Publication: Estimating Relative Benefits of Differing Strategies for Management of Wastewater in Lower Egypt Using Quantitative Microbial Risk Analysis
Loading...
Date
2012-02
ISSN
Published
2012-02
Author(s)
Editor(s)
Abstract
The report uses a theoretical model of a typical drainage basin, but the approach could be applied to many of the drainage basins managed by the holding company for water and wastewater in Egypt. This study set out to assess the relative health impacts of different wastewater management strategies on health in the Nile delta region using an approach similar to that used in the Ghana. The ultimate objective was to develop a framework for long-term investment planning based on monitoring of health and productivity impacts of proposed Bank operations which could be included in project Monitoring and Evaluation (M&E) systems. This will equip task teams to assess the risks and opportunities which arise due to the proposed shift from on-site to networked sanitation in four governorates where the Bank has wastewater operations. A secondary objective was to assess the extent to which existing legislation supports health riskbased planning. The conclusions of the study provide an indication of how such methods could increasingly be used to enable the selection of cost-effective and appropriate wastewater management strategies.
Link to Data Set
Citation
“World Bank. 2012. Estimating Relative Benefits of Differing Strategies for Management of Wastewater in Lower Egypt Using Quantitative Microbial Risk Analysis. © World Bank. http://hdl.handle.net/10986/26835 License: CC BY 3.0 IGO.”
Associated URLs
Associated content
Other publications in this report series
Journal
Journal Volume
Journal Issue
Collections
Related items
Showing items related by metadata.
Publication Improving Wastewater Use in Agriculture : An Emerging Priority(2010-09-01)Wastewater use in agriculture is a growing practice worldwide. Drivers include increasing water stress, in part due to climate change; increasing urbanization and growing wastewater flows; and more urban households engaged in agricultural activities. The problem with this trend is that in low-income countries, but also in many middle-income countries, it either involves the direct use of untreated wastewater or the indirect use of polluted waters from rivers that receive untreated urban discharges. This poses substantial risks, in particular microbial risks to public health. To address these risks, the World Health Organization in 2006 issued new guidelines for the safe use of wastewater.This paper aims to highlight the growing importance of improving wastewater use in agriculture across the spectrum from lower to high-income countries. It presents an innovative approach linking key issues related to different aspects of wastewater irrigation to a country s level of economic development. Based on data presented in the World Bank s World Development Report, it differentiates between four country income levels to create a typology for analyzing current issues, trends, and priorities for improving agricultural wastewater use with a focus on reducing the risks to public health. It also presents the basic principles of the new 2006 World Health Organization Guidelines, and how to apply them. Beyond regulatory aspects, the paper also discusses other aspects that are important for achieving a more integrated approach to agricultural wastewater use, including institutional/planning, technological, economic/financial, and social issues. Finally, the paper provides recommendations for moving the wastewater irrigation agenda forward.Publication Downstream Impacts of Water Pollution in the Upper Citarum River, West Java, Indonesia : Economic Assessment of Interventions to Improve Water Quality(Asian Development Bank, Manila and World Bank, Washington, DC, 2013-10)The Economics of Sanitation Initiative (ESI) of the World Bank's Water and Sanitation Program (WSP) commenced in East Asia and the Pacific region in 2006 to generate and disseminate economic evidence on sanitation. A phase one study in five countries of the region, including Indonesia, assessed the economic costs of inadequate sanitation to raise the profile of sanitation nationally. A phase two study compared the costs with the benefits of a range of sanitation intervention options in five physical locations in Indonesia, to assist decision makers in their choice of sanitation technology and delivery method. Since the demonstrated successes of ESI in the East Asia and Pacific region, ESI has become a global flagship program of WSP. However, some economic benefits have not been fully evaluated in monetary terms because of methodological difficulties in valuing nonmarket impacts, the paucity of underlying data sets, and the difficulties inherent in attributing observed impacts to poor sanitation. Among these hard-to-measure benefits are the impacts of poor sanitation on water resources. Hence, the purpose of this study was to develop and pilot test a specific methodology for valuing a wider range of impacts related to water resource pollution in Indonesia.Publication East Asia and the Pacific Region Urban Sanitation Review : A Call for Action(Washington, DC, 2013-11)This study summarizes the main