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 98.-
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 ResourceRapports et recherchesdécembre, 2006Kenya, Ouganda, Pérou, Soudan, Équateur, Bolivie, Inde, Éthiopie, Colombie, Asie, Afrique, Amérique du Sud, Asie méridionale
There are many options for enhancing food production from fish in managed aquatic systems.The most appropriate technology, however, will vary from place to place, and the conditions under which one technology is prefered over another are still not well defined.
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Library ResourceArticles et Livresdécembre, 2010Algérie, Burkina Faso, Nigéria, Mauritanie, Mali, Sénégal, Éthiopie, Niger, Uruguay, Érythrée, Cameroun, Tchad, République centrafricaine, Soudan du Sud, Soudan, Brésil, Afrique, Amérique du Sud
For over a decade, the globalisation of environmental, economic and social issues has induced rapid modification in agriculture and land. These changes raise the question of future extensive livestock systems in regards to the worldwide challenge to double livestock production by 2050 in ways which are safe for the environment. In order to better understand and follow modification processes, a comparative study of livestock systems and land dynamics has been carried out on seven case studies on three continents through the use of a common grid.
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Library ResourceArticles et Livresdécembre, 2010Algérie, France, Nigéria, Mauritanie, Mali, Burkina Faso, Sénégal, Éthiopie, Niger, Érythrée, Soudan, Cameroun, République centrafricaine, Soudan du Sud, Tchad, Europe, Afrique, Amérique centrale, Amérique du Sud
We propose a flexible and adaptable framework to assist the quick design of models dealing with the durability of the extensive livestock systems at the territorial scale. This metamodel results from the collaborative design starting from MAS developed on 7 sites in Latin America, France and Senegal. It is composed of four packages: Agent, Community, Space and Vegetation-Herd. We illustrate these packages with examples extracted from the various models. The role of this tool is discussed in order to show its advantages and its limits
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Library ResourceArticles et Livresdécembre, 2010Algérie, France, Nigéria, Mauritanie, Mali, Burkina Faso, Sénégal, Éthiopie, Niger, Érythrée, Soudan, Cameroun, République centrafricaine, Soudan du Sud, Tchad, Europe, Afrique, Amérique centrale, Amérique du Sud
We propose a flexible and adaptable framework to assist the quick design of models dealing with the durability of the extensive livestock systems at the territorial scale. This metamodel results from the collaborative design starting from MAS developed on 7 sites in Latin America, France and Senegal. It is composed of four packages: Agent, Community, Space and Vegetation-Herd. We illustrate these packages with examples extracted from the various models. The role of this tool is discussed in order to show its advantages and its limits
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Library ResourceArticles et Livresdécembre, 2010Algérie, Burkina Faso, Nigéria, Mauritanie, Mali, Sénégal, Éthiopie, Niger, Uruguay, Érythrée, Cameroun, Tchad, République centrafricaine, Soudan du Sud, Soudan, Brésil, Afrique, Amérique du Sud
For over a decade, the globalisation of environmental, economic and social issues has induced rapid modification in agriculture and land. These changes raise the question of future extensive livestock systems in regards to the worldwide challenge to double livestock production by 2050 in ways which are safe for the environment. In order to better understand and follow modification processes, a comparative study of livestock systems and land dynamics has been carried out on seven case studies on three continents through the use of a common grid.
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Library ResourceMatériels institutionnels et promotionnelsseptembre, 2018Mozambique, Burundi, Kenya, Somalie, Soudan du Sud, Éthiopie, Guatemala, Myanmar, Cameroun, Colombie, Ghana, Sierra Leone, Guinée, Soudan, Pakistan, Niger, Malawi
Land, fisheries, forests and other natural resources provide a basis for livelihoods and social, cultural and religious practices. However, most people in rural areas in developing countries do not have any form of documentation to protect their land and natural resources rights, which puts their livelihoods and consequently their food and nutrition security are at risk. Secure tenure rights promote responsible investment in agriculture that could increase productivity and enhance food security and nutrition.
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Library ResourceArticles et Livresjuillet, 2018Burkina Faso, Nigéria, États-Unis d'Amérique, Gambie, Fidji, Haïti, Sénégal, Éthiopie, Niger, Soudan
The Action Against Desertification (AAD) project supports eight ACP countries, Burkina Faso, Ethiopia, Gambia, Niger, Nigeria, Senegal, Fiji and Haiti in the sustainable management and restoration of degraded land. Baseline assessments have been carried out in each of these countries to establish a reference against which to monitor changes and project impacts, as well as to better target project activities and inform other stakeholders and restoration initiatives in these countries.
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Library ResourceArticles et Livresjanvier, 2019Algérie, États-Unis d'Amérique, Samoa, Pérou, Indonésie, Tonga, Côte d'Ivoire, Congo, Guyana, Cameroun, Chypre, Malaisie, Belize, République-Unie de Tanzanie, Botswana, Éthiopie, Gabon, Rwanda, Uruguay, Népal, Italie, Soudan
The present study, by the Chief of the Agrarian and Water Law Section of the FAO Legislation Branch, is intended to explore in greater depth the value of legislation to the land use planning process. It is, on the one hand, an exploration of the ways in which legislation serves to provide the structural underpinnings for and connections between the technical disciplines which have long been associated with the land use planning effort.
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Library ResourceArticles et Livresnovembre, 2018Maroc, Éthiopie, Kenya, Cameroun, Afrique du Sud, Mali, Niger, Sénégal, Nicaragua, Chine, Mongolie, Népal, Jordanie, Liban, Norvège, Espagne, Australie
The Voluntary Guidelines on the Responsible Governance of Tenure of Land, Fisheries and Forests in the Context of National Food Security explicitly mention pastoralists as users of the Guidelines and as targets of capacity building. Despite the historical and often ongoing marginalization of pastoralists, this technical guide has been developed in response to emerging opportunities to support pastoralists and to strengthen their land and resource rights.
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