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close this book Using water efficiently - Technological options
View the document Abstract
View the document Acknowledgements
View the document Foreword
View the document Introduction
View the document Sectoral water allocation in countries and regions
Open this folder and view contents Water use efficiency
Open this folder and view contents Measures to improve efficiency: Technological options
Open this folder and view contents River basin management: When is low efficiency appropriate ?
View the document Conclusions and policy recommendations
View the document References
View the document Annex I - Sectoral water allocation by country (145 countries)
View the document Annex II - Implications of increasing water use efficiency in a basin (a numeric example)
View the document Distributors of world bank publications


We wish to especially thank Usaid El-Hanbali, who showed continuous interest and gave constructive suggestions for this paper, Herve Plusquellec and Geoffrey Matthews, who shared their experience and provided valuable comments. We would also like to thank Walter Ochs, Hamdy Eisa, Jeremy Berkoff, William Easter, Robert Hearne and many others, who provided some of the background materials used in this paper. Finally, we appreciate the encouragement given to the preparation of the paper by Michel Petit, Gershon Feder and Shawki Barghouti.