{"id":28269,"date":"2025-10-09T18:29:36","date_gmt":"2025-10-09T16:29:36","guid":{"rendered":"https:\/\/www.cerege.fr\/?page_id=28269"},"modified":"2025-10-14T13:58:17","modified_gmt":"2025-10-14T11:58:17","slug":"wawapiso","status":"publish","type":"page","link":"https:\/\/www.cerege.fr\/fr\/sciences\/ressources-hydrosystemes-et-carbonates\/projets-ressources-reservoirs-et-hydrosystemes\/wawapiso\/","title":{"rendered":"WAWAPiso"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"28269\" class=\"elementor elementor-28269\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-78c6da2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"78c6da2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f893fe8\" data-id=\"f893fe8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-f67d542 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f67d542\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wide\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-9a8c8eb\" data-id=\"9a8c8eb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9fc50db elementor-widget elementor-widget-text-editor\" data-id=\"9fc50db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"font-weight: 400;\">The WAWAPiso project (West African WAter Pathways: regional monitoring and hydrological modelling with stable ISOtopes) develops an innovative integration of isotopic tracers into eco-hydrological modelling, to investigate water cycle dynamics in the critical zone of West Africa. Leveraging the long-term data and services of the AMMA-CATCH observatory (https:\/\/www.amma-catch.org\/), part of the OZCAR Research Infrastructure (https:\/\/www.ozcar-ri.org), the project sheds new light on overlooked subsurface flows in hard-rock environments and refines the quantification of catchment-scale evapotranspiration. It highlights the unique insights provided by isotopic tracers and reinforces the value of long-term monitoring for understanding regional water cycle processes and their perturbations.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-67c7a3d\" data-id=\"67c7a3d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9f04ca0 elementor-widget elementor-widget-text-editor\" data-id=\"9f04ca0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><span style=\"font-weight: normal;\">2024-2027 : Projet EC2CO-CNRS\/INSU<\/span><\/h2><p>Responsable CEREGE : <br \/><strong><a href=\"https:\/\/www.cerege.fr\/fr\/cerege\/christine-vallet-coulomb\/\">Christine Vallet-Coulomb<\/a><br \/><\/strong><br \/><em>West African WAter Pathways: regional monitoring and hydrological modelling with stable ISOtopes.<\/em><\/p><p class=\"Standard\"><strong>Participants au CEREGE<\/strong> :<\/p><p class=\"Standard\">Alexandre Zappelli<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6da6afc gallery-spacing-custom elementor-widget elementor-widget-image-gallery\" data-id=\"6da6afc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div id='gallery-1' class='gallery galleryid-28269 gallery-columns-1 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"6da6afc\" data-elementor-lightbox-title=\"20180411_172527\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MjgyNzAsInVybCI6Imh0dHBzOlwvXC93d3cuY2VyZWdlLmZyXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDI1XC8xMFwvMjAxODA0MTFfMTcyNTI3LmpwZWciLCJzbGlkZXNob3ciOiI2ZGE2YWZjIn0%3D\" href='https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/10\/20180411_172527.jpeg'><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"180\" src=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/10\/20180411_172527-300x180.jpeg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/10\/20180411_172527-300x180.jpeg 300w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/10\/20180411_172527-18x12.jpeg 18w, https:\/\/www.cerege.fr\/wp-content\/uploads\/2025\/10\/20180411_172527.jpeg 640w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>The WAWAPiso project (West African WAter Pathways: regional monitoring and hydrological modelling with stable ISOtopes) develops an innovative integration of isotopic tracers into eco-hydrological modelling, to investigate water cycle dynamics [&hellip;]<\/p>\n","protected":false},"author":667,"featured_media":0,"parent":852,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-28269","page","type-page","status-publish","hentry"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-05-12 18:39:26","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/28269","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/users\/667"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/comments?post=28269"}],"version-history":[{"count":5,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/28269\/revisions"}],"predecessor-version":[{"id":28349,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/28269\/revisions\/28349"}],"up":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/pages\/852"}],"wp:attachment":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/media?parent=28269"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}