Academic literature on the topic 'Sahel et Sénégal'
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Journal articles on the topic "Sahel et Sénégal"
Ducourneau, Axel, Abdou Ka, and Mehdi Saqalli. "Panarchie dans le Sahel." Emulations - Revue de sciences sociales, no. 20 (June 12, 2017): 83–94. http://dx.doi.org/10.14428/emulations.020.006.
Full textSy, Oumar. "Aménagements Hydrauliques et Vulnérabilité de L’élevage Transhumant au Ferlo (Sénégal)." Sustentabilidade em Debate 1, no. 2 (2010): 45. http://dx.doi.org/10.18472/sustdeb.v1n2.2010.1679.
Full textCabral, François Joseph. "Aléas pluviométriques et pauvreté dans les économies du Sahel : le cas du Sénégal." Mondes en développement 156, no. 4 (2011): 129. http://dx.doi.org/10.3917/med.156.0129.
Full textMaho, Angaya, B. S. Toguebaye, and J. Belot. "Coccidies et coccidioses intestinales de la chèvre du Sahel (Hircus reversus) au Sénégal avec la description d'une espèce nouvelle." Revue d’élevage et de médecine vétérinaire des pays tropicaux 50, no. 2 (1997): 121–25. http://dx.doi.org/10.19182/remvt.9582.
Full textDiba, Ibrahima, and Moctar Camara. "Analyse De L’impact Du Changement De La Couverture Végétale Sur La Pluie Et La Température De Surface Au Sénégal." European Scientific Journal, ESJ 13, no. 29 (2017): 270. http://dx.doi.org/10.19044/esj.2017.v13n29p270.
Full textMolénat, Gilbert, Christian Corniaux, Denis Bastianelli, Soizic Gueguen, and Christophe Lacz. "Quelle place pour la paille de riz dans l’alimentation de saison sèche des zébus en zone irriguée au Sahel ? Cas du delta du fleuve Sénégal." Revue d’élevage et de médecine vétérinaire des pays tropicaux 58, no. 1-2 (2005): 51. http://dx.doi.org/10.19182/remvt.9940.
Full textMbaye, Moussa, Gil Mahé, Eric Servat, et al. "Ressources en eau et santé publique au Sahel : exemple de la propagation des maladies infectieuses à Saint-Louis (Sénégal)." Sécheresse 20, no. 1 (2009): 161–70. http://dx.doi.org/10.1684/sec.2009.0168.
Full textToulouse, Benoît. "Utilisation et gestion de la savane arborée par les sociétés rurales au Sahel. Le cas de la forêt classée de Nianing (Sénégal)." L’Espace géographique 49, no. 2 (2019): 153. http://dx.doi.org/10.3917/eg.482.0153.
Full textO'brien, Donal B. Cruise. "Tarik Dahou, Entre parenté et politique: développement et clientelisme dans le Delta du Sénégal. Paris: Karthala/Enda Graf Sahel (pb €26.00 – 2-84586-586-4). 2004, 334 pp." Africa 76, no. 2 (2006): 278–79. http://dx.doi.org/10.3366/afr.2006.76.2.278.
Full textGAYE, DEMBA. "Poussières désertiques et types de temps indicateurs du changement climatique." NAAJ, 2019, 73–96. http://dx.doi.org/10.46711/naaj.2019.1.1.5.
Full textDissertations / Theses on the topic "Sahel et Sénégal"
Diallo, Mamadou Cellou Bogoma. "Etude de la composition botanique des régimes alimentaires des ruminants domestiques (bovins, ovins et caprins) en région soudano-sahélienne par analyse histologique des fèces : approche méthodologique." Montpellier 2, 1991. http://www.theses.fr/1991MON20200.
Full textJacqueminet, Christine. "Analyse de la structure spatiale du couvert ligneux en milieu sahélien sur images satellitaires Spot : étude appliquée au secteur dunaire d'Oursi au Burkina Faso et au Ferio sableux au Sénégal." Paris, EHESS, 1991. http://www.theses.fr/1991EHES0032.
Full textDiouf, Aliou. "Interactions société, nature et climat au Sahel : la rupture socio-économique et écologique au Centre-Est agro-sylvopastoral sénégalais au XXe siècle." Thesis, Université Laval, 2008. http://www.theses.ulaval.ca/2008/25853/25853.pdf.
Full textThiam, Sidy. "Suivi des écosystèmes sahéliens à partir de la télédétection satellitaire : application au delta intérieur du Niger (Mali) et à la région du lac de Guiers (Sénégal)." Paris 1, 1997. http://www.theses.fr/1997PA010696.
