{"id":15698,"date":"2025-09-30T15:06:54","date_gmt":"2025-09-30T13:06:54","guid":{"rendered":"https:\/\/www.renouvelle.be\/?p=15698"},"modified":"2025-10-07T10:23:26","modified_gmt":"2025-10-07T08:23:26","slug":"tihange-1-nucleaire-arret-belgique","status":"publish","type":"post","link":"https:\/\/www.renouvelle.be\/fr\/tihange-1-nucleaire-arret-belgique\/","title":{"rendered":"50 ans apr\u00e8s sa mise en service, Tihange 1 tire sa r\u00e9v\u00e9rence"},"content":{"rendered":"\n<p>Ce mardi soir signera la fin d\u2019un chapitre qui aura dur\u00e9 50 ans. Mis en service en <a href=\"https:\/\/nuclear.engie-electrabel.be\/fr\/centrale-nucleaire\/la-centrale-nucleaire-de-tihange\" target=\"_blank\" rel=\"noreferrer noopener\">1975<\/a>, le premier r\u00e9acteur nucl\u00e9aire de la centrale de Tihange, et le plus vieux de Wallonie, s\u2019\u00e9teindra \u00e0 minuit et sera d\u00e9connect\u00e9 du r\u00e9seau \u00e9lectrique. Selon Antoine Assice, directeur du site nucl\u00e9aire, une nouvelle prolongation de Tihange 1 n\u2019aurait \u00e9t\u00e9 tout bonnement pas possible. En cause, la n\u00e9cessit\u00e9 d\u2019un temps tr\u00e8s long de pr\u00e9paration et des co\u00fbts engendr\u00e9s bien trop importants. Sa phase de d\u00e9mant\u00e8lement devrait d\u00e9buter en octobre 2028 et durer 15 ans.<\/p>\n\n\n\n<p>Doel 2 suivra la m\u00eame destin\u00e9e avec un arr\u00eat pr\u00e9vu fin novembre tandis que Doel 4 et Tihange 3 devraient rest\u00e9s en service jusqu\u2019en <a href=\"https:\/\/www.renouvelle.be\/fr\/bureau-federal-plan-mix-electrique-belgique\/\" target=\"_blank\" rel=\"noreferrer noopener\">2035<\/a> au moins, mais le gouvernement actuel a l\u2019intention de prolonger l\u2019activit\u00e9 de ces deux derniers.<\/p>\n\n\n\n<p>Pour rappel, la sortie du nucl\u00e9aire de la Belgique avait \u00e9t\u00e9 d\u00e9cid\u00e9e en 2003 mais en mai 2025, l\u2019Arizona d\u00e9cidait d\u2019abroger cette loi avec une ferme intention de prolonger l&rsquo;activit\u00e9 de Tihange 1, entre autres, et de relancer le secteur nucl\u00e9aire afin d&rsquo;\u00eatre capable, selon le gouvernement actuel, de pouvoir r\u00e9pondre \u00e0 la hausse de la demande en \u00e9lectricit\u00e9 d&rsquo;ici 2050.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ce mardi soir signera la fin d\u2019un chapitre qui aura dur\u00e9 50 ans. Mis en service en 1975, le premier r\u00e9acteur nucl\u00e9aire de la centrale de Tihange, et le plus vieux de Wallonie, s\u2019\u00e9teindra \u00e0 minuit et sera d\u00e9connect\u00e9 du r\u00e9seau \u00e9lectrique. Selon Antoine Assice, directeur du site nucl\u00e9aire, une nouvelle prolongation de Tihange 1 n\u2019aurait \u00e9t\u00e9 tout bonnement pas possible. En cause, la n\u00e9cessit\u00e9 d\u2019un temps tr\u00e8s long de pr\u00e9paration et des co\u00fbts engendr\u00e9s bien trop importants. Sa phase de d\u00e9mant\u00e8lement devrait d\u00e9buter en octobre 2028 et durer 15 ans. Doel 2 suivra la m\u00eame destin\u00e9e avec un arr\u00eat pr\u00e9vu fin novembre tandis que Doel 4 et Tihange 3 devraient rest\u00e9s en service jusqu\u2019en 2035 au moins, mais le gouvernement actuel a l\u2019intention de prolonger l\u2019activit\u00e9 de ces deux derniers. Pour rappel, la sortie du nucl\u00e9aire de la Belgique avait \u00e9t\u00e9 d\u00e9cid\u00e9e en 2003 mais en mai 2025, l\u2019Arizona d\u00e9cidait d\u2019abroger cette loi avec une ferme intention de prolonger l&rsquo;activit\u00e9 de Tihange 1, entre autres, et de relancer le secteur nucl\u00e9aire afin d&rsquo;\u00eatre capable, selon le gouvernement actuel, de pouvoir r\u00e9pondre \u00e0 la hausse de la demande en \u00e9lectricit\u00e9 d&rsquo;ici 2050.