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A major problem that confronts many urban areas in the world is the provision of potable water on constant basis. One reason for this occurrence is the inability of service providers to meet the growing demand partly is attributable to ineffective pricing which is below cost recovery levels. In this study we investigate household's willingness to pay for improved water provision together with the factors that determine households willingness to pay using the contingent valuation method (CVM) and the ordered probit econometric model. The study used a cross section data collected from a sample of 315 households drawn from different areas in the Accra-Tema metropolis through a discrete choice with follow-up elicitation format using face-to-face interview. Results from our analysis indicated that, households in the Accra-Tema metropolis are prepared to pay on the average about 7 times more than what they are paying currently. Policy recommendation emanating from the study is that, governments should improve on water infrastructure and consequently water supply and increase tariffs since people are prepared to pay more for improved water supply.
A simplified method aimed at improving the quality of economic analysis on water supply projects.
Water is becoming an increasingly scarce commodity in many parts of the world. Population growth plus a growing appetite for larger quantities of cheap water quality as a result of urban, industrial, and agricultural pollution coupled with increasing environmental demands have further reduced usable suppliers. This book brings together thirty of the best economic articles addressing water scarcity issues within the US and Mexico. By touching on a number of different issues, this volume clearly articulates the need for improving existing institutional arrangements as well as for developing new arrangements to address growing water scarcity problems.
Bringing together 14 papers previously published in refereed journals, The Price of Water provides information that many readers would not otherwise have access to through their professional and academic libraries. The basic disciplines of the articles are economics and philosophy, built upon by discussion of hydrology, civil engineering, water law and water resource planning. The scope of the book is broad, dealing with a diverse range of subjects such as regional and catchment planning and integrated water resources management. Topics considered include: both water quantities and qualities, drought management, the ‘virtual water’ controversy, farmers’ water-rights, the economic demand for water, the design of abstraction charges, the cost and use of irrigation water, the design of effluent charges, the ‘willingness-to-pay’ methodology. The Price of Water aims to link up economics with the other dominant water resource disciplines, establishing an economics of the real world, rather than an academic abstraction - the hydrosocial balance. In providing a new and practicable basis for planning outsream water investments, as well as understanding the baseline situation, the development and use of the hydrosocial balance to modelling water resources supply and use at the regional (or river basin) scale delivers this link.
Sustainable Water Resources Management presents the most current thinking on the environmental, social, and political dimensions of sustainably managing the water supply at local, regional, or basin levels.
Efforts to improve the water supplies used by people in rural areas of developing countries have run into serious obstacles: not only are public funds not available to build facilities for all, but many newly constructed facilities have fallen into disrepair and disuse. Along with the numerous failures there are also successes in this sector. From these successes a new view has begun to emerge of what the guiding principles of rural water supply strategies should be. This book brings together and spells out the constituents of this emerging view. The central message is that it is the local people themselves, not those trying to help them, who have the most important role to play. The community itself must be the primary decisionmaker, the primary investor, the primary organizer, and the primary overseer. The authors examine the implications of this primary principle for the main policy issues - the level of service to be provided in different settings, the level and mechanisms for cost recovery, the roles for the private and public sectors, and the role of women. The potential advantages of proceeding from this outlook, instead of the older top-down approaches, are considerable. Improvement efforts are more likely to meet felt needs, new facilities are more likely to be kept in service, and more communities are more likely to get safe water sooner.
Vietnam's educational record is impressive: 91 percent of children between the ages of 5 and 10 are enrolled in school, and 88 percent of the countrys working-age population is literate. However, emerging market forces within Vietnam, as well as examples and competition from its economically vibrant neighbors, raise important new challenges for the countrys education and training (E & T) system. The government of Vietnam has set ambitious targets for increasing enrollments in E & T institutions, but one question remains unanswered: What policies are required to ensure that an expanded E & T system will give its graduates the knowledge, skills, and attitudes demanded by private sector employers and critical to the smooth functioning of a leaner public sector in the futureNULL This study attempts to answer the question and thereby assist education policymakers in Vietnam in making equitable and efficient choices. The report is divided into six chapters. The first two chapters set the general context for a consideration of E & T costs and financing in Vietnam and explain how the system is presently organized and managed. The third and fourth chapters assess the current financing system, including the state budget and other sources of public funding, and calculate the cost per student-year and the cost per graduate at each level. Chapter 5 examines the social rates of return and the cost burdens for different groups within the country. The final chapter looks ahead to the next decade and draws lessons from other countries.