Impact Of Rapid Urbanization On Urban Water Supply A Case Study Of The Accra Metropolitan Area Ghana

Author : Edward Gyan
Publisher : GRIN Verlag
ISBN 13 : 3346260178
Total Pages : 120 pages
Book Rating : 4.78/5 ( download)

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Download or read book Impact of Rapid Urbanization on Urban Water Supply: A Case Study of the Accra Metropolitan Area, Ghana written by Edward Gyan and published by GRIN Verlag. This book was released on 2020-10-05 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2016 in the subject Geography / Earth Science - Demographics, Urban Management, Planning, grade: 1.7, University of Stuttgart, course: Master Program Infrastructure Planning (MIP) - Urbanization and urban water supply, language: English, abstract: The vital role played by urbanization in a country’s development cannot be overemphasized. Urbanization ensures cost-effectiveness in the provision of public infrastructure such as water, electricity, roads, healthcare and schools among others in urban areas as a result of the spatial clustering of population and economic activities. Nonetheless, rapid urbanization without corresponding infrastructure provision results in congestion and pressure on existing facilities and presents a plethora of challenges to city managers and utility providers. This study therefore seeks to examine the major impacts of rapid urbanization on urban water supply. To do this, a case study approach was adopted in order to put the study into context and perspective. More specifically, the study takes the city of Accra, Ghana’s rapidly growing economic and political centre, as an empirical case. The study was based on empirical research conducted in selected suburbs within the city of Accra, including a series of structured and semi-structured in-depth interviews with households, representatives of the Accra Metropolitan Assembly (AMA) and the officials of Ghana Water Company Limited (GWCL). Additionally, the assessment of literature, websites and official city and state policy documents played a crucial role. The broad assessment of the abundant literature consulted and the field survey point to the fact that, indeed, the rapid rate of urbanization in Accra has serious impacts on urban water supply including the environment, physical water infrastructure and overall service delivery. Frequent bursts of pipe lines due to unplanned developments, high incidence of water theft, frequent service interruption due to high water demand and undermined water quality as a result of poor sanitation management are some of the major impacts. Based on the key findings the study proposes relevant policy measures that could help alleviate the negative impacts. These include the need to promote decentralized development in the country; effective planning, regulation and control of development; rehabilitation and expansion of existing water infrastructure in the city; and monitoring and clamping down on water theft in the city among others. The overarching goal of this study is to provide valuable insights into the formulation and implementation of holistic urban policy on water infrastructure towards sustainability and realisation of urban efficiency.

Author : Benna, Umar G.
Publisher : IGI Global
ISBN 13 : 1522501886
Total Pages : 385 pages
Book Rating : 4.86/5 ( download)

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Download or read book Population Growth and Rapid Urbanization in the Developing World written by Benna, Umar G. and published by IGI Global. This book was released on 2016-06-07 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the global population continues to boom, particularly in the developing countries, it has become necessary to find ways to handle this increase through various policy tools that address population growth and urbanization problems. The urbanization process has both potentials issues as well as opportunities to move societies forward that need to be exploited. Population Growth and Rapid Urbanization in the Developing World examines trends, challenges, issues and strategies adopted by developing countries in the face of population growth and rapid urbanization and its impact on urban environments. The book explores patterns of population growth and urbanization, use of different governance approaches in addressing challenges, as well as different tools and systems of appropriate allocation to address issues. The book is a comprehensive reference for academicians, students, practitioners, professionals, managers, urban planners and government officials.

Author : Thomas M. Akabzaa
Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.08/5 ( download)

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Download or read book Gender and Water Governance in Ghana written by Thomas M. Akabzaa and published by . This book was released on 2006 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Kanton I. Osumanu
Publisher : IIED
ISBN 13 : 1843697777
Total Pages : 45 pages
Book Rating : 4.70/5 ( download)

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Download or read book Urban Water and Sanitation in Ghana written by Kanton I. Osumanu and published by IIED. This book was released on 2010 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Management Association, Information Resources
Publisher : IGI Global
ISBN 13 : 1522592776
Total Pages : 612 pages
Book Rating : 4.78/5 ( download)

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Download or read book Megacities and Rapid Urbanization: Breakthroughs in Research and Practice written by Management Association, Information Resources and published by IGI Global. This book was released on 2019-07-05 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the global population continues to increase, it has become necessary to find ways to handle this increase through various policy tools that address population growth and urbanization problems. The urbanization process has both potential issues and opportunities that need to be exploited to move societies forward. Megacities and Rapid Urbanization: Breakthroughs in Research and Practice examines trends, challenges, issues, and strategies related to population growth and rapid urbanization and its impact on urban environments. The book also explores the use of different governance approaches in addressing challenges and different tools and systems of appropriate allocation to address issues. This publication is an ideal reference source for academicians, students, practitioners, professionals, managers, urban planners, and government officials.

