{"id":31389,"date":"2026-10-23T09:00:00","date_gmt":"2026-10-23T07:00:00","guid":{"rendered":"https:\/\/www.greenpeace.org\/luxembourg\/?p=31389"},"modified":"2026-10-26T16:26:05","modified_gmt":"2026-10-26T14:26:05","slug":"40-ans-cattenom-1-retraite","status":"publish","type":"post","link":"https:\/\/www.greenpeace.org\/luxembourg\/fr\/communiques-de-presse\/31389\/40-ans-cattenom-1-retraite\/","title":{"rendered":"40 ans de Cattenom 1 : l\u2019heure de la retraite a sonn\u00e9 !"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><em>Luxembourg<\/em>, le 23 octobre 2026 &#8211; <strong>\u00c0 l\u2019occasion des 40 ans du r\u00e9acteur 1 de la centrale nucl\u00e9aire de Cattenom, Greenpeace Luxembourg a organis\u00e9 une action photo devant la centrale pour d\u00e9noncer les risques li\u00e9s au vieillissement du r\u00e9acteur et s\u2019opposer \u00e0 la prolongation de son exploitation. Avec leurs banderoles, les militant\u00b7es de l\u2019organisation lancent un message clair aux autorit\u00e9s fran\u00e7aises et \u00e0 EDF : Cattenom 1 doit \u00eatre arr\u00eat\u00e9 apr\u00e8s 40 ans de fonctionnement, comme pr\u00e9vu initialement.<\/strong><\/p>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" title=\"2N2A0027\" src=\"https:\/\/www.greenpeace.org\/static\/planet4-luxembourg-stateless\/2026\/10\/bfd7b1b0-2n2a0027-1024x683.jpg\" alt=\"\" class=\"wp-image-31390\" srcset=\"https:\/\/www.greenpeace.org\/static\/planet4-luxembourg-stateless\/2026\/10\/bfd7b1b0-2n2a0027-1024x683.jpg 1024w, https:\/\/www.greenpeace.org\/static\/planet4-luxembourg-stateless\/2026\/10\/bfd7b1b0-2n2a0027-300x200.jpg 300w, https:\/\/www.greenpeace.org\/static\/planet4-luxembourg-stateless\/2026\/10\/bfd7b1b0-2n2a0027-768x512.jpg 768w, https:\/\/www.greenpeace.org\/static\/planet4-luxembourg-stateless\/2026\/10\/bfd7b1b0-2n2a0027-1536x1024.jpg 1536w, https:\/\/www.greenpeace.org\/static\/planet4-luxembourg-stateless\/2026\/10\/bfd7b1b0-2n2a0027-2048x1366.jpg 2048w, https:\/\/www.greenpeace.org\/static\/planet4-luxembourg-stateless\/2026\/10\/bfd7b1b0-2n2a0027-510x340.jpg 510w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">\u00a9 Ana\u00efs Hector \/ Greenpeace<\/figcaption><\/figure>\n\n<p class=\"wp-block-paragraph\">D\u00e9but 2027, le r\u00e9acteur devrait \u00eatre mis \u00e0 l\u2019arr\u00eat pendant environ six mois pour sa quatri\u00e8me visite d\u00e9cennale. Cette p\u00e9riode sera consacr\u00e9e \u00e0 des contr\u00f4les approfondis, \u00e0 des travaux de maintenance et \u00e0 des mises \u00e0 niveau de s\u00e9curit\u00e9. Si ces interventions peuvent am\u00e9liorer la s\u00fbret\u00e9 de l\u2019installation, elles ne permettront toutefois pas de corriger enti\u00e8rement les faiblesses fondamentales de sa conception d\u2019origine.<\/p>\n\n<p class=\"wp-block-paragraph\">Il y a quelques jours \u00e0 peine, Greenpeace Luxembourg a publi\u00e9 une<a href=\"https:\/\/www.greenpeace.org\/luxembourg\/fr\/communiques-de-presse\/31299\/surete-centrale-nucleaire-cattenom\/\"> nouvelle \u00e9tude sur les probl\u00e8mes et les risques li\u00e9s au r\u00e9acteur 1 de Cattenom<\/a>. [1] Le rapport met en \u00e9vidence d\u2019importantes lacunes en mati\u00e8re de s\u00fbret\u00e9, notamment concernant la conception et la s\u00e9paration des syst\u00e8mes de s\u00e9curit\u00e9, la protection contre les s\u00e9ismes et d\u2019autres risques, ainsi que le vieillissement des installations. L\u2019analyse montre que, m\u00eame avec des travaux de mise \u00e0 niveau, Cattenom 1 ne pourra pas atteindre pleinement le niveau de s\u00fbret\u00e9 des centrales nucl\u00e9aires construites aujourd\u2019hui.