{"id":112411,"date":"2024-08-23T16:30:00","date_gmt":"2024-08-23T14:30:00","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=112411"},"modified":"2024-08-23T10:24:17","modified_gmt":"2024-08-23T08:24:17","slug":"stillgelegte-bohrung-in-truellikon-potenzial-fuer-co2-speicherung-wird-geprueft","status":"publish","type":"post","link":"https:\/\/stage.immo-invest.ch\/fr\/stillgelegte-bohrung-in-truellikon-potenzial-fuer-co2-speicherung-wird-geprueft\/","title":{"rendered":"Forage d\u00e9saffect\u00e9 de Tr\u00fcllikon : le potentiel de stockage de CO2 est \u00e0 l&rsquo;\u00e9tude"},"content":{"rendered":"<p class=\"western\">Selon un <a href=\"https:\/\/www.bfe.admin.ch\/bfe\/de\/home\/news-und-medien\/medienmitteilungen\/mm-test.msg-id-102087.html\" target=\"_blank\" rel=\"noopener\">communiqu&eacute;<\/a> de l&rsquo;Office f&eacute;d&eacute;ral de l&rsquo;&eacute;nergie<a href=\"https:\/\/www.bfe.admin.ch\/\" target=\"_blank\" rel=\"noopener\">(OFEN<\/a>), le forage profond d&eacute;saffect&eacute; de Tr&uuml;llikon-1 est transf&eacute;r&eacute; de la <a href=\"https:\/\/nagra.ch\/\" target=\"_blank\" rel=\"noopener\">Nagra<\/a> &agrave; <a href=\"https:\/\/www.swisstopo.admin.ch\" target=\"_blank\" rel=\"noopener\">swisstopo<\/a>. L&rsquo;Office f&eacute;d&eacute;ral de topographie veut y &eacute;tudier le potentiel et les enjeux d&rsquo;une injection de CO2 dans le sous-sol.<\/p>\n<p class=\"western\">Le forage avait &eacute;t&eacute; r&eacute;alis&eacute; par la Nagra dans le cadre de la recherche d&rsquo;un site de stockage d&eacute;finitif appropri&eacute; pour les d&eacute;chets radioactifs. Selon une &eacute;tude men&eacute;e en 2023 par swisstopo en collaboration avec l&rsquo;<a href=\"https:\/\/ethz.ch\/de.html\" target=\"_blank\" rel=\"noopener\">Ecole polytechnique f&eacute;d&eacute;rale de Zurich<\/a> et l&rsquo;<a href=\"https:\/\/www.unibe.ch\/\" target=\"_blank\" rel=\"noopener\">Universit&eacute; de Berne<\/a>, il est en tr&egrave;s bon &eacute;tat et se pr&ecirc;te &agrave; la r&eacute;alisation d&rsquo;un test d&rsquo;injection de CO2 en toute s&eacute;curit&eacute;.<\/p>\n<p class=\"western\">Le test d&rsquo;injection pourrait durer de 2025 &agrave; 2030 au maximum dans le cadre d&rsquo;un projet pilote. Selon l&rsquo;OFEN, la question de savoir si le test sera r&eacute;alis&eacute; n&rsquo;est toutefois pas encore tranch&eacute;e. Mais swisstopo est d&eacute;j&agrave; en contact avec le conseil communal de Tr&uuml;llikon et les propri&eacute;taires fonciers, est-il pr&eacute;cis&eacute; dans le communiqu&eacute;. En outre, l&rsquo;&eacute;ventuel projet pilote ne constitue pas une d&eacute;cision pr&eacute;alable quant &agrave; l&rsquo;opportunit&eacute; de stocker du CO2 dans le sous-sol en Suisse.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;Office f\u00e9d\u00e9ral de topographie (swisstopo) reprend le forage de Tr\u00fcllikon \u00e0 la Soci\u00e9t\u00e9 coop\u00e9rative nationale pour le stockage des d\u00e9chets radioactifs (Nagra). Dans le cadre d&rsquo;un projet pilote, Swisstopo veut d\u00e9terminer s&rsquo;il est possible d&rsquo;y injecter du CO2 dans le sol.<\/p>\n","protected":false},"author":2,"featured_media":112397,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"inline_featured_image":false,"footnotes":""},"categories":[22699,8747,743,4957],"tags":[3399,42670,848,872,3931,2002,2837,49247],"class_list":["post-112411","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-durabilite","category-energie","category-immonews-fr","category-region-zurich","tag-bundesamt-fuer-energie-fr","tag-co2-speicherung-fr","tag-immobilien-fr","tag-immoinvest-fr","tag-immonews-fr","tag-news-fr","tag-pilotprojekt-fr","tag-tiefenbohrung-fr"],"acf":{"bild_mit_ki_erstellt_worden":[],"lead":"L'Office f\u00e9d\u00e9ral de topographie (swisstopo) reprend le forage de Tr\u00fcllikon \u00e0 la Soci\u00e9t\u00e9 coop\u00e9rative nationale pour le stockage des d\u00e9chets radioactifs (Nagra). Dans le cadre d'un projet pilote, Swisstopo veut d\u00e9terminer s'il est possible d'y injecter du CO2 dans le sol.","autor":"ce\/stk, Bildquelle: https:\/\/nagra.ch\/wissensforum\/tiefbohrungen\/","ort":"Tr\u00fcllikon ZH ","bildunterschrift":"","bild_im_grid":false,"gallerie":"","newsim":"","zusammenfassung":""},"featured_image_src":"https:\/\/stage.immo-invest.ch\/wp-content\/uploads\/2024\/08\/tiefbohrung-der-nagra-in-rheinau-2.jpg-336x168.webp","_links":{"self":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/112411","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/comments?post=112411"}],"version-history":[{"count":0,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/112411\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media\/112397"}],"wp:attachment":[{"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media?parent=112411"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/categories?post=112411"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stage.immo-invest.ch\/fr\/wp-json\/wp\/v2\/tags?post=112411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}