Sustainable Groundwater Resources In Africa
DOWNLOAD eBooks
Download Sustainable Groundwater Resources In Africa PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Sustainable Groundwater Resources In Africa book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Sustainable Groundwater Resources In Africa
DOWNLOAD eBooks
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.
Sustainable Groundwater Development For Improved Livelihoods In Sub Saharan Africa
DOWNLOAD eBooks
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.
Climate Change And Water Resources In Africa
DOWNLOAD eBooks
Author : Salif Diop
language : en
Publisher: Springer Nature
Release Date : 2021-02-15
Climate Change And Water Resources In Africa written by Salif Diop and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-15 with Technology & Engineering categories.
The focus of this book is on the key water-related vulnerabilities to climate change in Africa, particularly in its most vulnerable areas, exploring potential management responses to such vulnerabilities. The African countries are particularly exposed and vulnerable to the negative impacts of climate change, with important impacts on water resources and hydrological systems, water availability, water resource management and sea level variations. Already, under various anthropogenic pressures, the status of water resources in Africa has been changing over the past decades, with decreasing water quality, falling groundwater levels, and variability in rainfall, both in terms of timing and intensity. Climate change will further accelerate the rate of change, affecting the ability of people and societies to respond in a timely manner. It is clear that there is no quick fix to the pressures imposed on water resources by climate change. Increasing the resilience of ecosystems and communities to extreme events such as flooding and drought, and integrating climate change risks and opportunities into development decision-making is indeed a key challenge, as much a technical climate-change one, as a political and developmental challenge. The book, in this regard, intends to contribute to the debate around climate change in relation to water resources management in Africa, and in particular inform policy decisions and actions that will improve governments’ and communities’ ability to manage the challenges of climate change and variability in relation to the aquatic ecosystems that they depend on. The knowledge collected in this book will benefit policy makers, researchers, as well as other stakeholders.
Sustainable Development Of Groundwater Resources In China And Africa
DOWNLOAD eBooks
Author : Teng Ma
language : en
Publisher:
Release Date : 2011
Sustainable Development Of Groundwater Resources In China And Africa written by Teng Ma and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Applied Groundwater Studies In Africa
DOWNLOAD eBooks
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 For Sustainable Livelihoods And Equitable Growth
DOWNLOAD eBooks
Author : Viviana Re
language : en
Publisher: CRC Press
Release Date : 2022-03-28
Groundwater For Sustainable Livelihoods And Equitable Growth written by Viviana Re and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-28 with Technology & Engineering categories.
Groundwater for Sustainable Livelihoods and Equitable Growth explores how groundwater, often invisibly, improves peoples’ lives and livelihoods. This unique collection of 19 studies captures experiences of groundwater making a difference in 16 countries in Africa, South America and Asia. Such studies are rarely documented and this book provides a rich new collection of interdisciplinary analysis. The book is published in colour and includes many original diagrams and photographs. Spring water, wells or boreholes have provided safe drinking water and reliable water for irrigation or industry for millennia. However, the hidden nature of groundwater often means that it’s important role both historically and in the present is overlooked. This collection helps fill this knowledge gap, providing a diverse set of new studies encompassing different perspectives and geographies. Different interdisciplinary methodologies are described that can help understand linkages between groundwater, livelihoods and growth, and how these links can be threatened by over-use, contamination, and ignorance. Written for a worldwide audience of practitioners, academics and students with backgrounds in geology, engineering or environmental sciences; Groundwater for Sustainable Livelihoods and Equitable Growth is essential reading for those involved in groundwater and international development.
Sustaining Groundwater Resources
DOWNLOAD eBooks
Author : J. Anthony A. Jones
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-07-21
Sustaining Groundwater Resources written by J. Anthony A. Jones 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 2011-07-21 with Technology & Engineering categories.
Burgeoning population and climate change are among the most critical challenges facing the 21st century. Both have critical implications for groundwater resources, especially in many developing countries where resources are already under pressure. Due to low rainfall and high evaporation in parts of the Middle East and North Africa, groundwater is not being renewed, and groundwater laid down up to 10,000 years ago is literally being mined for irrigation, often very inefficiently. Over recent decades, groundwater levels have fallen dramatically in key grain-growing regions like the American Great Plains and the North China Plain. As the population grows and emerging economies like China and India demand more food, especially water intensive meat products, agricultural demand for water is set to increase. The rapid shift of population from the countryside to the cities is also adding to this pressure; most old wells in Beijing are now dry. Pollution from industry, agriculture and shanty towns is destroying many groundwater resources; some could take 50 years to clean up even with strict and immediate controls. This volume looks at the technical, socio-economic and political problems being faced, and at the developments in groundwater science and management that may help create a sustainable future for our planet.
Sustainable Management Of Victoria S Groundwater Resources
DOWNLOAD eBooks
Author : Victoria. Office of the Auditor-General
language : en
Publisher:
Release Date : 2010
Sustainable Management Of Victoria S Groundwater Resources written by Victoria. Office of the Auditor-General and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Groundwater categories.
Sustainability Of Groundwater Resources And Its Indicators
DOWNLOAD eBooks
Author : Bruce Webb
language : en
Publisher:
Release Date : 2006
Sustainability Of Groundwater Resources And Its Indicators written by Bruce Webb and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Science categories.
Sustaining Groundwater Resources
DOWNLOAD eBooks
Author : J. Anthony A. Jones
language : en
Publisher: Springer
Release Date : 2011-07-21
Sustaining Groundwater Resources written by J. Anthony A. Jones and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-07-21 with Technology & Engineering categories.
Burgeoning population and climate change are among the most critical challenges facing the 21st century. Both have critical implications for groundwater resources, especially in many developing countries where resources are already under pressure. Due to low rainfall and high evaporation in parts of the Middle East and North Africa, groundwater is not being renewed, and groundwater laid down up to 10,000 years ago is literally being mined for irrigation, often very inefficiently. Over recent decades, groundwater levels have fallen dramatically in key grain-growing regions like the American Great Plains and the North China Plain. As the population grows and emerging economies like China and India demand more food, especially water intensive meat products, agricultural demand for water is set to increase. The rapid shift of population from the countryside to the cities is also adding to this pressure; most old wells in Beijing are now dry. Pollution from industry, agriculture and shanty towns is destroying many groundwater resources; some could take 50 years to clean up even with strict and immediate controls. This volume looks at the technical, socio-economic and political problems being faced, and at the developments in groundwater science and management that may help create a sustainable future for our planet.