FEFLOW

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Publisher : Springer Science & Business Media
ISBN 13 : 364238739X
Total Pages : 996 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis FEFLOW by : Hans-Jörg G. Diersch

Download or read book FEFLOW written by Hans-Jörg G. Diersch and published by Springer Science & Business Media. This book was released on 2013-11-22 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt: FEFLOW is an acronym of Finite Element subsurface FLOW simulation system and solves the governing flow, mass and heat transport equations in porous and fractured media by a multidimensional finite element method for complex geometric and parametric situations including variable fluid density, variable saturation, free surface(s), multispecies reaction kinetics, non-isothermal flow and multidiffusive effects. FEFLOW comprises theoretical work, modeling experiences and simulation practice from a period of about 40 years. In this light, the main objective of the present book is to share this achieved level of modeling with all required details of the physical and numerical background with the reader. The book is intended to put advanced theoretical and numerical methods into the hands of modeling practitioners and scientists. It starts with a more general theory for all relevant flow and transport phenomena on the basis of the continuum approach, systematically develops the basic framework for important classes of problems (e.g., multiphase/multispecies non-isothermal flow and transport phenomena, discrete features, aquifer-averaged equations, geothermal processes), introduces finite-element techniques for solving the basic balance equations, in detail discusses advanced numerical algorithms for the resulting nonlinear and linear problems and completes with a number of benchmarks, applications and exercises to illustrate the different types of problems and ways to tackle them successfully (e.g., flow and seepage problems, unsaturated-saturated flow, advective-diffusion transport, saltwater intrusion, geothermal and thermohaline flow).

Enhanced Characterization and Representation of Flow Through Karst Aquifers

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Publisher : American Water Works Association
ISBN 13 : 1583214895
Total Pages : 105 pages
Book Rating : 4.5/5 (832 download)

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Book Synopsis Enhanced Characterization and Representation of Flow Through Karst Aquifers by : Scott L. Painter

Download or read book Enhanced Characterization and Representation of Flow Through Karst Aquifers written by Scott L. Painter and published by American Water Works Association. This book was released on 2006 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research report summaries and details the first year of work on a multi-year karst modeling project organized to develop enhanced groundwater modeling capabilities that can be used to effectively manage karst aquifers. Discussed are the three key considerations for modeling karst systems were identified: representation of conduits in flow models, representation of flow dynamics in conduits, and representation of partially filled conduits and the numerical experiments used to identify the limitations and advantages of the three general representations of conduits within groundwater models. A new dual-conductivity MODFLOW-2000 package (DCM) was developed for testing the dual-conductivity approach. A turbulence model was added, the software was validated using simple benchmark problems, and code documentation was completed. Simultaneous demonstrations showed that the modeling tool can be successfully applied in complex applications.

Coastal Hydrology and Processes

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Publisher : Water Resources Publication
ISBN 13 : 9781887201469
Total Pages : 542 pages
Book Rating : 4.2/5 (14 download)

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Book Synopsis Coastal Hydrology and Processes by : American Institute of Hydrology. Meeting

Download or read book Coastal Hydrology and Processes written by American Institute of Hydrology. Meeting and published by Water Resources Publication. This book was released on 2006 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Reviving the Dying Giant

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Publisher : Springer
ISBN 13 : 3319549227
Total Pages : 268 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Reviving the Dying Giant by : Shahrooz Mohajeri

Download or read book Reviving the Dying Giant written by Shahrooz Mohajeri and published by Springer. This book was released on 2017-06-07 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the results of an interdisciplinary research project that was set up to introduce Integrated Water Resources Management (IWRM) at the Zayandeh Rud, Central Iran’s most important river. As a result of climate change and a missing overall concept for sustainably managing water resources, the river has repeatedly dried up in recent years. Not only has water stress led to severe conflicts among the water using sectors and neighboring provinces, it also threatens important ecosystems in the region. Thus, the joint development of an IWRM concept for the Zayandeh Rud catchment was the main objective of the project. Comprehensive technological and non-technological measures – ranging from wastewater reuse to capacity development – were adjusted to local conditions and implemented in order to initiate an integrated, iterative IWRM process. The design of a technology-based Water Management Tool (WMT) served as the connective link to create trust, cooperation and coordination among the stakeholders and institutions.

