{"id":58961,"date":"2026-03-31T13:18:15","date_gmt":"2026-03-31T11:18:15","guid":{"rendered":"https:\/\/ethrat.ch\/?page_id=58961"},"modified":"2026-03-31T14:10:17","modified_gmt":"2026-03-31T12:10:17","slug":"gagner-du-temps-dans-la-lutte-contre-la-moule-quagga","status":"publish","type":"page","link":"https:\/\/ethrat.ch\/fr\/conseil-des-epf\/gagner-du-temps-dans-la-lutte-contre-la-moule-quagga\/","title":{"rendered":"Gagner du temps dans la lutte contre la moule quagga"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"58961\" class=\"elementor elementor-58961 elementor-57934\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1f733a1f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1f733a1f\" 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-58e7104f\" data-id=\"58e7104f\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-63b57e3e elementor-widget elementor-widget-image\" data-id=\"63b57e3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"562\" src=\"https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px.jpg\" class=\"attachment-full size-full wp-image-58172\" alt=\"\" srcset=\"https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px.jpg 1000w, https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px-300x169.jpg 300w, https:\/\/ethrat.ch\/wp-content\/uploads\/2026\/03\/quagga_1000x600_72px-768x432.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Des moules quagga sur un tuyau dans le lac L\u00e9man. Image: Linda Haltiner\/Eawag<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9c30c60 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9c30c60\" 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-d348645\" data-id=\"d348645\" 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-99d6a96 elementor-widget elementor-widget-text-editor\" data-id=\"99d6a96\" 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>Eawag<\/p>\n\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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4fad40ec elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4fad40ec\" 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-d3102ee\" data-id=\"d3102ee\" 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-23e8146f elementor-widget elementor-widget-heading\" data-id=\"23e8146f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Gagner du temps dans la lutte contre la moule quagga<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f7149c elementor-widget elementor-widget-text-editor\" data-id=\"9f7149c\" 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>Afin d\u2019endiguer la propagation de la moule quagga invasive dans les lacs suisses, les chercheurs de l\u2019Eawag recommandent d\u2019agir rapidement et de miser sur une pr\u00e9vention, une d\u00e9tection pr\u00e9coce et un endiguement \u00e0 grande \u00e9chelle.<\/p>\n\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-10bc32be elementor-widget elementor-widget-text-editor\" data-id=\"10bc32be\" 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>Depuis le 1er avril 2025, un nouveau service sp\u00e9cialis\u00e9 dans la moule quagga \u00e0 l\u2019Eawag se tient \u00e0 la disposition des responsables. Dans les lacs concern\u00e9s, la biomasse par m\u00e8tre carr\u00e9 devrait \u00eatre multipli\u00e9e par 9 \u00e0 20 au cours des 20 prochaines ann\u00e9es. Des filtres et des \u00e9changeurs de chaleur peuvent prot\u00e9ger les infrastructures contre les moules qui s\u2019y fixent. Cependant, cela n\u00e9cessite parfois des transformations et des constructions tr\u00e8s co\u00fbteuses. \u00abNous parlons ici de co\u00fbts qui pourraient s\u2019\u00e9lever \u00e0 plusieurs centaines de millions de francs pour l\u2019ensemble de la Suisse\u00bb, explique Piet Spaak, expert du mollusque.<\/p>\n\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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Des moules quagga sur un tuyau dans le lac L\u00e9man. Image: Linda Haltiner\/Eawag Eawag Afin d\u2019endiguer la propagation de la moule quagga invasive dans les lacs suisses, les chercheurs de l\u2019Eawag recommandent d\u2019agir rapidement et de miser sur une pr\u00e9vention, une d\u00e9tection pr\u00e9coce et un endiguement \u00e0 grande \u00e9chelle. Depuis le 1er avril 2025, un &#8230;<\/p>\n","protected":false},"author":26,"featured_media":0,"parent":26058,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"search-tag":[],"class_list":["post-58961","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Gagner du temps dans la lutte contre la moule quagga - Conseil des EPF<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ethrat.ch\/fr\/conseil-des-epf\/gagner-du-temps-dans-la-lutte-contre-la-moule-quagga\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gagner du temps dans la lutte contre la moule quagga - Conseil des EPF\" \/>\n<meta property=\"og:description\" content=\"Des moules quagga sur un tuyau dans le lac L\u00e9man. 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