{"id":54696,"date":"2024-03-29T12:37:59","date_gmt":"2024-03-29T16:37:59","guid":{"rendered":"http:\/\/www.cec.org\/conservation-des-prairies\/"},"modified":"2026-04-11T17:53:49","modified_gmt":"2026-04-11T21:53:49","slug":"conservation-des-prairies","status":"publish","type":"page","link":"https:\/\/www.cec.org\/fr\/sujets\/ecosystemes\/conservation-des-prairies\/","title":{"rendered":"Conservation des prairies"},"content":{"rendered":"

Les perturbations comme l'\u00e9talement agricole et r\u00e9sidentiel ont eu des effets n\u00e9fastes sur les prairies du centre de l'Am\u00e9rique du Nord, notamment sur l'eau et la s\u00e9curit\u00e9 alimentaire, entra\u00eenant une perte de biodiversit\u00e9. Nous avons r\u00e9uni des sp\u00e9cialistes de la conservation et des \u00e9leveurs dans les 3\u00a0pays pour promouvoir les pratiques de gestion b\u00e9n\u00e9fiques des p\u00e2turages. Depuis 2011, plus de 146 000 hectares (360 000 acres) de p\u00e2turages sont g\u00e9r\u00e9s de fa\u00e7on durable dans le cadre d'initiatives que nous avons financ\u00e9es.<\/p>\n","protected":false},"excerpt":{"rendered":"

Les perturbations comme l’\u00e9talement agricole et r\u00e9sidentiel ont eu des effets n\u00e9fastes sur les prairies du centre de l’Am\u00e9rique du Nord, notamment sur l’eau et la s\u00e9curit\u00e9 alimentaire, entra\u00eenant une perte de biodiversit\u00e9. Nous avons r\u00e9uni des sp\u00e9cialistes de la conservation et des \u00e9leveurs dans les 3\u00a0pays pour promouvoir les pratiques de gestion b\u00e9n\u00e9fiques des […]<\/p>\n","protected":false},"author":1,"featured_media":46098,"parent":55194,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-2024subtopics.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-54696","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nConservation des prairies<\/title>\n<meta name=\"description\" content=\"Les perturbations comme l'\u00e9talement agricole et r\u00e9sidentiel ont eu des effets n\u00e9fastes sur les prairies du centre de l'Am\u00e9rique du Nord...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cec.org\/fr\/sujets\/ecosystemes\/conservation-des-prairies\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Conservation des prairies\" \/>\n<meta property=\"og:description\" content=\"Les perturbations comme l'\u00e9talement agricole et r\u00e9sidentiel ont eu des effets n\u00e9fastes sur les prairies du centre de l'Am\u00e9rique du Nord, notamment sur\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cec.org\/fr\/sujets\/ecosystemes\/conservation-des-prairies\/\" \/>\n<meta property=\"og:site_name\" content=\"Commission de coop\u00e9ration environnementale\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/CECconnect\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-11T21:53:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cec.org\/wp-content\/uploads\/grasslands-thumbnail.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"342\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@CECweb\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/sujets\\\/ecosystemes\\\/conservation-des-prairies\\\/\",\"url\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/sujets\\\/ecosystemes\\\/conservation-des-prairies\\\/\",\"name\":\"Conservation des prairies\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/sujets\\\/ecosystemes\\\/conservation-des-prairies\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/sujets\\\/ecosystemes\\\/conservation-des-prairies\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.cec.org\\\/wp-content\\\/uploads\\\/grasslands-thumbnail.jpg\",\"datePublished\":\"2024-03-29T16:37:59+00:00\",\"dateModified\":\"2026-04-11T21:53:49+00:00\",\"description\":\"Les perturbations comme l'\u00e9talement agricole et r\u00e9sidentiel ont eu des effets n\u00e9fastes sur les prairies du centre de l'Am\u00e9rique du Nord...\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/sujets\\\/ecosystemes\\\/conservation-des-prairies\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.cec.org\\\/fr\\\/sujets\\\/ecosystemes\\\/conservation-des-prairies\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/sujets\\\/ecosystemes\\\/conservation-des-prairies\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.cec.org\\\/wp-content\\\/uploads\\\/grasslands-thumbnail.jpg\",\"contentUrl\":\"https:\\\/\\\/www.cec.org\\\/wp-content\\\/uploads\\\/grasslands-thumbnail.jpg\",\"width\":600,\"height\":342,\"caption\":\"Cows grazing on a prairie\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/sujets\\\/ecosystemes\\\/conservation-des-prairies\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sujets\",\"item\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/sujets\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"\u00c9cosyst\u00e8mes\",\"item\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/topics\\\/ecosystems\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Conservation des prairies\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.cec.org\\\/fr\\\/\",\"name\":\"Commission for Environmental Cooperation\",\"description\":\"Three countries working together to protect our shared environment\",\"alternateName\":\"CEC - 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