Arid, semi-arid and dry sub-humid areas cover 61 % of Tanzania (United Republic of Tanzania, 1999) and, over the past decades, several restoration projects have worked toward reversing degradation in these areas (Kikula, 1999; Kisanga et al., 1999). These projects have addressed from social and ecological perspectives and have spanned for decades, thereby allowing for a genuine opportunity to identify and articulate lessons learned and develop good practice guidelines for restoring productive capacity of drylands.
Résultats de la rechercheShowing items 1 through 9 of 152.
Library ResourceRapports et recherchesjanvier, 2017Afrique orientale, République-Unie de Tanzanie
Library ResourceMatériels institutionnels et promotionnelsmars, 2014Iran, Jordanie, Maroc, Tunisie, Yémen, Afrique septentrionale, Asie méridionale, Asie occidentale
This document is a synthesis of outcomes from a knowledge process that was a collaborative effort involving researchers, scientists, and technicians from Iran, Jordan, Morocco, Tunisia, and Yemen.
Library ResourceRapports et recherchesmai, 2011Jordanie, Asie occidentale
This report is a documentation of data gathered during the project for the Badia Benchmark, organized in a way to facilitate the on of various disciplines. The purpose is, to facilitate the use of this data for better management of resources during the project and to provide accessible and user friendly database that is suitable for use beyond the project lifetime. It is anticipated that future research and development projects, will build upon this database and continue the documentation to enhance the use of data for the Badia and similar areas.
Library ResourceRapports et recherchesnovembre, 2011Libye, Afrique septentrionale
This report summarizes the experience of an integrated approach for the selection and characterization of watersheds for research, development, or research for development activities.
Library ResourceRapports et recherchesnovembre, 2011Maroc, Afrique septentrionale
Climate change has led to more severe conditions throughout the world as well as in Morocco. In general, rainfall has declined and average temperatures have increased. These new rainfall patterns are threatening water supplies. Fluctuations and reductions in annual rainfall have led to severe and frequent droughts throughout the Central and West Asia and North Africa region. Consequently, water resources have become scarce. Increasing municipal and industrial demand for water has resulted in steadily decreasing allocations for agriculture.
Library ResourceRapports et recherchesmars, 2011Jordanie, Asie occidentale
The Central and West Asia and North Africa (CWANA) region encompasses large areas of arid and semi-arid zones. These zones may be defined as areas where rainfall, relative to the level of evapotranspiration, is inadequate to sustain reliable crop production. Most of the arid and semi-arid zones of the CWANA region are rangelands and are characterized by wide variability in rainfall and temperature. Droughts are common, resulting in low forage production and crop productivity as well as water scarcity.
Library ResourceRapports et recherchesdécembre, 2011Égypte, Afrique septentrionale
This is the fundamental scope of the Irrigation Benchmark Project, where the emphasis was placed on introducing and implementing new water saving technologies. Additionally, emphasis was laid on the participation and involvement of farmers in water users’ associations (WUA) and other community organizations, as well as with government organizations – particularly, those concerned in the Extension Service of the Ministry of Agriculture.
Library ResourceMatériels institutionnels et promotionnelsavril, 2013Égypte, Iraq, Jordanie, Liban, Palestine, République arabe syrienne, Yémen, Afrique septentrionale, Asie occidentale
The goal of WLI is to improve the livelihoods of rural
households and communities in areas where water
scarcity, land degradation, water quality deterioration,
food security and health problems are prevalent in eight
participating countries including Egypt, Iraq, Jordan,
Lebanon, Palestine, Syria, Tunisia, and Yemen. The main
objective is to develop and pilot test integrated water and
land management strategies.
Library ResourceDocuments de politique et mémoiresmars, 2014Iran, Jordanie, Maroc, Tunisie, Ouzbékistan, Yémen, Afrique septentrionale, Asie méridionale, Asie central, Asie occidentale
The Menarid Knowledge Management initiative offers three services that will improve the effectiveness and wider use of IFAD projects – and potentially other rural development initiatives active in sustainable land and water management.
Library ResourceRapports et recherchesdécembre, 2017Jordanie, Asie occidentale
This report summarizes the work done during 2017 to review the relevant policies, programs, and interventions implemented during the recent decades in Badia, as part of Activity A6.
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