challenges to scaling up access to sustainable sanitation services in the urban areas of three countries in the East Asia and Pacific region-Indonesia, Philippines and Vietnam-and proposes the main steps these countries need to take to redress the status quo. The report is divided into four chapters. The first chapter provides an overview of the current level and quality of access to urban sanitation in the region. The second chapter examines the causes leading to the current state of urban sanitation, using four thematic areas: people, technology, institutions and finance. The third chapter identifies those factors that need to be in place to trigger a different way of doing business in the sector and that may ultimately lead to transformational changes. The final chapter proposes recommendations on how countries can upgrade and scale up urban sanitation services.Publication Urban Sanitation Review : Indonesia Country Study(Washington, DC, 2013-09)This Indonesia country study forms part of the East Asia urban sanitation review. The review will develop a regional strategic framework to help guide national urban sanitation programs and their implementation in emerging middle income countries. Almost half of Indonesia's population lives in urban areas and their need for safe wastewater management services are growing rapidly. Beginning in 2000, the central government embarked on a series of initiatives to reform water supply and sanitation sector policies. These reforms were aligned with decentralization which devolved responsibility for sanitation to the local government. Despite these initiatives, urban sanitation continues to perform inadequately and faces critical issues that need to be urgently addressed. This document presents a detailed analysis of the issue, as well as recommendations for future action.Publication Vietnam Urban Wastewater Review(Washington, DC, 2013-12)Vietnam is facing the challenge of trying to keep pace with increasing environmental pollution associated with rapid urbanization, especially in the larger cities. Over the past 20 years, the Government of Vietnam has made considerable effort to develop urban sanitation policies, legislations and regulations, and to invest in urban sanitation including wastewater treatment systems. This study is one of three country studies conducted in the emerging countries of Vietnam, the Philippines, and Indonesia as part of the East Asian urban sanitation review. It reviews the effectiveness of the wastewater sector in Vietnam and makes recommendations to the Government on actions to scale up the sector to improve its performance. Lessons that emerge from this study can be considered for the on-going and or the next generation of wastewater systems.
Users also downloaded
Showing related downloaded files
Publication Classroom Assessment to Support Foundational Literacy(Washington, DC: World Bank, 2025-03-21)This document focuses primarily on how classroom assessment activities can measure students’ literacy skills as they progress along a learning trajectory towards reading fluently and with comprehension by the end of primary school grades. The document addresses considerations regarding the design and implementation of early grade reading classroom assessment, provides examples of assessment activities from a variety of countries and contexts, and discusses the importance of incorporating classroom assessment practices into teacher training and professional development opportunities for teachers. The structure of the document is as follows. The first section presents definitions and addresses basic questions on classroom assessment. Section 2 covers the intersection between assessment and early grade reading by discussing how learning assessment can measure early grade reading skills following the reading learning trajectory. Section 3 compares some of the most common early grade literacy assessment tools with respect to the early grade reading skills and developmental phases. Section 4 of the document addresses teacher training considerations in developing, scoring, and using early grade reading assessment. Additional issues in assessing reading skills in the classroom and using assessment results to improve teaching and learning are reviewed in section 5. Throughout the document, country cases are presented to demonstrate how assessment activities can be implemented in the classroom in different contexts.Publication World Development Report 2011(World Bank, 2011)The 2011 World development report looks across disciplines and experiences drawn from around the world to offer some ideas and practical recommendations on how to move beyond conflict and fragility and secure development. The key messages are important for all countries-low, middle, and high income-as well as for regional and global institutions: first, institutional legitimacy is the key to stability. When state institutions do not adequately protect citizens, guard against corruption, or provide access to justice; when markets do not provide job opportunities; or when communities have lost social cohesion-the likelihood of violent conflict increases. Second, investing in citizen security, justice, and jobs is essential to reducing violence. But there are major structural