<\/p>\n\n<p class=\"wp-block-paragraph\">\u00ab <em>40 ans, \u00e7a suffit. Prolonger Cattenom 1, c\u2019est faire le pari qu\u2019un r\u00e9acteur con\u00e7u il y a un demi-si\u00e8cle tiendra encore dix ans. Les autorit\u00e9s fran\u00e7aises et EDF doivent faire passer la s\u00e9curit\u00e9 de la population avant les int\u00e9r\u00eats \u00e9conomiques et renoncer \u00e0 prolonger l\u2019exploitation du r\u00e9acteur<\/em> \u00bb, d\u00e9clare Roger Spautz, charg\u00e9 de campagne chez Greenpeace Luxembourg.<\/p>\n\n<p class=\"wp-block-paragraph\">Un accident nucl\u00e9aire majeur \u00e0 Cattenom ne s\u2019arr\u00eaterait pas \u00e0 la fronti\u00e8re fran\u00e7aise. Le Luxembourg et l\u2019Allemagne pourraient eux aussi en subir les cons\u00e9quences. Il est donc essentiel de garantir la transparence, d\u2019\u00e9valuer les risques de mani\u00e8re approfondie et d\u2019associer les populations concern\u00e9es aux d\u00e9cisions sur l\u2019avenir de la centrale.<\/p>\n\n<p class=\"wp-block-paragraph\">Greenpeace Luxembourg demande donc l\u2019arr\u00eat de Cattenom. \u00c0 travers une<a href=\"https:\/\/www.greenpeace.org\/luxembourg\/fr\/petition\/petition-40-ans-cest-assez-non-a-lextension-de-la-duree-de-vie-de-cattenom\/\"> p\u00e9tition<\/a>, l\u2019organisation appelle \u00e0 ne pas prolonger la dur\u00e9e de vie du r\u00e9acteur 1 et \u00e0 planifier la fermeture de la centrale. Les citoyen\u00b7nes peuvent soutenir cette demande en ajoutant leur signature.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n<p class=\"has-small-font-size wp-block-paragraph\"><strong>Notes : <br><\/strong>[1] L\u2019\u00e9tude \u00ab<em> Probl\u00e8mes et risques li\u00e9s au r\u00e9acteur 1 de la centrale nucl\u00e9aire de Cattenom \u2013 Bilan apr\u00e8s 40 ans d\u2019exploitation<\/em> \u00bb a \u00e9t\u00e9 r\u00e9alis\u00e9e \u00e0 la demande de Greenpeace Luxembourg par Oda Becker, physicienne allemande et experte en nucl\u00e9aire. Une synth\u00e8se\u00a0 de l\u2019\u00e9tude est disponible <a href=\"https:\/\/www.greenpeace.org\/static\/planet4-luxembourg-stateless\/2026\/10\/9b7cf085-synthese_problemes-et-risques-lies-au-reacteur-1-de-la-centrale-nucleaire-de-cattenom.pdf\">ici<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cattenom 1 f\u00eate ses 40 ans. Greenpeace Luxembourg d\u00e9nonce les risques li\u00e9s au vieillissement du r\u00e9acteur et demande l\u2019arr\u00eat de son exploitation.<\/p>\n","protected":false},"author":25,"featured_media":31390,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"p4_og_title":"","p4_og_description":"","p4_og_image":"","p4_og_image_id":"","p4_seo_canonical_url":"","p4_seo_meta_title":"","p4_seo_meta_description":"","p4_campaign_name":"","p4_local_project":"","p4_basket_name":"","p4_department":"","footnotes":""},"categories":[42],"tags":[30,32],"p4-page-type":[83],"class_list":["post-31389","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-energie","tag-nucleaire","tag-luxembourg","p4-page-type-communiques-de-presse"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.9 (Yoast SEO v23.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>40 ans de Cattenom 1 : l\u2019heure de la retraite a sonn\u00e9 ! - Greenpeace Luxembourg<\/title>\n<meta name=\"description\" content=\"Cattenom 1 f\u00eate ses 40 ans. 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