Applied Groundwater Studies In Africa
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Applied Groundwater Studies In Africa
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Author : Segun Adelana
language : en
Publisher: CRC Press
Release Date : 2008-09-23
Applied Groundwater Studies In Africa written by Segun Adelana and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-09-23 with Science categories.
Groundwater is Africa‘s most precious natural resource, providing reliable water supplies for many people. Further development of groundwater resources is fundamental to increasing access to safe water across the continent to meet coverage targets and reduce poverty. There is also an increasing interest in the use of groundwater for irrigated
Applied Groundwater Studies In Africa
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Author : Segun Adelana
language : en
Publisher: CRC Press
Release Date : 2008-09-23
Applied Groundwater Studies In Africa written by Segun Adelana and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-09-23 with Science categories.
Groundwater is Africa’s most precious natural resource, providing reliable water supplies for many people. Further development of groundwater resources is fundamental to increasing access to safe water across the continent to meet coverage targets and reduce poverty. There is also an increasing interest in the use of groundwater for irrigated agriculture as the climate becomes more variable. Sustainable development of the resource is not a trivial task and depends crucially on an understanding of the hydrogeology and people with the skills to make informed decisions on how groundwater can best be developed and managed in a sustainable fashion. Despite these obvious needs, however, little attention has been paid to the systematic gathering of information about groundwater resources in the past few decades, with the result that data are patchy, knowledge is limited and investment is poorly targeted. This book was written to start to bridge the knowledge gap. The 29 chapters are written by a combination of practitioners and researchers mainly from within Africa using experience from recent and ongoing projects. The chapters highlight the complexity and variety of issues surrounding the development and management of groundwater resources across Africa, and provide a snapshot of groundwater research and application in the early 21st century. Chapters range from strategic discussions of the role of groundwater in development and poverty reduction, to case studies on techniques used to develop groundwater, and modelling methods for managing groundwater systems.
Groundwater Pollution In Africa
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Author : Yongxin Xu
language : en
Publisher: CRC Press
Release Date : 2006-10-05
Groundwater Pollution In Africa written by Yongxin Xu and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-10-05 with Science categories.
In 2000, various UN organizations launched a collaborative effort to assess the vulnerability of groundwater in several African cities. The project addressed the issue of aquifer vulnerability and the protection of groundwater quality. This book is a collection of thirty peer-reviewed papers on the topic, and provides a glimpse of the situation acr
Sustainable Groundwater Resources In Africa
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Author : Yongxin Xu
language : en
Publisher: CRC Press
Release Date : 2010
Sustainable Groundwater Resources In Africa written by Yongxin Xu and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Business & Economics categories.
Disseminating investigations and providing pointers towards achieving sustainable groundwater supplies in community environments across the African continent, this book provides coverage of search integrated water, sanitation, hygiene delivery, and implementation best practices. The second part, through a variety of case studies, illustrates the current status and pitfalls that hydrogeologists experience--highlighting the relevant challenges that Sub-Saharan Africa still faces in this battle. The chapters assess the current situation, best practices, and contemporary challenges.
Applied Groundwater Hydrology
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Author : Richard Allen Downing
language : en
Publisher: Oxford University Press, USA
Release Date : 1991
Applied Groundwater Hydrology written by Richard Allen Downing and has been published by Oxford University Press, USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Religion categories.
Hydrogeology is a crucial and increasingly topical subject. Groundwater is one of the world's most vital resources, providing a large proportion of the water supplies in many countries. Although naturally of very high quality, groundwater is being insidiously polluted by the careless andignorant actions of man. This book reflects the concern of specialists about the deterioration of groundwater quality as a result of waste disposal, acid rain, drainage, and agricultural practices. It discusses the feasibility of harnessing geothermal energy and the repercussions of deep disposal of nuclear waste. Recentresearch and practical methodologies used in hydrogeology are described, and consideration is given to recent management changes in the water industry and the integration of groundwater development with other water sources. This book will be of interest to all who are concerned with the developmentof groundwater resources and with maintaining their quality.
