{"id":469285,"date":"2025-10-17T06:18:13","date_gmt":"2025-10-17T06:18:13","guid":{"rendered":"https:\/\/www.europesays.com\/fr\/469285\/"},"modified":"2025-10-17T06:18:13","modified_gmt":"2025-10-17T06:18:13","slug":"a-strasbourg-et-gerstheim-les-berges-du-rhin-changent-de-nature","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fr\/469285\/","title":{"rendered":"\u00e0 Strasbourg et Gerstheim, les berges du Rhin changent de nature"},"content":{"rendered":"<p>La vie du Rhin n\u2019a rien d\u2019un long fleuve tranquille. Convoit\u00e9e de longue date, la voie d\u2019eau a \u00e9t\u00e9 dompt\u00e9e comme on dresse un fauve. Cela a \u00e9t\u00e9 la grande affaire de Johann Gottfried Tulla. Les travaux titanesques entrepris au d\u00e9but du XIXe si\u00e8cle par l\u2019ing\u00e9nieur allemand ont contenu le fleuve dans un chenal unique et rectiligne, ce qui a conduit \u00e0 acc\u00e9l\u00e9rer la vitesse du courant et l\u2019\u00e9rosion du lit.<\/p>\n<p>Pour corriger ces effets ind\u00e9sirables sur la navigation, 2\u00a0538 \u00e9pis rocheux transversaux ont \u00e9t\u00e9 am\u00e9nag\u00e9s un si\u00e8cle plus tard, parall\u00e8lement au creusement du grand canal d\u2019Alsace.<\/p>\n<p>Cette r\u00e9gulation, engag\u00e9e au nom du progr\u00e8s technique, a eu des cons\u00e9quences n\u00e9fastes sur la biodiversit\u00e9 du Rhin. Les interventions humaines&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"La vie du Rhin n\u2019a rien d\u2019un long fleuve tranquille. Convoit\u00e9e de longue date, la voie d\u2019eau a&hellip;\n","protected":false},"author":2,"featured_media":469286,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2820],"tags":[1111,11,2389,1867,2649,3143,2880,436,1777,674,107,1011,27,37341,775,937,8423,12,316,5140,25,19152,801,104,640],"class_list":{"0":"post-469285","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-strasbourg","8":"tag-actu","9":"tag-actualites","10":"tag-alsace","11":"tag-animaux","12":"tag-bas-rhin","13":"tag-edition-selestat-erstein","14":"tag-edition-strasbourg","15":"tag-environnement","16":"tag-eu","17":"tag-europe","18":"tag-fil-info","19":"tag-fr","20":"tag-france","21":"tag-gerstheim","22":"tag-grand-est","23":"tag-histoire","24":"tag-meteorologie-climat","25":"tag-news","26":"tag-politique","27":"tag-rechauffement-climatique","28":"tag-republique-francaise","29":"tag-secteur-derstein","30":"tag-social","31":"tag-societe","32":"tag-strasbourg"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/115388055950428492","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/469285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/comments?post=469285"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/469285\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/469286"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=469285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=469285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=469285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}