{"id":29965,"date":"2026-05-20T14:16:00","date_gmt":"2026-05-20T12:16:00","guid":{"rendered":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/?p=29965"},"modified":"2026-05-23T21:34:03","modified_gmt":"2026-05-23T19:34:03","slug":"des-turbinages-deau-douce-tres-reglementes","status":"publish","type":"post","link":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/2026\/05\/20\/des-turbinages-deau-douce-tres-reglementes\/","title":{"rendered":"Des turbinages d\u2019eau douce tr\u00e8s r\u00e9glement\u00e9s sur l\u2019\u00e9tang de Berre"},"content":{"rendered":"
\n

C\u2019est une question de survie pour l\u2019\u00e9cosyst\u00e8me de l\u2019\u00e9tang de Berre. La crise de mala\u00efgue de 2018, une p\u00e9riode d\u2019absence d\u2019oxyg\u00e8ne qui avait d\u00e9cim\u00e9 la quasi-totalit\u00e9 de l\u2019\u00e9cosyst\u00e8me de l\u2019\u00e9tang de Berre, a \u00e9t\u00e9 le d\u00e9clencheur d\u2019une m\u00e9diation p\u00e9nale entre EDF et le syndicat mixte gestionnaire de l\u2019\u00e9tang, le Gipreb.<\/p>\n

Cette m\u00e9diation a d\u00e9bouch\u00e9 sur un protocole-accord de 4\u00a0ans \u00e0 partir de l\u2019automne 2024, limitant les turbinages d\u2019eau douce de la centrale hydro\u00e9lectrique de Saint-Chamas en volume, voire interdits dans l\u2019\u00e9tang, en fonction de la salinit\u00e9 de l\u2019eau et d\u2019un calendrier \u00e9tudi\u00e9 pour \u00e9viter de troubler la p\u00e9riode estivale, la plus \u00e0 risque.<\/p>\n<\/p><\/div>\n

L\u2019heure de l\u2019\u00e9valuation\n <\/div>\n
\n

\u00c0 mi-chemin du protocole, les effets positifs se sont fait remarquer d\u00e8s ao\u00fbt 2025, o\u00f9 l\u2019on notait une salinit\u00e9 uniforme<\/a>, gage d\u2019\u00e9quilibre \u00e9cologique. La question reste de savoir quelle sera la suite donn\u00e9e \u00e0 ce fonctionnement. Le tribunal administratif de Marseille, en mars dernier,<\/a> enjoignait EDF et l\u2019\u00c9tat \u00e0 \u00ab\u00a0\u00e9valuer les cons\u00e9quences<\/i>\u00a0<\/i>\u00bb du protocole sur l\u2019\u00e9tat \u00e9cologique de l\u2019\u00e9tang de Berre au terme de la p\u00e9riode d\u2019exp\u00e9rimentation, \u00ab\u00a0soit en la prolongeant, soit en p\u00e9rennisant les nouvelles modalit\u00e9s de rejet<\/i>\u00a0\u00bb.<\/p>\n

Une d\u00e9cision historique qui a d\u2019ailleurs inscrit dans le marbre la responsabilit\u00e9 de l\u2019\u00c9tat et d\u2019EDF face au \u00ab\u00a0pr\u00e9judice \u00e9cologique<\/i>\u00a0\u00bb de l\u2019\u00e9tang \u00ab\u00a0par sa d\u00e9soxyg\u00e9nation et la prolif\u00e9ration de mati\u00e8res organiques<\/i>\u00a0<\/i>\u00bb. Soixante ans apr\u00e8s la construction de la centrale.<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"C’est une question de survie pour l’écosystème de l’étang de Berre. La crise de malaïgue de 2018, une période d’absence d’oxygène qui avait décimé la …","protected":false},"author":1,"featured_media":29966,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3926,3925,333],"tags":[530,10,536,1434,2618,532,1456,1900],"news-destination":[3944],"news-source":[475],"is_homepage":[],"ta_other":[],"class_list":["post-29965","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-accueil-merge","category-accueil-third","category-environnement","tag-berre-letang","tag-bouches-du-rhone","tag-centrale","tag-ecologie","tag-ecosysteme","tag-edf","tag-etang-de-berre","tag-etat","news-destination-homepage","news-source-website"],"_links":{"self":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/29965","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/comments?post=29965"}],"version-history":[{"count":2,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/29965\/revisions"}],"predecessor-version":[{"id":29993,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/29965\/revisions\/29993"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media\/29966"}],"wp:attachment":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media?parent=29965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/categories?post=29965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/tags?post=29965"},{"taxonomy":"news-destination","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-destination?post=29965"},{"taxonomy":"news-source","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-source?post=29965"},{"taxonomy":"is_homepage","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/is_homepage?post=29965"},{"taxonomy":"ta_other","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/ta_other?post=29965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}