Water Resource And The Aquatic Environment
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Water Resource And The Aquatic Environment
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Author : J. M. C K. Jayawardana
language : en
Publisher: Nova Science Publishers
Release Date : 2016
Water Resource And The Aquatic Environment written by J. M. C K. Jayawardana and has been published by Nova Science Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Business & Economics categories.
One of the main challenges faced by humans today is finding a balance between economic development of respective countries and sustainable utilisation of Earths resources. With the increase in the human population, demand for water resources is increasing globally. One of the challenges for water conservation in the future is the sustainability of current and future water resource allocation. Finding a balance between what is needed by humans and what is needed in the environment is an important step in the sustainability of water resources. With this in mind, sustainable utilisation of water resources, and conservation and management of aquatic ecosystems on Earth is an essential step towards the sustainable management of global water resources. This book discusses the current status of water resources on Earth and challenges water resource conservation in the first chapter. The second chapter of the book describes the physical, chemical and biological properties of water, and the biological indicators that can be used as water quality indicators. The third chapter of the book discusses how water becomes polluted, factors contributing to water pollution, as well as types and sources of water pollutants. The fourth chapter discusses the importance of water quality monitoring programmes and the methods of water quality monitoring programmes. Chapters Five and Six discuss the characteristics of lotic and lentic systems, factors affecting lotic and lentic systems and possible management options for each category. Chapter Seven discusses the aspects related to watershed management and water pollution control. The final chapter discusses agricultural and urban watershed management options, common issues related to their management, and strategies to reduce waste generation and pollution control.
Introduction To Water Resources And Environmental Issues
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Author : Karrie Lynn Pennington
language : en
Publisher: Cambridge University Press
Release Date : 2021-08-19
Introduction To Water Resources And Environmental Issues written by Karrie Lynn Pennington and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-19 with Business & Economics categories.
Thoroughly updated and expanded new edition introduces students to the complex world of water resources and environmental issues.
Water Resources
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Author : Joseph Holden
language : en
Publisher: Routledge
Release Date : 2013-10-01
Water Resources written by Joseph Holden and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-01 with Nature categories.
The world faces huge challenges for water as population continues to grow, as emerging economies develop and as climate change alters the global and local water cycle. There are major questions to be answered about how we supply water in a sustainable and safe manner to fulfil our needs, while at the same time protecting vulnerable ecosystems from disaster. Water Resources: An Integrated Approach provides students with a comprehensive overview of both natural and socio-economic processes associated with water. The book contains chapters written by 20 specialist contributors, providing expert depth of coverage to topics. The text guides the reader through the topic of water starting with its unique properties and moving through environmental processes and human impacts upon them including the changing water cycle, water movement in river basins, water quality, groundwater and aquatic ecosystems. The book then covers management strategies for water resources, water treatment and re-use, and the role of water in human health before covering water economics and water conflict. The text concludes with a chapter that examines new concepts such as virtual water that help us understand current and future water resource use and availability across interconnected local and global scales. This book provides a novel interdisciplinary approach to water in a changing world, from an environmental change perspective and inter-related social, political and economic dimensions. It includes global examples from both the developing and developed world. Each chapter is supplemented with boxed case studies, end of chapter questions, and further reading, as well as a glossary of terms. The text is richly illustrated throughout with over 150 full colour diagrams and photos.
Water Resources
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Author : Joseph Holden
language : en
Publisher: Routledge
Release Date : 2013-10-01
Water Resources written by Joseph Holden and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-01 with Nature categories.
The world faces huge challenges for water as population continues to grow, as emerging economies develop and as climate change alters the global and local water cycle. There are major questions to be answered about how we supply water in a sustainable and safe manner to fulfil our needs, while at the same time protecting vulnerable ecosystems from disaster. Water Resources: An Integrated Approach provides students with a comprehensive overview of both natural and socio-economic processes associated with water. The book contains chapters written by 20 specialist contributors, providing expert depth of coverage to topics. The text guides the reader through the topic of water starting with its unique properties and moving through environmental processes and human impacts upon them including the changing water cycle, water movement in river basins, water quality, groundwater and aquatic ecosystems. The book then covers management strategies for water resources, water treatment and re-use, and the role of water in human health before covering water economics and water conflict. The text concludes with a chapter that examines new concepts such as virtual water that help us understand current and future water resource use and availability across interconnected local and global scales. This book provides a novel interdisciplinary approach to water in a changing world, from an environmental change perspective and inter-related social, political and economic dimensions. It includes global examples from both the developing and developed world. Each chapter is supplemented with boxed case studies, end of chapter questions, and further reading, as well as a glossary of terms. The text is richly illustrated throughout with over 150 full colour diagrams and photos.
Water
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Author : Ian Prosser
language : en
Publisher: CSIRO
Release Date : 2011
Water written by Ian Prosser and has been published by CSIRO this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Business & Economics categories.
The book covers the status of Australia.s water resources and their future prospects, the many values we hold for water, and the potential for using water more effectively to meet the growing demands of cities, farmers, industries, and the environment.
Water Resource And The Aquatic Environment
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Author : J. M. C. K. Jayawardana
language : en
Publisher: Nova Science Publishers
Release Date : 2016
Water Resource And The Aquatic Environment written by J. M. C. K. Jayawardana and has been published by Nova Science Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Science categories.
