly affects the value (economic, ecological, socio-cultural) that individuals and society obtain from water resources. This report overviews how allocation works in a range of countries and how the performance of allocation arrangements can be improved to adjust to changing conditions. Capturing information from 27 OECD countries and key partner economies, the report presents key findings from the OECD Survey of Water Resources Allocation and case studies of successful allocation reform. It provides practical policy guidance for water allocation in the form of a "health check", which can be used to assess the performance of current arrangements and manage the transition to improved regimes.
Download or read book Management of Water Resources written by Musa Asad and published by World Bank Publications. This book was released on 1999-01-01 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Although procedures for pricing "retail" distribution have been established for a long time, methods for pricing bulk or "wholesale" water supplies are still evolving." How to finance the infrastructure and service of bulk water supply, and how to use pricing to achieve efficient allocation and use of water as a resource are the central issues that emerge from discussions about bulk water pricing. Efficiency will lead to allocating water resources better, reducing water losses caused by poor maintenance of the supply systems, and increased monitoring of water quality. At first glance, Brazil may not appear to be a relevant country from which to draw lessons in distributing scarce water resources, since it contains 12 percent of the world's fresh water supply. However, with its vast territory and issues of regional drought and population explosion, Brazil provides a unique environment in which to demonstrate how adequate pricing of bulk water on a regional level can help allocate water efficiently. This paper offers a framework for bulk water pricing reform and examines the lessons from recent analytical work and practice in Brazil, as well as relevant international experience. It then offers recommendations for the development of both water pricing and allocation policies to facilitate continued implementation of bulk water pricing in Brazil.
Download or read book The Aral Sea Basin written by Stefanos Xenarios and published by Routledge. This book was released on 2019-09-17 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers the first multidisciplinary overview of water resources issues and management in the Aral Sea Basin, covering both the Amu Darya and Syr Darya River Basins. The two main rivers of Amu Darya and Syr Darya and their tributaries comprise the Aral Sea Basin area and are the lifeline for about 70 million inhabitants in Central Asia. Written by regional and international experts, this book critically examines the current state, trends and future of water resources management and development in this major part of the Central Asia region. It brings together insights on the history of water management in the region, surface and groundwater assessment, issues of transboundary water management and environmental degradation and restoration, and an overview of the importance of water for the key economic sectors and overall socio-economic development of Central Asian countries, as well as of hydro politics in the region. The book also focusses on the future of water sector development in the Basin, including a review of local and international actors, as well as an analysis of the current status and progress towards the Sustainable Development Goals by Basin countries. The book will be essential reading for those interested in sea basin management, environmental policy in Central Asia and water resource management more widely. It will also act as a reference source for decision-makers in state agencies, as well as a background source of information for NGOs.
Download or read book Efficient Water Allocation and Water Conservation Policy Modeling in the Aral Sea Basin written by Maksud Bekchanov and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Efficient Water Allocation and Water Conservation in the Aral Sea Basin written by Maksud Bekchanov and published by . This book was released on 2014 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Markets written by Wheeler, Sarah A. and published by Edward Elgar Publishing. This book was released on 2021-08-27 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exploring water scarcity issues in light of the growing crisis in global water management, this book examines the applicability of water markets. It provides an overview and understanding of the presence of water markets across the globe, analysing the ways in which different countries and regions are grappling with water scarcity.
Download or read book Water Markets for the 21st Century written by K. William Easter and published by Springer. This book was released on 2014-07-30 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book evaluates the history, the present and the future of water markets on 5 continents, beginning with the institutional underpinnings of water markets and factors influencing transaction costs. The book examines markets in seven countries and three different U.S. states, ranging from village-level water markets in Oman to basin wide formal water markets in Australia's Murray-Darling River basin. Introductory chapters on the background of water markets and on transaction costs and policy design are followed by chapter length discussion of water markets as an adaptive response to climate change and of supply reliability in a changing climate. Case studies describe a variety of facets of the design and function of markets around the world: California, Chile, Spain, Oman, Australia, Canada, India and China. In analyzing these real-world examples of markets, the contributors explore water rights and trading of rights between agricultural and urban sectors and the principles and function of option markets. They discuss different sized approaches, from large scale, ministry-level administration of markets to informal arrangements among farmers in the same village, or groups of villages which allocate water without large investment in management and infrastructure. Discussion includes questions of why water market practices have not expanded more rapidly in arid places. The book discusses mechanisms for resolving conflicts between water rights holders as well as between water right holders and third parties impacted by water trades and whether or not public ownership of water rights or use rights should trump private ownership and under what condition. Also covered are new and expanding categories of water use, beyond human consumption, agriculture and industry to new technologies ranging from extracting natural gas from shale to producing biofuels. The book concludes with suggestions for future water markets and offers a realistic picture of how they might change water use and distribution practices going forward.
Download or read book Water Trading and Global Water Scarcity written by Josefina Maestu and published by Routledge. This book was released on 2013 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water scarcity is an increasing problem in many parts of the world, yet conventional supply-side economics and management are insufficient to deal with it. One of the key water management options for water demand is water trading. This book explores the role of water trading, as an instrument of integrated water resources management.
