{"id":500441,"date":"2025-10-30T17:35:13","date_gmt":"2025-10-30T17:35:13","guid":{"rendered":"https:\/\/www.europesays.com\/fr\/500441\/"},"modified":"2025-10-30T17:35:13","modified_gmt":"2025-10-30T17:35:13","slug":"en-bretagne-la-bataille-fait-rage-autour-des-plans-deau-liberation","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fr\/500441\/","title":{"rendered":"en Bretagne, la bataille fait rage autour des plans d\u2019eau \u2013 Lib\u00e9ration"},"content":{"rendered":"

Adieu le lac romantique dans lequel se refl\u00e9taient les arbres. A Locmin\u00e9, dans le Morbihan, l\u2019\u00e9tang du Bois d\u2019amour a perdu ses eaux. La digue de 9 m\u00e8tres de haut qui barrait depuis la fin des ann\u00e9es 70 le Signan, modeste ruisseau du bassin-versant du Blavet, a \u00e9t\u00e9 ras\u00e9e en 2023. Le plan d\u2019eau s\u2019est progressivement ass\u00e9ch\u00e9, laissant la rivi\u00e8re reprendre son cours naturel. Elle serpente d\u00e9sormais au creux de la zone humide en reconqu\u00eate parmi les plantes, entre massettes et phragmites.<\/p>\n

La vidange de l\u2019\u00e9tang de Locmin\u00e9 fait partie des op\u00e9rations embl\u00e9matiques de suppression de plans d\u2019eau. Un peu partout, des collectivit\u00e9s, mais aussi des propri\u00e9taires priv\u00e9s, les effacent ou transforment, pour que les rivi\u00e8res qui les alimentent retrouvent leur cours naturel<\/a>, abaissent leur temp\u00e9rature et laissent circuler poissons et s\u00e9diments. Sous l\u2019impulsion de la directive-cadre europ\u00e9enne sur l\u2019eau de 2000, qui fait de la continuit\u00e9 \u00e9cologique une des conditions pour atteindre le bon \u00e9tat des milieux aquatiques d\u2019ici \u00e0 2027, cette politique s\u2019est acc\u00e9l\u00e9r\u00e9e ces derni\u00e8res ann\u00e9es.<\/p>\n

Notamment sous l\u2019effet de la \u00abcarotte\u00bb financi\u00e8re : quand le d\u00e9senvasement et l\u2019e<\/p>\n","protected":false},"excerpt":{"rendered":"Adieu le lac romantique dans lequel se refl\u00e9taient les arbres. A Locmin\u00e9, dans le Morbihan, l\u2019\u00e9tang du Bois…\n","protected":false},"author":2,"featured_media":500442,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[5253,25289,1011,27,72,71],"class_list":{"0":"post-500441","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sante","8":"tag-biodiversite-cest-la-sante","9":"tag-eau-une-ressource-essentielle-et-menacee","10":"tag-fr","11":"tag-france","12":"tag-health","13":"tag-sante"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/115464328022426434","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/500441","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=500441"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/500441\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/500442"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=500441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=500441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=500441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}