{"id":8500,"date":"2025-07-29T10:28:06","date_gmt":"2025-07-29T08:28:06","guid":{"rendered":"https:\/\/ifan.ucad.sn\/?p=8500"},"modified":"2025-07-29T10:32:30","modified_gmt":"2025-07-29T08:32:30","slug":"vulgarisation-de-la-plateforme-presidan-a-lifan-veille-numerique-pour-la-resilience-alimentaire","status":"publish","type":"post","link":"https:\/\/ifan.ucad.sn\/en\/vulgarisation-de-la-plateforme-presidan-a-lifan-veille-numerique-pour-la-resilience-alimentaire\/","title":{"rendered":"Vulgarisation de la plateforme PREDISAN \u00e0 l\u2019IFAN\u00a0: Veille num\u00e9rique pour la r\u00e9silience alimentaire\u00a0"},"content":{"rendered":"\n<p>L\u2019IFAN Cheikh Anta Diop a pr\u00e9sent\u00e9, les jeudi 24 et vendredi 25 juillet, la plateforme num\u00e9rique PREDISAN lors d\u2019un atelier de vulgarisation destin\u00e9 \u00e0 la soci\u00e9t\u00e9 civile, aux agences \u00e9tatiques, aux chercheurs et aux \u00e9leveurs. Face aux d\u00e9fis croissants li\u00e9s \u00e0 l\u2019ins\u00e9curit\u00e9 alimentaire, aux changements climatiques et \u00e0 la d\u00e9gradation des ressources naturelles, cette innovation technologique&nbsp;&nbsp;vient renforcer les capacit\u00e9s d\u2019alerte pr\u00e9coce au S\u00e9n\u00e9gal et dans la r\u00e9gion sah\u00e9lienne.&nbsp;<\/p>\n\n\n\n<p>D\u00e9velopp\u00e9e par Action contre la Faim, en partenariat avec Gis4Tech et l\u2019Universit\u00e9 de Grenade,&nbsp;&nbsp;le platefome PREDISAN est con\u00e7ue pour suivre en temps r\u00e9el les indicateurs de s\u00e9curit\u00e9 alimentaire et pastorale. Gr\u00e2ce \u00e0 des fonctionnalit\u00e9s avanc\u00e9es comme la g\u00e9olocalisation, la mod\u00e9lisation pr\u00e9dictive, l\u2019analyse de donn\u00e9es satellitaires et la g\u00e9n\u00e9ration d\u2019alertes pr\u00e9coces, cette plateforme permet d\u2019anticiper les risques, de renforcer la r\u00e9silience des populations et de guider les d\u00e9cisions humanitaires.<\/p>\n\n\n\n<p>Selon le chercheur Alla Manga, chef du&nbsp;&nbsp;Laboratoire de g\u00e9ographie de l\u2019IFAN, cette plateforme est bas\u00e9e sur des donn\u00e9es fiables et actualis\u00e9es, issues de bases publiques et de r\u00e9seaux communautaires de \u00ab sentinelles \u00bb. Ce maillage permet une collecte continue d\u2019informations, essentielle pour mieux comprendre les dynamiques locales et intervenir efficacement.<\/p>\n\n\n\n<p>Port\u00e9&nbsp;&nbsp;<strong>le Laboratoire de G\u00e9ographie&nbsp;&nbsp;et le LARTES-IFAN<\/strong>, l\u2019atelier de vulgarisation visait \u00e0 faciliter l\u2019appropriation de PREDISAN par les organisations de la soci\u00e9t\u00e9 civile, les institutions \u00e9tatiques, les collectivit\u00e9s locales et les chercheurs. L\u2019objectif&nbsp;&nbsp;est d\u2019int\u00e9grer la plateforme dans les syst\u00e8mes de surveillance et de r\u00e9ponse existants, et outiller les acteurs de terrain pour faire face aux d\u00e9fis d\u2019une r\u00e9gion de plus en plus expos\u00e9e \u00e0 l\u2019instabilit\u00e9 climatique et alimentaire.<\/p>\n\n\n\n<p><strong>L\u2019int\u00e9r\u00eat de PREDISAN<\/strong>&nbsp;r\u00e9side dans sa capacit\u00e9 \u00e0 rendre visible les signaux faibles de crise avant qu\u2019ils ne deviennent des catastrophes humanitaires. Elle offre un levier strat\u00e9gique d\u2019action pr\u00e9ventive, notamment dans les zones frontali\u00e8res du sud de la Mauritanie et du nord du S\u00e9n\u00e9gal.<\/p>\n\n\n\n<p>L\u2019atelier s\u2019inscrit donc dans une dynamique de vulgarisation technologique et de coop\u00e9ration interdisciplinaire, liant innovation scientifique, engagement communautaire et action humanitaire, pour une meilleure anticipation des menaces et une gestion plus intelligente&nbsp;des&nbsp;ressources.<\/p>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-8512\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"150\" data-gallery-theme=\"normal\" id=\"envira-gallery-8512\" class=\"envira-gallery-public envira-gallery-justified-public envira-gallery-0-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"0\"><div id=\"envira-gallery-item-8508\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; 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