{"id":6242,"date":"2025-09-22T00:00:00","date_gmt":"2025-09-21T23:00:00","guid":{"rendered":"https:\/\/gwpo-gwp.org\/afrique-ouest\/news\/atelier-regional-sur-le-modele-hydrologique-et-loutil-daide-a-la-decision-pour-le-bassin-de-la-volta\/"},"modified":"2026-05-08T16:02:30","modified_gmt":"2026-05-08T15:02:30","slug":"atelier-regional-sur-le-modele-hydrologique-et-loutil-daide-a-la-decision-pour-le-bassin-de-la-volta","status":"publish","type":"post","link":"https:\/\/gwpo-gwp.org\/afrique-ouest\/news\/atelier-regional-sur-le-modele-hydrologique-et-loutil-daide-a-la-decision-pour-le-bassin-de-la-volta\/","title":{"rendered":"Atelier r\u00e9gional sur le mod\u00e8le hydrologique et l\u2019Outil d\u2019Aide \u00e0 la D\u00e9cision pour le bassin de la Volta"},"content":{"rendered":"\n<p>La c\u00e9r\u00e9monie d\u2019ouverture a \u00e9t\u00e9 pr\u00e9sid\u00e9e par le Secr\u00e9taire G\u00e9n\u00e9ral du Minist\u00e8re de l\u2019Eau et de l\u2019Assainissement du Togo, avec des interventions marquantes du coordinateur de la structure focale nationale, de la repr\u00e9sentante de DHI, du Secr\u00e9taire Ex\u00e9cutif par int\u00e9rim du GWP-AO, du Directeur Ex\u00e9cutif adjoint de l\u2019ABV et du Secr\u00e9taire G\u00e9n\u00e9ral repr\u00e9sentant Mme la Ministre.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" src=\"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-content\/uploads\/sites\/17\/2026\/04\/reward_lome.1jpg-1.jpg\" height=\"296\" width=\"640\">Le projet REWarD, financ\u00e9 par le Fonds pour l\u2019environnement mondial (FEM) et mis en \u0153uvre par le PNUE, l\u2019UICN, l\u2019ABV et le GWP-AO, vise \u00e0 inverser la d\u00e9gradation des ressources naturelles et \u00e0 promouvoir un d\u00e9veloppement int\u00e9gr\u00e9 fond\u00e9 sur les \u00e9cosyst\u00e8mes. Il s\u2019appuie sur les r\u00e9sultats de l\u2019Analyse Diagnostic Transfrontali\u00e8re (ADT) et du Programme d\u2019Action Strat\u00e9gique (PAS), valid\u00e9s respectivement en 2013 et 2014.<\/p>\n<p>Parmi les enjeux environnementaux et institutionnels identifi\u00e9s :<\/p>\n<ul>\n<li>Variabilit\u00e9 des flux hydriques<\/li>\n<li>\u00c9rosion c\u00f4ti\u00e8re<\/li>\n<li>Esp\u00e8ces aquatiques envahissantes<\/li>\n<li>S\u00e9dimentation et perte de couverture v\u00e9g\u00e9tale<\/li>\n<li>Pollution des eaux<\/li>\n<li>D\u00e9fis de gouvernance et de coordination r\u00e9gionale<\/li>\n<\/ul>\n<p>L\u2019atelier avait pour objectif de doter les acteurs du bassin des comp\u00e9tences n\u00e9cessaires pour :<\/p>\n<ul>\n<li>Comprendre les fondements th\u00e9oriques et techniques du mod\u00e8le hydrologique du bassin<\/li>\n<li>Utiliser le logiciel MIKE by DHI pour simuler des sc\u00e9narios de gestion<\/li>\n<li>Transformer les r\u00e9sultats en indicateurs environnementaux, sociaux et \u00e9conomiques<\/li>\n<li>Explorer l\u2019interface web de l\u2019OAD et ses outils de visualisation<\/li>\n<li>D\u00e9finir les sp\u00e9cifications des sc\u00e9narios et indicateurs pour les \u00e9tudes de cas<\/li>\n<\/ul>\n<p><em><img loading=\"lazy\" decoding=\"async\" alt=\"\" src=\"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-content\/uploads\/sites\/17\/2026\/04\/reward_lome.12jpg-1.jpg\" height=\"374\" width=\"640\">Vers