Full textLombard, Jérôme. "Problèmes alimentaires et stratégies de survie dans le Sahel sénégalais : les paysans Serer." Paris 10, 1988. http://www.theses.fr/1988PA100028.
Full textThe Serer of Senegal experienced a number of poor harvests between 1983 and 1985. The carry-over periods were often prolonged and sometimes lasted up to six months. The serer responded by establishing a strict and careful management of their resources. They were able to carry-over the reserves that had been already foreseen during the hivernage. At the same time they had to rely greatly on their savings in order to cover their living expenses. These savings were made possible thanks to a variety of activities in the village, to the agility of solidarity within the serer family structure, and finally to employment in the cities during the dry season. From now on, self-sufficiency in grain production will be guaranteed as much by the harvest as by purchase of imported goods, grants, and foreign aid. The response to the food shortage is no longer solely a local affair, but is interrelated to all the conditions of the society (migration, family network. )
Diallo, Alassane. "Changement climatique et migrations humaines au Sénégal : une approche en termes de vulnérabilité du système socio-écologique." Thesis, Université Grenoble Alpes (ComUE), 2018. http://www.theses.fr/2018GREAE004/document.
Full textClimate change and human migration are two major issues of our time. Starting from the observation of a dichotomous knowledge between maximalists and minimalists, which results in a limited capacity of scientific research to take into account the dynamic and complex interactions between climate and human migrations, this thesis proposes a better understanding and explanation of the climate-migration relations through a renewed and integrative approach (the vulnerability of the socio-ecological system). It aims to fulfill two objectives. On the one hand, to produce new knowledges those take into accounts socio-ecological interactions and feedbacks at different spatial and temporal scales and, on the other hand, to propose a quantified instrumentation of these social-ecological interactions and feedback. This contribution could serve as a starting point for a decision-making tool to evolve towards more targeted and effective policies.This thesis emphasizes a certain difficulty in highlighting a robust relationship between climate change and migration in the Sahel region. This latter, often seen as a relatively homogeneous entity, presents complex socio-economic and physical-climatic spatial heterogeneities that do not allow a stronger understanding of migratory movements which are in change since the 1970s. For this purpose, a reduced complexity model, based both on a partitioning of the study area (Senegal) and a partitioning of data (agro-ecological zones and regions of Senegal), is mobilized as a framework for the analysis of social-ecological migrations in terms of vulnerability induced by climate change. Thus, the innovative heuristic framework built (knowledge model with a sequencing of variables) has made it possible to instrument the climate-migration relationships within Senegal.Our results show an accelerating/amplifying climatic effect of interregional migrations underlying the living conditions of populations. In general, climate alone is not sufficient to "produce" migration. The climatic effects channel through the socio-economic variables (initial vulnerability). Under these results, we retained in fine the name of "eco-climatic migrants". Thus, policies relating to eco-climatic migration in this western part of the Sahel should move towards both: (i) development issues by reducing socio-economic vulnerabilities (poverty and inequality) by acting on the environment and the populations consistently and extensively respectively; and (ii) climate economics issues by reducing the physical-climatic vulnerability through appropriate mitigating and adapting policies to face climate change
Ba, Abdoul Hameth. "Mises en relation et acteurs des recompositions territoriales sahéliennes : le cas du bassin du fleuve Sénégal." Paris 1, 1999. http://books.openedition.org/enseditions/896.
Full textThe law and order is a central factor in the good or the faulty operation of all the economies and all society. The analysis of the public order and disorder become these last years a subject which interest the economists more and more the disorder which threatens the law and order can take two different forms : a civil disorder (individual crime and organized crime) and a political disorder (political violence). The economic analysis shows that to take part in a criminal activity or a revolutionary movement is an act which rises from a rational computation and not an irrational act. In the same way, the operation of the criminal organizations is brought closer more and more with that to the large multinational firms rather than has that of the family groupings of the sicilian mafia. The behavior of the official authorities towards each one of these types of disorders shows that state represent not only supply side but also demand side of order
Kane, Ismaïla. "État et minorités religieuses: les représentations des catholiques au Burkina Faso et au Sénégal." Thesis, Université d'Ottawa / University of Ottawa, 2015. http://hdl.handle.net/10393/33127.
Full textMarega, Oumar. "Changements socio-environnementaux et évolution des pratiques agropastorales en Afrique sahélienne : étude comparée entre le Ferlo (Sénégal), le Gourma (Mali) et le Fakara (Niger)." Thesis, Sorbonne Paris Cité, 2016. http://www.theses.fr/2016USPCC228/document.