Environmental Geology

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Publisher : Springer Science & Business Media
ISBN 13 : 3540746714
Total Pages : 1357 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Environmental Geology by : Klaus Knödel

Download or read book Environmental Geology written by Klaus Knödel and published by Springer Science & Business Media. This book was released on 2007-12-31 with total page 1357 pages. Available in PDF, EPUB and Kindle. Book excerpt: This illustrated handbook describes a broad spectrum of methods in the fields of remote sensing, geophysics, geology, hydrogeology, geochemistry, and microbiology designed to investigate landfill, mining and industrial sites. The descriptions provide information about the principle of the methods, applications and fundamentals. This handbook also deals with the stepwise procedure for investigating sites and common problems faced in efficient implementation of field operations.

Review of the Edwards Aquifer Habitat Conservation Plan

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Publisher : National Academies Press
ISBN 13 : 0309451558
Total Pages : 177 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Review of the Edwards Aquifer Habitat Conservation Plan by : National Academies of Sciences, Engineering, and Medicine

Download or read book Review of the Edwards Aquifer Habitat Conservation Plan written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-05-07 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Edwards Aquifer in south-central Texas is the primary source of water for one of the fastest growing cities in the United States, San Antonio, and it also supplies irrigation water to thousands of farmers and livestock operators. It is also is the source water for several springs and rivers, including the two largest freshwater springs in Texas that form the San Marcos and Comal Rivers. The unique habitat afforded by these spring-fed rivers has led to the development of species that are found in no other locations on Earth. Due to the potential for variations in spring flow caused by both human and natural causes, these species are continuously at risk and have been recognized as endangered under the federal Endangered Species Act(ESA). In an effort to manage the river systems and the aquifer that controls them, the Edwards Aquifer Authority and stakeholders have developed a Habitat Conservation Plan (HCP). The HCP seeks to effectively manage the river-aquifer system to ensure the viability of the ESA-listed species in the face of drought, population growth, and other threats to the aquifer. The National Research Council was asked to assist in this process by reviewing the activities around implementing the HCP. Review of the Edwards Aquifer Habitat Conservation Plan: Report 2 reviews the progress in implementing the recommendations from the Committee's first report, seeking to clarify and provide additional support for implementation efforts where appropriate. The current report also reviews selected Applied Research projects and minimization and mitigation measures to help ensure their effectiveness in benefiting the listed species.

Advances in Hydroinformatics

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Publisher : Springer Nature
ISBN 13 : 9811554366
Total Pages : 1056 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Advances in Hydroinformatics by : Philippe Gourbesville

Download or read book Advances in Hydroinformatics written by Philippe Gourbesville and published by Springer Nature. This book was released on 2020-07-25 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book features a collection of extended papers based on presentations given at the SimHydro 2019 conference, held in Sophia Antipolis in June 2019 with the support of French Hydrotechnic Society (SHF), focusing on “Which models for extreme situations and crisis management?” Hydraulics and related disciplines are frequently applied in extreme situations that need to be understood accurately before implementing actions and defining appropriate mitigation measures. However, in such situations currently used models may be partly irrelevant due to factors like the new physical phenomena involved, the scale of the processes, and the hypothesis included in the different numerical tools. The availability of computational resources and new capacities like GPU offers modellers the opportunity to explore various approaches to provide information for decision-makers. At the same time, the topic of crisis management has sparked interest from stakeholders who need to share a common understanding of a situation. Hydroinfomatics tools can provide essential information in crises; however, the design and integration of models in decision-support systems require further development and the engagement of various communities, such as first responders. In this context, methodologies, guidelines and standards are more and more in demand in order to ensure that the systems developed are efficient and sustainable. Exploring both the limitations and performance of current models, this book presents the latest developments based on new numerical schemes, high-performance computing, multiphysics and multiscale methods, as well as better integration of field-scale model data. As such, it will appeal to practitioners, stakeholders, researchers and engineers active in this field.