Author : Daniel J. Van Rooijen
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.14/5 ( download)

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Download or read book Implications of Urban Development for Water Demand, Wastewater Generation and Reuse in Water-stressed Cities. Case Studies from South Asia and Sub-Saharan Africa written by Daniel J. Van Rooijen and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Urbanisation has become one of the strongest drivers of growing challenges in the fields of food security, human health and water resources management. Water management is especially more difficult in rapidly growing cities in non-industrialised countries where local authorities typically have insufficient financial and managerial capacities to respond to the basic needs of its citizens. This PhD thesis addresses the research needs for growing cities in non-industrialised countries and their impact on current and future urban water demand, wastewater generation and reuse. It is argued that demographic growth and investments in water supply and sanitation infrastructure are increasingly influencing upstream and downstream water users and the environment in the water basin. Cross-comparative case study methodology was applied, having quantitative and qualitative research components. The qualitative research involved data collection through semi-structured interviews of local experts while the quantitative research consists of data collection from literature and simple urban water balance modelling. The cities of Accra [Ghana], Hyderabad [India] and Addis Ababa [Ethiopia] were selected as case studies. The cities share a number of characteristics typical for the current state of the water system and are detrimental factors for future development. A series of water supply expansion projects were carried out in an effort to keep up with fast rising water demands. Similar investments in sanitation and wastewater disposal, however, were not made, due a lack of priority and indistinct governmental responsibilities. Despite considerable expansion of wastewater treatment to be expected in all cities, the untreated wastewater volume will continue to rise in two cases. Depending on the downstream setting, a considerable fraction of this wastewater is reused in urban agriculture (up to 90%). This has not only brought huge benefits to many farmers but also entailed health risks from exposure to pathogens and environmental degradation. Cities have shifted their use from groundwater to surface water and moved away further from the city to exploit new water sources. However, the latter crucially depends on the financial capacity of the water utility to invest in expansion projects. The presented cases have shown that cities are increasingly influencing the upstream and downstream areas through urban water withdrawal and disposal of wastewater and stormwater. The institutional environment and state of water resources are considered detrimental in the future development of water supply and sanitation in these cities. The combination of tools applied in this research is found to be an appropriate and effective methodology to investigate the urban water balance of fast growing water-stressed cities in developing countries. Urban water balance modelling and scenario development are very suitable tools for local planners and decision makers to adopt and apply in their respective cities.

Author : Hadisu Alhassan
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.82/5 ( download)

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Download or read book Capacity Expansion of Urban Water Supplies written by Hadisu Alhassan and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : A. Nickson
Publisher : Springer
ISBN 13 : 1403990123
Total Pages : 225 pages
Book Rating : 4.29/5 ( download)

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Download or read book Tapping the Market written by A. Nickson and published by Springer. This book was released on 2003-08-12 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the challenge of reform of the urban water supply sector in developing countries, based on case studies of state-owned water companies in Ghana, India, Sri Lanka and Zimbabwe. The growing public private partnership for urban water supply is analyzed, focussing on the concession contract model. The implications for meeting the water needs of the urban poor, for the regulatory role of the state and for state capacity building are also discussed.

Author : Ransford A. Acheampong
Publisher : Springer
ISBN 13 : 3030020118
Total Pages : 302 pages
Book Rating : 4.18/5 ( download)

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Download or read book Spatial Planning in Ghana written by Ransford A. Acheampong and published by Springer. This book was released on 2018-10-24 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book documents and analyses spatial planning in Ghana, providing a comprehensive and critical discussion of the evolving institutional and legal arrangements that have shaped and defined Ghana’s spatial planning system for more than seven decades; the contemporary policy instruments and mechanisms for articulating and implementing policies and proposals at multiple scales; and the formally established procedures for development management. It covers important themes in contemporary spatial planning discourse, including the evolving meaning, scope and purpose of spatial planning globally; the scales of spatial planning (i.e. national, regional, sub-regional and local); multi-level integration within spatial planning; public participation; the interface between urbanization, sustainable growth management and spatial planning; spatial planning and housing development; integrated spatial development and transportation planning; and spatial planning and the urban informal economy. Intended for undergraduate and graduate students, and academic researchers and practitioners/policy-makers in the multidisciplinary field of spatial planning, it appeals to readers seeking an international perspective on spatial planning systems and practices.

Author : Walter Leal Filho
Publisher : Springer
ISBN 13 : 9783030451059
Total Pages : 2838 pages
Book Rating : 4.54/5 ( download)

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Download or read book African Handbook of Climate Change Adaptation written by Walter Leal Filho and published by Springer. This book was released on 2021-05-21 with total page 2838 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book discusses current thinking and presents the main issues and challenges associated with climate change in Africa. It introduces evidences from studies and projects which show how climate change adaptation is being - and may continue to be successfully implemented in African countries. Thanks to its scope and wide range of themes surrounding climate change, the ambition is that this book will be a lead publication on the topic, which may be regularly updated and hence capture further works. Climate change is a major global challenge. However, some geographical regions are more severly affected than others. One of these regions is the African continent. Due to a combination of unfavourable socio-economic and meteorological conditions, African countries are particularly vulnerable to climate change and its impacts. The recently released IPCC special report "Global Warming of 1.5o C" outlines the fact that keeping global warming by the level of 1.5o C is possible, but also suggested that an increase by 2o C could lead to crises with crops (agriculture fed by rain could drop by 50% in some African countries by 2020) and livestock production, could damage water supplies and pose an additonal threat to coastal areas. The 5th Assessment Report produced by IPCC predicts that wheat may disappear from Africa by 2080, and that maize— a staple—will fall significantly in southern Africa. Also, arid and semi-arid lands are likely to increase by up to 8%, with severe ramifications for livelihoods, poverty eradication and meeting the SDGs. Pursuing appropriate adaptation strategies is thus vital, in order to address the current and future challenges posed by a changing climate. It is against this background that the "African Handbook of Climate Change Adaptation" is being published. It contains papers prepared by scholars, representatives from social movements, practitioners and members of governmental agencies, undertaking research and/or executing climate change projects in Africa, and working with communities across the African continent. Encompassing over 100 contribtions from across Africa, it is the most comprehensive publication on climate change adaptation in Africa ever produced.