gaps in our collective capabilities to support these areas. Third, confronting this challenge effectively means that institutions need to change. International agencies and partners from other countries must adapt procedures so they can respond with agility and speed, a longer-term perspective, and greater staying power. Fourth, need to adopt a layered approach. Some problems can be addressed at the country level, but others need to be addressed at a regional level, such as developing markets that integrate insecure areas and pooling resources for building capacity Fifth, in adopting these approaches, need to be aware that the global landscape is changing. Regional institutions and middle income countries are playing a larger role. This means should pay more attention to south-south and south-north exchanges, and to the recent transition experiences of middle income countries.Publication World Development Report 2006(Washington, DC, 2005)This year’s Word Development Report (WDR), the twenty-eighth, looks at the role of equity in the development process. It defines equity in terms of two basic principles. The first is equal opportunities: that a person’s chances in life should be determined by his or her talents and efforts, rather than by pre-determined circumstances such as race, gender, social or family background. The second principle is the avoidance of extreme deprivation in outcomes, particularly in health, education and consumption levels. This principle thus includes the objective of poverty reduction. The report’s main message is that, in the long run, the pursuit of equity and the pursuit of economic prosperity are complementary. In addition to detailed chapters exploring these and related issues, the Report contains selected data from the World Development Indicators 2005‹an appendix of economic and social data for over 200 countries. This Report offers practical insights for policymakers, executives, scholars, and all those with an interest in economic development.Publication Doing Business 2014 : Understanding Regulations for Small and Medium-Size Enterprises(Washington, DC: World Bank Group, 2013-10-28)Eleventh in a series of annual reports comparing business regulation in 185 economies, Doing Business 2014 measures regulations affecting 11 areas of everyday business activity: Starting a business, Dealing with construction permits, Getting electricity, Registering property, Getting credit, Protecting investors, Paying taxes, Trading across borders, Enforcing contracts, Closing a business, Employing workers. The report updates all indicators as of June 1, 2013, ranks economies on their overall “ease of doing business”, and analyzes reforms to business regulation – identifying which economies are strengthening their business environment the most. The Doing Business reports illustrate how reforms in business regulations are being used to analyze economic outcomes for domestic entrepreneurs and for the wider economy. Doing Business is a flagship product by the World Bank and IFC that garners worldwide attention on regulatory barriers to entrepreneurship. More than 60 economies use the Doing Business indicators to shape reform agendas and monitor improvements on the ground. In addition, the Doing Business data has generated over 870 articles in peer-reviewed academic journals since its inception.Publication Remarks to the Annual Meetings 2020 Development Committee(World Bank, Washington, DC, 2020-10-16)David Malpass, President of the World Bank Group, announced that the Board approved a fast track approach to emergency health support programs that now covers 111 countries. Most projects are well advanced, with average disbursement upward of 40 percent. The goal is to take broad, fast action early. The operational framework presented back in June has positioned the Bank to help countries address immediate health threats and social and economic impacts and maintain our focus on long-term development. The Bank is making good progress toward the 15-month target of 160 billion dollars in surge financing. Much of it is for the poorest countries and will take the form of grants or low-rate, long-maturity loans. IFC, through the Global Health Platform, will be providing financing to vaccine manufacturers to foster expanded production of COVID-19 vaccines in both part 1 and 2 countries, providing production is reserved for emerging markets. The Development Committee holds a unique place in the international architecture. It is the only global forum in which the Governments of developed countries and the Governments of developing countries, creditor countries and borrower countries, come together to discuss development and the ‘net transfer of resources to developing countries.’ The current International Financial Architecture system is skewed in favor of the rich and creditor countries. It is important that all voices are heard, so Malpass urged the Ministers of developing countries to use their voice and speak their minds today. Malpass urged consideration of how we can build a new approach to debt restructuring that allows for a fair relationship and balance between creditors and debtors. This will be critical in restoring growth in developing countries; and helping reverse the inequality.