Full textIn a biophysical context characterized by important socioenvironmental changes, the main objective of this PhD is to understand how much agropastoral practices modulatein space and time the vulnerability and adaptability of agroecosystems and sahelians agropastoral societies. To reach this target, this question has been applied at macro-regional scale, relying on three micro-regional study areas: Ferlo (Senegal); Gourma (Mali) and Fakara (Niger) in which perceptions and representations of societies have been studied in a sample of villages and camps. The method developed in this PhD has two components: 1) remote sensing mapping based on satellite image processing, and 2) geo-textual analyses based on lexicometry from semi-structured interviews. The remote sensing mapping allowed to diagnose micro-regional and local scales on land cover change since the 70s until 2010. The diagnosis, based on a multiscale approach, shows intra and inter regional contrasts in the evolution of soil cover by vegetation that invite to nuance observations indicating a greening of Sahel. The articulation of remote sensing with field investigations helped to understand, first the evolution of plant resources, then to consider the variety of responses from the Sahel rural societies to the 70’s and 80’s climate crisis, and to the recent socio-economic changes experienced by sahelian countries. Through lexicometry, geo-textual analysis based on semi-structured interviews allowed to approach the livestock farmer’s perception about the vulnerability and resilience of natural resources. Thanks to the expressed perceptions, the adaptive practices were identified in their variety. It enabled to show the sociospatial reconfigurations in the trajectories of agricultural and pastoral activities that partly explain the contrasts within and between regions observed in Ferlo, Gourma and Fakara
Sourisseau, Jean-Michel. "Les stratégies de diversification des revenus sur les grands aménagements hydro-agricoles sahéliens : les cas de l'office du Niger au Mali et du delta du fleuve Sénégal." Paris 10, 2000. http://www.theses.fr/2000PA100075.
Full textBooks on the topic "Sahel et Sénégal"
Leçons tirées des expériences de lutte contre la désertification au Sahel: Actes des travaux de l'atelier sous régional d'échange et de réflexion organisé par le Centre de recherches pour le développement international (CRDI), 12-16 juillet 2004, Saly Portudal, Sénégal. Centre de recherches pour le développement international, Bureau régional de l'Afrique occidentale et centrale, 2005.
International Development Research Centre (Canada). Bureau régional de l'Afrique occidentale et centrale. Leçons tirées des expériences de lutte contre la désertification au Sahel: Actes des travaux de l'atelier sous régional d'échange et de réflexion organisé par le Centre de recherches pour le développement international (CRDI), 12-16 juillet 2004, Saly Portudal, Sénégal. Centre de recherches pour le développement international, Bureau régional de l'Afrique occidentale et centrale, 2005.
International Development Research Centre (Canada). Bureau régional de l'Afrique occidentale et centrale. Leçons tirées des expériences de lutte contre la désertification au Sahel: Actes des travaux de l'atelier sous régional d'échange et de réflexion organisé par le Centre de recherches pour le développement international (CRDI), 12-16 juillet 2004, Saly Portudal, Sénégal. Centre de recherches pour le développement international, Bureau régional de l'Afrique occidentale et centrale, 2005.
Kaspar, Wyss, Institut tropical suisse (Basel, Switzerland), and Enda Graf Sahel (Group), eds. Villes en sursis au Sahel: Expériences au Tchad et au Sénégal. L'Harmattan, 2000.
Programme majeur population développement (Bamako, Mali) and Permanent Inter-State Committee for Drought Control in the Sahel., eds. Réunion des experts sur l'évaluation du Programme d'action de Ouagadougou (PAO) concernant la population et le développement durable au Sahel après cinq ans d'application (PAO + 5), Dakar, Sénégal, 09-13 juin 2003: Rapport final. Institut du Sahel, CERPOD, 2004.
Programme majeur population développement (Bamako, Mali) and Permanent Inter-State Committee for Drought Control in the Sahel., eds. Réunion des experts sur l'évaluation du Programme d'action de Ouagadougou (PAO) concernant la population et le développement durable au Sahel après cinq ans d'application (PAO + 5), Dakar, Sénégal, 09-13 juin 2003: Rapport final. Institut du Sahel, CERPOD, 2004.
Reports on the topic "Sahel et Sénégal"
Ly, I., A. Kalinganire, and A. Niang. Essai d'analyse de la prise en compte des systèmes agroforestiers par les législations forestières au Sahel: cas du Burkina Faso, du Mali, Niger et du Sénégal ICRAF Working Paper no. 29. World Agroforestry Centre (ICRAF), 2006. http://dx.doi.org/10.5716/wp14647.pdf.
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