{"id":14763,"date":"2025-02-10T10:05:55","date_gmt":"2025-02-10T10:05:55","guid":{"rendered":"https:\/\/www.cst.ch\/?p=14763"},"modified":"2025-02-10T15:02:40","modified_gmt":"2025-02-10T15:02:40","slug":"etude-de-faisabilite-carbon-capture-storage-pour-la-strategie-climatique-2050","status":"publish","type":"post","link":"https:\/\/www.cst.ch\/fr\/etude-de-faisabilite-carbon-capture-storage-pour-la-strategie-climatique-2050\/","title":{"rendered":"\u00c9tude de faisabilit\u00e9 Carbon Capture &#038; Storage pour la strat\u00e9gie climatique 2050"},"content":{"rendered":"<p>[et_pb_section fb_built=\u00a0\u00bb1&Prime; fullwidth=\u00a0\u00bbon\u00a0\u00bb disabled_on=\u00a0\u00bbon|on|off\u00a0\u00bb module_id=\u00a0\u00bbstickymenu\u00a0\u00bb _builder_version=\u00a0\u00bb4.16&Prime; background_color=\u00a0\u00bb#ffffff\u00a0\u00bb max_width=\u00a0\u00bb103%\u00a0\u00bb module_alignment=\u00a0\u00bbcenter\u00a0\u00bb custom_padding=\u00a0\u00bb0px|0px|0|0px|false|false\u00a0\u00bb custom_css_main_element=\u00a0\u00bbheight: 70px;\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_fullwidth_menu fullwidth_menu=\u00a0\u00bbon\u00a0\u00bb _builder_version=\u00a0\u00bb4.16&Prime; menu_font=\u00a0\u00bb||||||||\u00a0\u00bb menu_font_size=\u00a0\u00bb16px\u00a0\u00bb menu_letter_spacing=\u00a0\u00bb2px\u00a0\u00bb text_orientation=\u00a0\u00bbcenter\u00a0\u00bb custom_margin=\u00a0\u00bb-35px|-100%||-100%\u00a0\u00bb custom_margin_tablet=\u00a0\u00bb\u00a0\u00bb custom_margin_phone=\u00a0\u00bb\u00a0\u00bb custom_margin_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb custom_css_main_element=\u00a0\u00bbheight: 70px; \u00a0\u00bb border_width_bottom=\u00a0\u00bb1px\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_fullwidth_menu][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1&Prime; _builder_version=\u00a0\u00bb4.16&Prime; custom_margin=\u00a0\u00bb20px||\u00a0\u00bb custom_padding=\u00a0\u00bb0|0px|0|0px|false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row _builder_version=\u00a0\u00bb4.16&Prime; custom_padding=\u00a0\u00bb7px|0px|0|0px|false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.16&Prime; custom_padding=\u00a0\u00bb|||\u00a0\u00bb custom_css_main_element=\u00a0\u00bbmin-height: 1px !important;\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_padding__hover=\u00a0\u00bb|||\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/cst.ch\/wp-content\/uploads\/2019\/03\/CST_Logo_200.png\u00a0\u00bb url=\u00a0\u00bb\/fr\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb align_tablet=\u00a0\u00bbcenter\u00a0\u00bb align_phone=\u00a0\u00bb\u00a0\u00bb align_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb _builder_version=\u00a0\u00bb4.16&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1&Prime; _builder_version=\u00a0\u00bb4.16&Prime; custom_padding=\u00a0\u00bb0|0px|51px|0px|false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; use_custom_gutter=\u00a0\u00bbon\u00a0\u00bb gutter_width=\u00a0\u00bb1&Prime; module_class=\u00a0\u00bbgq_r_fixed_buttons\u00a0\u00bb _builder_version=\u00a0\u00bb4.22.1&Prime; custom_padding=\u00a0\u00bb12px|0px|0px|0px|false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; module_class=\u00a0\u00bbmarginone\u00a0\u00bb _builder_version=\u00a0\u00bb4.16&Prime; background_color=\u00a0\u00bb#ebebeb\u00a0\u00bb custom_padding=\u00a0\u00bb|||\u00a0\u00bb