Water scarcity and land degradation are widespread problems that affect agricultural productivity, food security and environmental quality in several parts of the world, particularly in the dry areas. Sustainable management of soil and water is necessary to optimize the use of limited rainwater for crop production and to decrease soil erosion. One management option is utilizing rainfall more efficiently through water harvesting. In arid areas, different types of water harvesting techniques (WHT) are being developed by
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Library ResourceDocuments et rapports de conférencejuillet, 2013Asie occidentale, Jordanie
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Library ResourceArticles et Livresnovembre, 2013Asie méridionale, Inde
Drylands are characterized by physical water scarcity, often associated with land degradation and
desertifi cation. Other factors that contribute to these problems include high population densities,
unwise agricultural practices and overgrazing. However, while desert ecosystems are fragile and
vulnerable and can collapse in the short term, given the right conditions and protection, these
areas also have a great potential for recovery. Examples of the recovery of areas have led to the -
Library ResourceDocuments de politique et mémoiresavril, 2013République-Unie de Tanzanie
This Issue Paper No.3 is part of the series Making Rangelands Secure, a learning initiative supported by ILC, IFAD, RECONCILE, IUCN-WISP and Procasur. The Making Rangelands Secure Initiative has been established by a group of organisations seeking to improve security of rights to rangelands. The initiative seeks to identify, communicate and build good practice on making rangelands secure for local rangeland users.
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