Sustainable Water
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Author : Ronald E. Hester
language : en
Publisher: Royal Society of Chemistry
Release Date : 2011
Sustainable Water written by Ronald E. Hester and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Science categories.
It is predicted that climate change will result in big changes to the global distribution of rainfall, causing drought and desertification in some regions and floods in others. Already there are signs of such changes occurring, with particularly serious consequences for poorer countries. The need for international cooperation in managing the effects of climate change, and other influences on the hydrological cycle, is becoming urgent. Future wars may well be fought over water. This book is part of a series focusing on key issues in environmental science and technology. Focusing on the sustainability of water supplies to the growing populations throughout the world, this volume consists of articles contributed by a group of experts drawn from around the globe. Issues covered include: policy making in the European Union; rural water supplies in Africa; chemical monitoring and analytical methods; water use in agriculture; social justice in supplying water; potable water recycling, and sustainable water treatment. The book will be useful to those working in the water industry, policy makers and planners, researchers and environmental consultants, and students in environmental science, technology, engineering, and management. There is also much here to interest all concerned with major environmental issues such as climate change and the many other factors which influence the sustainability of water supplies.
Sustainable Groundwater Development For Improved Livelihoods In Sub Saharan Africa
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Author : Paul Pavelic
language : en
Publisher: Taylor & Francis
Release Date : 2023-05-08
Sustainable Groundwater Development For Improved Livelihoods In Sub Saharan Africa written by Paul Pavelic and has been published by Taylor & Francis this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-08 with Nature categories.
This book provides a comprehensive analysis of the benefits and challenges of intensifying groundwater irrigation in Sub-Saharan Africa (SSA) for improving smallholder agrarian livelihoods. Only about 3% of the groundwater resources of Sub-Saharan Africa are used for irrigated agriculture despite the subcontinent’s relative abundance of groundwater. The majority of the region’s smallholders are highly dependent on seasonal dryland cropping, making them extremely vulnerable to uncertain weather patterns and droughts. Improved irrigation capabilities through sustainable groundwater development could unleash smallholder farming and make it a major driver of economic growth, poverty reduction, climate resilience, and improved food security. So, why is groundwater so underused? Tapping into groundwater requires a major shift in farming practices and it has its own challenges and requirements – smallholder access to land and finance for irrigation infrastructure and equipment, gendered and equitable adoption options. This whole list is framed in terms of what the smallholder farmers need. Hence, this should also be put in this context, supply chains, energy access, resource availability, and institutional support. The chapters in this book present a picture that is not only heterogeneous across the region, but also hold some common denominators. They serve to enrich the discourse and help better understand the barriers along the pathways toward the sustainable and transformative adoption of groundwater irrigation. The scientific information provided herein would be of interest to researchers, practitioners, decision makers and planners with interest in the region. This book was originally published as a Special Issue of Water International journal.
Applied Groundwater Modeling
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Author : Mary P. Anderson
language : en
Publisher: Academic Press
Release Date : 1992
Applied Groundwater Modeling written by Mary P. Anderson and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Technology & Engineering categories.
Creating numerical groundwater models of field problems requires careful attention to describing the problem domain, selecting boundary conditions, assigning model parameters, and calibrating the model. This unique text describes the science and art of applying numerical models of groundwater flow and advective transport of solutes. Explains how to formulate a conceptual model of a system and how to translate it into a numerical model Includes the application of modeling principles with special attention to the finite difference flow codes PLASM and MODFLOW, and the finite-element code AQUIFEM-1 Covers model calibration, verification, and validation Discusses pathline analysis for tracking contaminants with reference to newly developed particle tracking codes Makes extensive use of case studies and problems
Climatic And Human Impacts On Groundwater Resources In East Africa
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Author : Samson Omondi Oiro
language : en
Publisher:
Release Date : 2019
Climatic And Human Impacts On Groundwater Resources In East Africa written by Samson Omondi Oiro and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with categories.
Hydrogeophysics Of Tropical Africa
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Author : Elónio Muiuane
language : en
Publisher:
Release Date : 1999
Hydrogeophysics Of Tropical Africa written by Elónio Muiuane and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Geophysics categories.