Review of the Edwards Aquifer Habitat Conservation Plan

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Publisher : National Academies Press
ISBN 13 : 0309368901
Total Pages : 186 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis Review of the Edwards Aquifer Habitat Conservation Plan by : National Research Council

Download or read book Review of the Edwards Aquifer Habitat Conservation Plan written by National Research Council and published by National Academies Press. This book was released on 2015-06-10 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Edwards Aquifer in south-central Texas is the primary source of water for one of the fastest growing cities in the United States, San Antonio, and it also supplies irrigation water to thousands of farmers and livestock operators. It is also is the source water for several springs and rivers, including the two largest freshwater springs in Texas that form the San Marcos and Comal Rivers. The unique habitat afforded by these spring-fed rivers has led to the development of species that are found in no other locations on Earth. Due to the potential for variations in spring flow caused by both human and natural causes, these species are continuously at risk and have been recognized as endangered under the federal Endangered Species Act (ESA). In an effort to manage the river systems and the aquifer that controls them, the Edwards Aquifer Authority and stakeholders have developed a Habitat Conservation Plan (HCP). The HCP seeks to effectively manage the river-aquifer system to ensure the viability of the ESA-listed species in the face of drought, population growth, and other threats to the aquifer. The National Research Council was asked to assist in this process by reviewing the activities around implementing the HCP. Review of the Edwards Aquifer Habitat Conservation Plan: Report 1 is the first stage of a three-stage study. This report reviews the scientific efforts that are being conducted to help build a better understanding of the river-aquifer system and its relationship to the ESA-listed species. These efforts, which include monitoring and modeling as well as research on key uncertainties in the system, are designed to build a better understanding of how best to manage and protect the system and the endangered species. Thus, the current report is focused specifically on a review of the hydrologic modeling, the ecological modeling, the water quality and biological monitoring, and the Applied Research Program. The fundamental question that Review of the Edwards Aquifer Habitat Conservation Plan: Report 1 addresses is whether the scientific initiatives appropriately address uncertainties and fill knowledge gaps in the river-aquifer system and the species of concern. It is hoped that the successful completion of these scientific initiatives will ultimately lead the Edwards Aquifer Authority to an improved understanding of how to manage the system and protect these species.

100 Volumes of 'Notes on Numerical Fluid Mechanics'

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Publisher : Springer Science & Business Media
ISBN 13 : 3540708057
Total Pages : 507 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis 100 Volumes of 'Notes on Numerical Fluid Mechanics' by : Ernst Heinrich Hirschel

Download or read book 100 Volumes of 'Notes on Numerical Fluid Mechanics' written by Ernst Heinrich Hirschel and published by Springer Science & Business Media. This book was released on 2009-05-19 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a book that will be required reading for engineers, physicists, and computer scientists, the editors have collated a number of articles on fluid mechanics, written by some of the world’s leading researchers and practitioners in this important subject area.

Urban Water Resources Toolbox

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Publisher : IWA Publishing
ISBN 13 : 1843391384
Total Pages : 311 pages
Book Rating : 4.8/5 (433 download)

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Book Synopsis Urban Water Resources Toolbox by : Leif Wolf

Download or read book Urban Water Resources Toolbox written by Leif Wolf and published by IWA Publishing. This book was released on 2007-01-19 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Holistic but applicable approaches are urgently needed to help plan long-term, cost-effective and sustainable urban water management systems. Groundwater is a central element in the urban water cycle of all cities located on aquifers, yet it remains inadequately integrated into urban water management practices. This book describes holistic approaches for quantification and balancing of urban water and solute fluxes that have been developed by the joint Euro-Australian research project AISUWRS. The new tools comprise a chain of interconnected models that link urban water supply, urban drainage and urban groundwater resources. These include a new sewer exfiltration, model that is based on pipe asset conditions which permits flows to the environment to be estimated. The book provides details on the further processing of this information through the unsaturated zone down to aquifer, where numerical groundwater flow and transport models are applied. Concise documentation is provided on each of the models. The practicability of applying the chain of models was tested by applying it in four case study cities in Australia, Germany, Slovenia and the United Kingdom that have diverse conditions in terms of hydrogeologic setup, climate and data availability. This permitted additional validation by field investigations, including problem-oriented monitoring campaigns aimed at assessing the impact of wastewater practice on groundwater. The book provides guidance and examples of the application of multilevel piezometers, on adapted monitoring strategies, and the use for interpretation purposes of microbiological parameters, pharmaceutical residues and related marker species. The socio-economic analysis in the case study cities sometimes uncovered distinctively different problem perceptions and priorities, both in the groups of experts responsible for the water management and with the remaining stakeholders. The AISUWRS project has developed tools to foster these urgently required deliberation processes. Methodologies for formal sustainability assessment with a triple bottom line background were also elaborated and tested during the case studies. The case studies have shown that the approach is valid and constitutes an important step towards integrated urban water management.