Download or read book Management Of Transboundary Water Resources Under Scarcity A Multidisciplinary Approach written by Ariel Dinar and published by World Scientific. This book was released on 2017-03-17 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water scarcity due to climate change, population growth, and economic development is a critical issue in many semi-arid and arid regions around the world. Water scarcity is especially critical in regions where water is shared by several riparian states and used for competing purposes (irrigation, domestic, industry, environment, and hydropower). There is evidence that water scarcity may give rise to conflicts among the riparian states that share water basins. At the same time, there is evidence that proper arrangements among riparian states create a basis for cooperation, which is a necessary condition for economic development, food production, environmental sustainability, and poverty reduction. This book presents a collection of work presented by a group of academics and policy experts dealing with the impact of water scarcity and variability on the ability to jointly manage shared water and the derived welfare of international states and nations sharing international river basins, consisting of economics, technology, law and institutions, geography, and international relations.The book covers theoretical aspects of management of transboundary water as well as case studies from hotspots around the world. The unique aspect of this book is the multidisciplinary nature of the chapters, reflecting a new field of research that will gain popularity as water scarcity will increase over time and across regions.The chapters from the book were presented at the 'Management of Transboundary Water Resources under Scarcity: Perspectives on Agriculture and Food Security' workshop held at The Hebrew University of Jerusalem, Israel, from June 22 to 23, 2015.
Download or read book Integrated Water Resources Management Concept Research and Implementation written by Dietrich Borchardt and published by Springer. This book was released on 2016-04-19 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the concept, contemporary research efforts and the implementation of Integrated Water Resources Management (IWRM). The IWRM concept was established as an international guiding water management paradigm in the early 1990ies and has become a vital approach to solving the problems associated with the topic of water. The book summarizes fourteen comprehensive IWRM research projects with worldwide coverage and analyses their motivations, settings, approaches and implementation of results. Aiming to be an up-to-date interdisciplinary scientific reference, this book provides a comprehensive theoretical and empirical analysis of contemporary IWRM research, examples of science based implementations and a synthesis of the lessons learnt. It concludes with some major future challenges, the solving of which will further strengthen the IWRM concept.
Download or read book Water Allocation Challenges in Rural River Basins written by Don K. Weragala and published by . This book was released on 2010 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation evaluates the water allocation challenges in the rural river basins of the developing world, where demands are growing and the supply is limited. While many of these basins have yet to reach the state of closure, their water users are already experiencing water shortages. Agricultural crop production in rural river basins of the developing world plays a major role in ensuring food security. However, irrigation as the major water consumer in these basins has low water use efficiency. As water scarcity grows, the need to maximize economic gains by reallocating water to more efficient uses becomes important. Water allocation decisions must be made considering the social economic and environmental conditions of the developing world. The purpose of this dissertation is to identify water allocation strategies that satisfy the above conditions, in the example of the Walawe River basin in Sri Lanka. In this dissertation three manuscripts are presented. The first manuscript takes a broad view of the current water allocation situation. The second manuscript develops a methodology to analyze water allocation under a priority-based approach with the use of network flow simulation techniques. The third manuscript analyzes the water supply demand situation in the basin under future climatic conditions. The major findings of this study suggest that: (1) while up to 44% of water is still available for use, seasonality of inflows, poor water management, physical infrastructure deficiencies, and other socioeconomic factors contribute to the irrigation deficits in the Walawe basin; (2) prioritizing irrigation over hydropower generation increases supply reliability by 21% in the Walawe irrigation system IRR 1. The corresponding annual loss in power output in less than 0.5%. Prioritizing the left bank irrigation area in system IRR 2 increases the economic gains from crop yields by US $1 million annually; (3) an increase of water use efficiency between 30-50% in agriculture can mitigate all water deficits in agriculture, urban water supply and industrial sectors; (4) the predicted 25% increase of rainfall over the Walawe basin in the 2050's allows for 43% increase in hydropower generation (with changes to power generation mode) and 3-16 % reduction in irrigation requirements; (5) network flow simulation techniques can be successfully used to evaluate different demand management strategies and improvements to the priority-based water allocation method.
Download or read book Strategic Water Management International Experience and Practices Vol II Basin Water Allocation Planning written by and published by UNESCO. This book was released on 2013 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water Policy written by P. Howsam and published by CRC Press. This book was released on 1996-09-19 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines some of the successes and failures of actual implementation of modern water policy options in the light of the principles and concepts which have emerged from the Rio Earth Summit, the Dublin Statement and other international consensus. The book attempts to share real practical experience at all levels: local, regional, national and international, emphasising the co-operation between different professions and sectors that must take place to ensure adequate supplies of fresh water in future.
Download or read book Water Allocation and Use Efficiency in the Bay of Plenty Region written by Glenys Kroon and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: ''Water allocation and use data for the Bay of Plenty region indicates there are significant differencesbetween consented allocation and actual use, even during peak irrigation periods in a very dry year.Low levels of use compared to allocation highlight opportunities to achieve more efficient outcomesfor water allocation''--Page 3.