Dr J.M.C.K Jayawardana is a senior lecturer attached to the Department of Natural Resources, Faculty of Applied Sciences, Sabaragamuwa University of Sri Lanka. She completed her Bachelor's degree at the University of Sri Jayawardanapura, Sri Lanka specialized in the field of Zoology. She obtained her MPhil degree from the University of Peradeniya, Sri Lanka in the area of Aquatic Resource Management and subsequently she obtained her PhD in Environmental Management from the University of Ballarat, Victoria, Australia in 2007. Her major area of specialization is Aquatic ecology and she is currently involved in many research projects related to areas of catchment management, stream health assessment and aquatic environment management. She has been serving as a University lecturer for twenty years and supervised several undergraduate and postgraduate students and involved in several research projects in the area of Environmental sciences. She has published her work in several international as well as nationally reputed journals and presented in many international and national conferences. Book Description: One of the main challenges faced by humans today is finding a balance between economic development of respective countries and sustainable utilization of Earth's resources. With the increase in the human population, demand for water resources is increasing globally. One of the challenges for water conservation in the future is the sustainability of current and future water resource allocation. Finding a balance between what is needed by humans and what is needed in the environment is an important step in the sustainability of water resources. With this in mind, sustainable utilization of water resources, and conservation and management of aquatic ecosystems on Earth is an essential step towards the sustainable management of global water resources. This book discusses the current status of water resources on Earth and challenges water resource conservation in the first chapter. The second chapter of the book describes the physical, chemical and biological properties of water, and the biological indicators that can be used as water quality indicators. The third chapter of the book discusses how water becomes polluted, factors contributing to water pollution, as well as types and sources of water pollutants. The fourth chapter discusses the importance of water quality monitoring programmes and the methods of water quality monitoring programmes. Chapters Five and Six discuss the characteristics of lotic and lentic systems, factors affecting lotic and lentic systems and possible management options for each category. Chapter Seven discusses the aspects related to watershed management and water pollution control. The final chapter discusses agricultural and urban watershed management options, common issues related to their management, and strategies to reduce waste generation and pollution control. Target Audience: This book is recommended for undergraduate and postgraduate students who are following course modules of Limnology, Aquatic resource management and Environmental sciences and also for the professionals who are working in the field of Aquatic resource management.
Water Ecosystem Services
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Author : Julia Martin-Ortega
language : en
Publisher: Cambridge University Press
Release Date : 2015-03-26
Water Ecosystem Services written by Julia Martin-Ortega and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-03-26 with Business & Economics categories.
This book uses ecosystem services-based approaches to address major global and regional water challenges, for researchers, students, and policy makers.
Water Resources
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Author : Shimon C. Anisfeld
language : en
Publisher: Island Press
Release Date : 2011-01-03
Water Resources written by Shimon C. Anisfeld and has been published by Island Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-01-03 with Science categories.
In this concise introduction to water resources, Shimon Anisfeld explores the fundamental interactions between humans and water, including drinking, sanitation, irrigation, and power production. The book familiarizes students with the current water crisis and with approaches for managing this essential resource more effectively in a time of rapid environmental and social change. Anisfeld addresses both human and ecological problems, including scarcity, pollution, disease, flooding, conflicts over water, and degradation of aquatic ecosystems. In addition to providing the background necessary to understand each of these problems, the book discusses ways to move towards better management and addresses the key current debates in the water policy field. In the past, water development has often proceeded in a single-sector fashion, with each group of users implementing its own plans without coordination with other groups, resulting in both conflict and inefficiency. Now, Anisfeld writes, the challenge of water management is figuring out how to balance all the different demands for water, from sanitation to energy generation to ecosystem protection. For inquiring students of any level, Water Resources provides a comprehensive one-volume guide to a complex but vital field of study.
Water Quality For Ecosystem And Human Health
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Author : Geneviève M. Carr
language : en
Publisher: UNEP/Earthprint
Release Date : 2008
Water Quality For Ecosystem And Human Health written by Geneviève M. Carr and has been published by UNEP/Earthprint this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Business & Economics categories.
This document is intended to provide an overview of the major components of surface and ground water quality and how these relate to ecosystem and human health. Local, regional and global assessments of water quality monitoring data are used to illustrate key features of aquatic environments, and to demonstrate how human activities on the landscape can influence water quality in both positive and negative ways. Clear and concise background knowledge on water quality can serve to support other water assessments.
Water Resource Systems Planning And Management
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Author : Daniel P. Loucks
language : en
Publisher: Springer
Release Date : 2017-03-02
Water Resource Systems Planning And Management written by Daniel P. Loucks and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-02 with Technology & Engineering categories.
This book is open access under a CC BY-NC 4.0 license. This revised, updated textbook presents a systems approach to the planning, management, and operation of water resources infrastructure in the environment. Previously published in 2005 by UNESCO and Deltares (Delft Hydraulics at the time), this new edition, written again with contributions from Jery R. Stedinger, Jozef P. M. Dijkman, and Monique T. Villars, is aimed equally at students and professionals. It introduces readers to the concept of viewing issues involving water resources as a system of multiple interacting components and scales. It offers guidelines for initiating and carrying out water resource system planning and management projects. It introduces alternative optimization, simulation, and statistical methods useful for project identification, design, siting, operation and evaluation and for studying post-planning issues. The authors cover both basin-wide and urban water issues and present ways of identifying and evaluating alternatives for addressing multiple-purpose and multi-objective water quantity and quality management challenges. Reinforced with cases studies, exercises, and media supplements throughout, the text is ideal for upper-level undergraduate and graduate courses in water resource planning and management as well as for practicing planners and engineers in the field.