Groundwater-Surface Water Interactions

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Publisher : MDPI
ISBN 13 : 3039289055
Total Pages : 438 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Groundwater-Surface Water Interactions by : Habil. Jörg Lewandowski

Download or read book Groundwater-Surface Water Interactions written by Habil. Jörg Lewandowski and published by MDPI. This book was released on 2020-12-10 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent years have seen a paradigm shift in our understanding of groundwater–surface water interactions: surface water and aquifers were long considered discrete, separate entities; they are now understood as integral components of a surface–subsurface continuum. This book provides an overview of current research advances and innovative approaches in groundwater–surface water interactions. The 20 research articles and 1 communication cover a wide range of thematic scopes, scales, and experimental and modelling methods across different disciplines (hydrology, aquatic ecology, biogeochemistry, and environmental pollution). The book identifies current knowledge gaps and reveals the challenges in establishing standardized measurement, observation, and assessment approaches. It includes current hot topcis with environmental and societal relevance such as eutrophication, retention of legacy, and emerging pollutants (e.g., pharmaceuticals and microplastics), urban water interfaces, and climate change impacts. The book demonstrates the relevance of processes at groundwater–surface water interfaces for (1) regional water balances and (2) quality and quantity of drinking water resources. As such, this book represents the long-awaited transfer of the above-mentioned paradigm shift in understanding of groundwater–surface water interactions from science to practice.

Seawater Intrusion in Coastal Aquifers

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Publisher : Springer Science & Business Media
ISBN 13 : 9401729697
Total Pages : 627 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Seawater Intrusion in Coastal Aquifers by : Jacob Bear

Download or read book Seawater Intrusion in Coastal Aquifers written by Jacob Bear and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coastal aquifers serve as major sources for freshwater supply in many countries around the world, especially in arid and semi-arid zones. Many coastal areas are also heavily urbanized, a fact that makes the need for freshwater even more acute. Coastal aquifers are highly sensitive to disturbances. Inappropriate management of a coastal aquifer may lead to its destruction as a source for freshwater much earlier than other aquifers which are not connected to the sea. The reason is the threat of seawater intrusion. In many coastal aquifers, intrusion of seawater has become one of the major constraints imposed on groundwater utilization. As sea water intrusion progresses, existing pumping wells, especially those close to the coast, become saline and have to be abandoned. Also, the area above the intruding seawater wedge is lost as a source of natural replenishment to the aquifer. Despite the importance of this subject, so far there does not exist a book that integrates our present knowledge of seawater intrusion, its occurrences, physical mechanism, chemistry, exploration by geo physical and geochemical techniques, conceptual and mathematical modeling, analytical and numerical solution methods, engineering measures of combating seawater intrusion, management strategies, and experience learned from case studies. By presenting this fairly comprehensive volume on the state-of-the-art of knowledge and ex perience on saltwater intrusion, we hoped to transfer this body of knowledge to the geologists, hydrologists, hydraulic engineers, water resources planners, managers, and governmental policy makers, who are engaged in the sustainable development of coastal fresh ground water resources.

Recent Developments in Water Resources and Transportation Engineering

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Publisher : Springer Nature
ISBN 13 : 9819929059
Total Pages : 313 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis Recent Developments in Water Resources and Transportation Engineering by : Nidhi Nagabhatla

Download or read book Recent Developments in Water Resources and Transportation Engineering written by Nidhi Nagabhatla and published by Springer Nature. This book was released on 2023-09-01 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprises select proceedings of the International Conference on Trends and Recent Advances in Civil Engineering (TRACE 2022). The book focuses on the latest research works carried out in the area of water resources and transportation engineering. Various topics covered in this book include technological intervention and solution for smart and sustainability in water resources and transportation infrastructure, crop protection, resilience to disaster like flood, hurricane, and drought, traffic congestion, transport planning, green and intelligent transportation infrastructure, etc. The book is useful to researchers and practitioners working in the areas of civil engineering, water resources, and transportation engineering.