<\/p>\n","protected":false},"author":38,"featured_media":15699,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16,17],"tags":[],"section":[8],"class_list":["post-15698","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite","category-actualite-en-belgique","section-energie-renouvelables"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>50 ans apr\u00e8s sa mise en service, Tihange 1 tire sa r\u00e9v\u00e9rence - Renouvelle<\/title>\n<meta name=\"description\" content=\"Apr\u00e8s cinquante ans de service, le r\u00e9acteur nucl\u00e9aire de Tihange 1 sera d\u00e9finitivement mis hors service, sans possibilit\u00e9 de prolongation.\" \/>\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.renouvelle.be\/fr\/tihange-1-nucleaire-arret-belgique\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"50 ans apr\u00e8s sa mise en service, Tihange 1 tire sa r\u00e9v\u00e9rence - Renouvelle\" \/>\n<meta property=\"og:description\" content=\"Apr\u00e8s cinquante ans de service, le r\u00e9acteur nucl\u00e9aire de Tihange 1 sera d\u00e9finitivement mis hors service, sans possibilit\u00e9 de prolongation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.renouvelle.be\/fr\/tihange-1-nucleaire-arret-belgique\/\" \/>\n<meta property=\"og:site_name\" content=\"Renouvelle\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-30T13:06:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-07T08:23:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.renouvelle.be\/wp-content\/uploads\/2025\/09\/AdobeStock_80370422-scaled.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Samuel Alves\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.renouvelle.be\\\/fr\\\/tihange-1-nucleaire-arret-belgique\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.renouvelle.be\\\/fr\\\/tihange-1-nucleaire-arret-belgique\\\/\"},\"author\":{\"name\":\"Samuel Alves\",\"@id\":\"https:\\\/\\\/www.renouvelle.be\\\/fr\\\/#\\\/schema\\\/person\\\/9d743366fb269eeceaa8d60e98d289d3\"},\"headline\":\"50 ans apr\u00e8s sa mise en service, Tihange 1 tire sa r\u00e9v\u00e9rence\",\"datePublished\":\"2025-09-30T13:06:54+00:00\",\"dateModified\":\"2025-10-07T08:23:26+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.renouvelle.be\\\/fr\\\/tihange-1-nucleaire-arret-belgique\\\/\"},\"wordCount\":226,\"image\":{\"@id\":\"https:\\\/\\\/www.renouvelle.be\\\/fr\\\/tihange-1-nucleaire-arret-belgique\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.renouvelle.be\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/AdobeStock_80370422-scaled.jpeg\",\"articleSection\":[\"Actualit\u00e9\",\"Actualit\u00e9 en Belgique\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.renouvelle.be\\\/fr\\\/tihange-1-nucleaire-arret-belgique\\\/\",\"url\":\"https:\\\/\\\/www.renouvelle.be\\\/fr\\\/tihange-1-nucleaire-arret-belgique\\\/\",\"name\":\"50 ans apr\u00e8s sa mise en service, Tihange 1 tire sa r\u00e9v\u00e9rence - 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