Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251037140
Category : Water conservation
Languages : en
Pages : 136

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Author:
Publisher:
ISBN:
Category : Water conservation
Languages : en
Pages : 176

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Author: OECD
Publisher: OECD Publishing
ISBN: 9264163220
Category :
Languages : en
Pages : 208

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Book Description
This Athens Workshop helped to illustrate what needs to be done to manage water sustainably in agriculture, in particular through reviewing the experiences in OECD countries.

Author: United Nations Centre for Human Settlements
Publisher: UN-HABITAT
ISBN: 9789211313598
Category : Technology & Engineering
Languages : en
Pages : 316

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Author:
Publisher: Food & Agriculture Org.
ISBN: 9789251047651
Category : Business & Economics
Languages : en
Pages : 92

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Book Description
It is often assumed that upstream land use practices have important impacts on water resources and affect the downstream users at a watershed scale, Payments by downstream users to upstream users for "environmental services" such as good water quality, less sediments or more regular water flow are widely discussed. However, much controversy exists about the direction and magnitude of such impacts, how they influence the relationships between upstream and down-stream users, and which mechanisms allow for a sharing of resulting benefits and costs by all resource users in a watershed context. To address these issues, the FAO Land and Water Development Division organized the electronic workshop "Land-Water Linkages in Rural Watersheds" from 18 September to 27 October 2000. The present publication contains the proceedings of the workshop and two papers that set the stage for the workshop discussions. The complete workshop documentation, including discussion archive, background papers, and case studies, is included on the CD-ROM that accompanies the document.

Author: J. C. Rodda
Publisher:
ISBN: 9781901502572
Category : Nature
Languages : en
Pages : 356

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Author: Anthony Turton
Publisher: IWMI
ISBN: 0620295198
Category : Water resources development
Languages : en
Pages : 137

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Book Description
Bringing contributions by a variety of authors together in one volume is part of an attempt to show that hydropolitics is a growing discipline in its own right. The prevailing definition of hydropolitics is widened to include the elements of scale and range. This is illustrated through a focus on theoretical and legal issues, case studies from Southern Africa and a proposed research agenda. The book is an important addition to the literature on hydropolitics.

Author: T. C. Dougherty
Publisher: Food & Agriculture Org.
ISBN: 9789251037317
Category : Science
Languages : en
Pages : 92

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Book Description
The aim of this publication is to provide guidance enabling personnel working in irrigation and drainage to take environmental impacts into account.

Author: Hilmy Sally
Publisher: IWMI
ISBN: 9290904941
Category : Agricultural development projects
Languages : en
Pages : 384

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Book Description
Only 4 percent of arable land in sub-Saharan Africa is irrigated, using just 2 percent of the available water resources. Furthermore, 18 percent of the area equipped for irrigation is not utilized at all and the intensity of use varies between 50 percent and 80 percent. This highlights the huge potential available for intensifying and expanding irrigated area, provided that the investments required can be successfully mobilized. However, it must be noted that if investments in irrigation are to yield satisfactory returns, investments must also be made in a series of related activities. Current global figures for the amount of private investment in irrigation confirm that good returns can indeed be achieved. Prospects for sub-Saharan Africa would be far more favorable if public development assistance, particularly foreign direct investments, did not show declining trends.

Author: Corinne Ong
Publisher: Springer Nature
ISBN: 9811986770
Category : Science
Languages : en
Pages : 133

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Book Description
This open access book highlights knowledge and expertise in Urban Water Demand Management (WDM) in ASEAN through comprehensive literature review and analysis, as well as stakeholder consultations. It documents urban WDM policies, initiatives, and practices that have demonstrated effective implementation outcomes across various contexts and which are expected to be relevant for cities in ASEAN. A WDM typology developed for this book identifies four key WDM measures, namely: water losses, economic instruments, non-price mechanisms, and alternative water reuse systems in the ASEAN context. Case illustrations of their effective implementation in different ASEAN cities are also included.