Decision Support Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 3642760481
Total Pages : 578 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Decision Support Systems by : Daniel P. Loucks

Download or read book Decision Support Systems written by Daniel P. Loucks and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Research Workshop on Computer-Aided Support Systems for Water Resources, Research and Management held at Ericeira (Portugal), 24-28 September, 1990.

Renewable Energy - Volume 2: Wave, Geothermal, and Bioenergy

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Publisher : Elsevier
ISBN 13 : 0323952127
Total Pages : 387 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Renewable Energy - Volume 2: Wave, Geothermal, and Bioenergy by : Abdul Ghani Olabi

Download or read book Renewable Energy - Volume 2: Wave, Geothermal, and Bioenergy written by Abdul Ghani Olabi and published by Elsevier. This book was released on 2023-10-01 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: Renewable Energy - Volume 2: Wave, Geothermal, and Bioenergy: Definitions, Developments, Applications, Case Studies, and Modelling and Simulation is the next volume in this comprehensive resource for those wanting an extensive reference on these specialized technologies. Providing a structured approach to the emerging technologies and advances in implementation of Geothermal and Biofuels systems, this reference addresses geothermal and biofuel coverage in a logical and accessible arrangement. From definitions to developments in technology and applications, to case studies, modelling examples and lifecycle analysis, this book considers the most requested and desirable practical elements of geothermal and biofuel technologies from an applied perspective. This coordinated approach allows for stand alone, accessible and functioning chapters dedicated to particular energy sources. This is a suitable reference for students and post-doctoral research fellows working on projects related to renewable energy, sustainability and energy system design. Includes in-depth and up-to-date explanations for the latest developments in Marine, Geothermal and Biofuels Uniquely thematically arranged with structured content, for accessible and usable reference material Extensively illustrated and supported by multimedia components, including short videos and slide shows for greater examples and case studies

Natural Water Treatment Systems for Safe and Sustainable Water Supply in the Indian Context: Saph Pani

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Publisher : IWA Publishing
ISBN 13 : 1780408382
Total Pages : 366 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Natural Water Treatment Systems for Safe and Sustainable Water Supply in the Indian Context: Saph Pani by : Thomas Wintgens

Download or read book Natural Water Treatment Systems for Safe and Sustainable Water Supply in the Indian Context: Saph Pani written by Thomas Wintgens and published by IWA Publishing. This book was released on 2016-07-15 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural Water Treatment Systems for Safe and Sustainable Water Supply in the Indian Context is based on the work from the Saph Pani project (Hindi word meaning potable water). The book aims to study and improve natural water treatment systems, such as River Bank Filtration (RBF), Managed Aquifer Recharge (MAR), and wetlands in India, building local and European expertise in this field. The project aims to enhance water resources and water supply, particularly in water stressed urban and peri urban areas in different parts of the Indian sub-continent. This project is co-funded by the European Union under the Seventh Framework (FP7) scheme of small or medium scale focused research projects for specific cooperation actions (SICA) dedicated to international cooperation partner countries. Natural Water Treatment Systems for Safe and Sustainable Water Supply in the Indian Context provides: an introduction to the concepts of natural water treatment systems (MAR, RBF, wetlands) at national and international level knowledge of the basics of MAR, RBF and wetlands, methods and hydrogeological characterisation an insight into case studies in India and abroad. This book is a useful resource for teaching at Post Graduate level, for research and professional reference.

Water security and the sustainable development goals

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Publisher : UNESCO Publishing
ISBN 13 : 9231003232
Total Pages : 212 pages
Book Rating : 4.2/5 (31 download)

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Book Synopsis Water security and the sustainable development goals by : Centre international pour la sécurité et la gestion durable de l'eau

Download or read book Water security and the sustainable development goals written by Centre international pour la sécurité et la gestion durable de l'eau and published by UNESCO Publishing. This book was released on 2019-04-30 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: