It took scientists more than three decades to transform a perceived desertification crisis in the Sahel into a non-event. Looking beyond the Sahel, the chapters in this book provide case studies from around the world that examine the use and relevance of the desertification concept.
Résultats de la recherche
Showing items 1 through 9 of 89.-
Library ResourceArticles et Livresdécembre, 2016Argentine, Burkina Faso, République centrafricaine, Chine, Cameroun, Algérie, Érythrée, Éthiopie, Mali, Mauritanie, Niger, Nigéria, Soudan, Sénégal, Soudan du Sud, Tchad, Asie central
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Library Resource
Land Use Policy Volume 59
Publication évaluée par des pairsdécembre, 2016Burkina Faso, République centrafricaine, Cameroun, Algérie, Érythrée, Éthiopie, Mali, Mauritanie, Niger, Nigéria, Soudan, Sénégal, Soudan du Sud, TchadAfter the severe droughts in the 1970s and 1980s, and subsequent debates about desertification, analyses of satellite images reveal that the West African Sahel has become greener again. In this paper we report a study on changes in tree cover and tree species composition in three village landscapes in northern Burkina Faso, based on a combination of methods: tree density change detection using aerial photos and satellite images, a tree species inventory including size class distribution analysis, and interviews with local farmers about woody vegetation changes.
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Library ResourceArticles et Livresjuillet, 2016Burkina Faso, Ghana, Mali, Afrique occidentale
In the West African drylands, SOC sequestration is seen as one of the prominent strategies to both enhance the resilience of agro-ecosystems and mitigate global greenhouse effects. However, there is a dearth of baseline data that impede the design of site-appropriate recommended management practices (RMPs) to improve and sustain SOC accrual. In this study, the Land Degradation Surveillance Framework (LDSF), a nested hierarchical sampling design was used to assess SOC and its spatial variability across the semi-arid zones of Ghana (Lambussie), Burkina Faso (Bondigui) and Mali (Finkolo).
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Library ResourceMatériels institutionnels et promotionnelsjanvier, 2016Afrique orientale, Éthiopie, Kenya, Afrique occidentale, Mali, Niger
The present document is a brief technical report highlighting activities relating to the options by context approach. The IFAD- funded project, “Restoration of degraded land for food security and poverty reduction in East Africa and the
Sahel: taking successes in land restoration to scale” was launched in March 2015 and runs until March 2018. The project
action countries include: Niger, Mali, Ethiopia, Tanzania and Kenya. This report will focus on activities carried out in the first -
Library ResourceMatériels institutionnels et promotionnelsaoût, 2016Afrique orientale, Éthiopie, Kenya, République-Unie de Tanzanie, Afrique occidentale, Mali, Niger
Project goal is to reduce food insecurity and improve livelihoods of poor people living in African
drylands by restoring degraded land
and returning it to effective and sustainable
tree, crop and livestock production, thereby
increasing land profitability as well as landscape
and livelihood resilience. -
Library ResourceArticles et Livresmars, 2016Mali, Afrique occidentale
Decentralized governance of natural resources is considered one of the key strategies for promoting sustainable
management of natural resources at local level. Effective decentralized natural resource management requires
strong local natural resource institutions. Therefore, strengthening local institutions governing the management
of natural resources is one of the core principles of decentralization reforms in Francophone West Africa
countries. This study assessed the existing local institutions (rules, norms and or local conventions) governing -
Library ResourceArticles et Livresdécembre, 2016Mali, Niger, Afrique
Large-scale agricultural land investments in Africa are often considered solely from the land perspective. Yet land, water and other natural resources are closely interlinked in agricultural production and in sustaining rural livelihoods. Such investments involving irrigation will potentially have implications for water availability and utilization by other users, making it imperative to regard water as an economic rather than a free good.
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Library ResourceArticles et Livresdécembre, 2016Fédération de Russie, Mali
All of the available information about the soil cover of Mali at the level of the whole country is summarized. This information was updated according to the satellite data, and the analysis of optimality of the soil resources for the purposes of cotton cultivation was conducted. As the basis for the assessment served the Digital Soil Map of the World by FAO, which was preliminary corrected on the basis of visual analysis of Landsat images, obtained in 2009-2011.
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Library ResourceMatériels institutionnels et promotionnelsdécembre, 2016Népal, Bangladesh, Philippines, Mali, Samoa, Indonésie, Tonga, Thaïlande, Îles Salomon
This issue contains stories on country level activities and news and updates on events, publications and trainings relater to the gender work in FAO in Asia and the Pacific. There is a report on FAO's contribution to the Sustainable Development Goal Five (SDG5) and a feature article on Isan Indigenous Thai Silk Yarn production.
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Library ResourceRéglementationsmai, 2016Mali
Le présent décret fixe le cadre organique de l’Observatoire national des Villes.
Met en oeuvre: Décret n° 2016-0297-P-RM du 6 mai 2016 fixant l’organisation et les modalités de fonctionnement de l’Observatoire national des Villes. (2016-06-05)
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