une planification concert\u00e9e et fond\u00e9e sur les donn\u00e9es<\/em><\/p>\n<p>Cette formation a permis aux participants de s\u2019approprier les outils techniques du projet REWarD et de renforcer leur capacit\u00e9 \u00e0 contribuer \u00e0 une gestion int\u00e9gr\u00e9e et durable des ressources en eau du bassin de la Volta. Elle constitue une \u00e9tape cl\u00e9 dans la mise en \u0153uvre du projet et dans la consolidation d\u2019une gouvernance inclusive, fond\u00e9e sur des donn\u00e9es fiables et partag\u00e9es.<\/p>\n<p>&nbsp;<\/p>\n<p>Lire dans la presse:<\/p>\n<p><a title=\"Vert Togo\" href=\"https:\/\/vert-togo.tg\/bassin-de-la-volta-lome-franchit-une-etape-cle-dans\/\">Vert Togo<\/a>&nbsp;&#8211;&nbsp;<a href=\"https:\/\/youtu.be\/gSSNhcWVYtc?si=-70d_3-HQ-y6Cetx\">Youtube<\/a>&nbsp;&#8211;&nbsp;<a href=\"https:\/\/kooyanews.tg\/index.php\/a-la-une\/bassin-de-la-volta-le-modele-de-ressources-en-eaux-de-surface-et-load-au-centre-dun-atelier-regional-de-formation-a-lome\/\">Kooya News<\/a>&nbsp;&#8211;&nbsp;<a href=\"https:\/\/impartialactu.tg\/projet-reward-batir-un-avenir-durable-pour-le-bassin-de-la-volta\/\">Impartial Actu<\/a>&nbsp;&#8211;&nbsp;<a href=\"https:\/\/illiconews.tg\/2025\/09\/volta-un-bassin-six-nations-un-defi-commun-pour-leau-et-lenvironnement\/\">Illico News<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Du 16 au 19 septembre 2025, s\u2019est tenu \u00e0 Lom\u00e9 un atelier r\u00e9gional de renforcement des capacit\u00e9s sur le mod\u00e8le des ressources en eau et l\u2019Outil d\u2019Aide \u00e0 la D\u00e9cision (OAD) pour la planification et la gestion durables du bassin du fleuve Volta. Organis\u00e9 dans le cadre du projet REWarD \u2013 Bassin du fleuve Volta, cet atelier s\u2019inscrit dans une dynamique r\u00e9gionale visant \u00e0 am\u00e9liorer la gouvernance transfrontali\u00e8re et \u00e0 restaurer les \u00e9cosyst\u00e8mes du bassin.<\/p>\n","protected":false},"author":1,"featured_media":10861,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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16 au 19 septembre 2025, s\u2019est tenu \u00e0 Lom\u00e9 un atelier r\u00e9gional de renforcement des capacit\u00e9s sur le mod\u00e8le des ressources en eau et l\u2019Outil d\u2019Aide \u00e0 la D\u00e9cision (OAD) pour la planification et la gestion durables du bassin du fleuve Volta. Organis\u00e9 dans le cadre du projet REWarD \u2013 Bassin du fleuve Volta,&hellip;","_links":{"self":[{"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/posts\/6242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/comments?post=6242"}],"version-history":[{"count":2,"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/posts\/6242\/revisions"}],"predecessor-version":[{"id":9484,"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/posts\/6242\/revisions\/9484"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/media\/10861"}],"wp:attachment":[{"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/media?parent=6242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/categories?post=6242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gwpo-gwp.org\/afrique-ouest\/wp-json\/wp\/v2\/tags?post=6242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}