{"id":43920,"date":"2026-09-26T11:51:00","date_gmt":"2026-09-26T09:51:00","guid":{"rendered":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/?p=43920"},"modified":"2026-09-26T12:28:12","modified_gmt":"2026-09-26T10:28:12","slug":"entretien-croise-les-data-centers-cest-une-bataille-de-societe","status":"publish","type":"post","link":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/2026\/09\/26\/entretien-croise-les-data-centers-cest-une-bataille-de-societe\/","title":{"rendered":"[Entretien crois\u00e9] \u00ab&nbsp;Les data centers, c\u2019est une bataille de soci\u00e9t\u00e9&nbsp;\u00bb"},"content":{"rendered":"<div class=\"paragraph\">\n<p><b>La Marseillaise :<\/b> <b>En quoi la multiplication des data centers pose-t-elle question pour l\u2019environnement<\/b><b>\u00a0<\/b><b>?<\/b><\/p>\n<p>Christian Pellicani\u00a0: Ces data centers consomment beaucoup d\u2019eau et n\u00e9cessitent \u00e9norm\u00e9ment d\u2019\u00e9nergie.<\/p>\n<p>Jean-Marie Baty : Les data centers rejettent de l\u2019air chaud donc \u00e7a pose tout de suite la question des \u00eelots de chaleur. En effet, les enqu\u00eates d\u00e9montrent que l\u2019implantation d\u2019un data center provoque une augmentation d\u2019un 1\u00a0\u00e0 2\u00a0degr\u00e9s sur un rayon de 10\u00a0kilom\u00e8tres \u00e0 cause de la chaleur fatale qu\u2019ils produisent, c\u2019est pas rien\u00a0! Avec les polluants \u00e9ternels dans les liquides de refroidissement, on craint une aggravation de la situation climatique et environnementale des populations.<\/p>\n<p><b>Quel pourrait \u00eatre l\u2019impact de projets de data center dans les Bouches-du-Rh\u00f4ne<\/b><b>\u00a0<\/b><b>?<\/b><\/p>\n<p>C.P. : Ces projets impliquent un remod\u00e8lement du<b> <\/b>territoire. Pour les alimenter, il est obligatoire de cr\u00e9er une ligne haute tension car il n\u2019y a pas assez d\u2019\u00e9nergie localement. On risque donc d\u2019avoir une artificialisation massive de nos territoires.<\/p>\n<p>Par ailleurs, ils pr\u00e9sentent un risque incendiaire important avec la chaleur qu\u2019ils d\u00e9gagent. Cette chaleur dans une zone qui a d\u00e9j\u00e0 connu des incendies, c\u2019est prendre le risque d\u2019en avoir un nouvel \u00e9pisode.<\/p>\n<p><b>Quelles sont les alternatives envisageables pour r\u00e9soudre<br \/>le probl\u00e8me<\/b><b>\u00a0<\/b><b>?<\/b><\/p>\n<p>C.P. : On est pas pass\u00e9istes, on est pour la modernisation mais cette concurrence effr\u00e9n\u00e9e autour des donn\u00e9es est pr\u00e9judiciable pour l\u2019environnement. Il y a des besoins qui existent mais ces projets servent \u00e0 collecter massivement des donn\u00e9es pour les vendre.<\/p>\n<p>J.-M.B. : Est-ce qu\u2019il n\u2019y a pas des choix \u00e0 faire dans l\u2019utilisation du num\u00e9rique, des choix li\u00e9s \u00e0 la sant\u00e9, au climat&#8230; L\u2019essentiel de ce qu\u2019il se passe pour l\u2019instant, c\u2019est plus de l\u2019ordre du consum\u00e9risme que du besoin, au d\u00e9triment de la qualit\u00e9 de vie des gens. L\u2019implantation des data centers supposerait normalement d\u2019avoir une \u00e9valuation des besoins r\u00e9els des populations, une v\u00e9ritable planification et donc un autre am\u00e9nagement du territoire.<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"La Marseillaise : En quoi la multiplication des data centers pose-t-elle question pour l&rsquo;environnement&nbsp;?","protected":false},"author":1,"featured_media":43921,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[333],"tags":[10,373,417,3277,1434,1022,343,1548,1260,1468,460,630,523,256],"news-destination":[],"news-source":[475],"is_homepage":[],"ta_other":[],"class_list":["post-43920","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-environnement","tag-bouches-du-rhone","tag-chaleur","tag-climat","tag-data-centers","tag-ecologie","tag-energie","tag-entretien","tag-ilots-de-chaleur","tag-lutte","tag-numerique","tag-polluants-eternels","tag-populations","tag-qualite-de-vie","tag-sante","news-source-website"],"_links":{"self":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/43920","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=43920"}],"version-history":[{"count":1,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/43920\/revisions"}],"predecessor-version":[{"id":43922,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/43920\/revisions\/43922"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media\/43921"}],"wp:attachment":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media?parent=43920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/categories?post=43920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/tags?post=43920"},{"taxonomy":"news-destination","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-destination?post=43920"},{"taxonomy":"news-source","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-source?post=43920"},{"taxonomy":"is_homepage","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/is_homepage?post=43920"},{"taxonomy":"ta_other","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/ta_other?post=43920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}