custom_css_main_element=\u00a0\u00bb||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_padding__hover=\u00a0\u00bb|||\u00a0\u00bb][et_pb_post_title author=\u00a0\u00bboff\u00a0\u00bb date_format=\u00a0\u00bbj. M. Y\u00a0\u00bb categories=\u00a0\u00bboff\u00a0\u00bb comments=\u00a0\u00bboff\u00a0\u00bb featured_image=\u00a0\u00bboff\u00a0\u00bb text_color=\u00a0\u00bblight\u00a0\u00bb _builder_version=\u00a0\u00bb4.21.0&Prime; title_text_color=\u00a0\u00bb#3ebfac\u00a0\u00bb title_font_size=\u00a0\u00bb36px\u00a0\u00bb meta_text_color=\u00a0\u00bb#373739&Prime; module_alignment=\u00a0\u00bbcenter\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<br \/>\n[\/et_pb_post_title][et_pb_divider show_divider=\u00a0\u00bboff\u00a0\u00bb _builder_version=\u00a0\u00bb4.16&Prime; height=\u00a0\u00bb54px\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<br \/>\n[\/et_pb_divider][et_pb_image src=\u00a0\u00bbhttps:\/\/www.cst.ch\/wp-content\/uploads\/2025\/02\/NorthernLights_Endlagerstaette.png\u00a0\u00bb title_text=\u00a0\u00bbNorthernLights_Endlagerstaette\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_image][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; module_class=\u00a0\u00bbwidth49&Prime; _builder_version=\u00a0\u00bb4.16&Prime; background_color=\u00a0\u00bb#c5ece6&Prime; custom_padding=\u00a0\u00bb|15px||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_padding__hover=\u00a0\u00bb|||\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.4&Prime; hover_enabled=\u00a0\u00bb0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<p>Cargo sous terrain (CST) a dirig\u00e9 l&rsquo;\u00e9laboration d&rsquo;une \u00e9tude de faisabilit\u00e9 sur le stockage g\u00e9ologique du dioxyde de carbone en coop\u00e9ration avec des partenaires industriels, des associations et le secteur public, notamment l&rsquo;Office f\u00e9d\u00e9ral de l&rsquo;environnement. L&rsquo;\u00e9tude a examin\u00e9 si &#8211; et comment &#8211; le CO\u2082 capt\u00e9 pouvait \u00eatre transport\u00e9 \u00e0 partir de sources ponctuelles \u00e0 B\u00e2le et stock\u00e9 d\u00e9finitivement en Norv\u00e8ge. Les recherches se sont concentr\u00e9es d&rsquo;une part sur les aspects techniques et ont d&rsquo;autre part examin\u00e9 la rentabilit\u00e9 de la cha\u00eene de cr\u00e9ation de valeur selon diff\u00e9rents sc\u00e9narios. Les r\u00e9sultats confirment la faisabilit\u00e9 d&rsquo;une \u00e9limination du CO\u2082 par pipeline et soulignent ainsi l&rsquo;importance de cette procedure en tant que pilier important pour la r\u00e9alisation de la <a href=\"https:\/\/www.bafu.admin.ch\/bafu\/fr\/home\/themes\/climat\/info-specialistes\/reduction-emissions\/objectifs-reduction\/objectif-2050\/strategie-climatique-2050.html\" target=\"_blank\" rel=\"noopener\">Strat\u00e9gie climatique suisse 2050<\/a>. La possibilit\u00e9 d&rsquo;int\u00e9grer ce pipeline dans le r\u00e9seau CST est une option.<\/p>\n<p>Parall\u00e8lement, l&rsquo;\u00e9tude de faisabilit\u00e9 a \u00e9galement identifi\u00e9 des questions en suspens : l&rsquo;absence de normalisation l\u00e9gale, la n\u00e9cessit\u00e9 d&rsquo;\u00e9tablir un organisme responsable pour d\u00e9velopper la cha\u00eene de cr\u00e9ation de valeur et le besoin d&rsquo;int\u00e9grer le savoir-faire de l&rsquo;\u00e9tranger constituent des d\u00e9fis majeurs. CST remercie tous les participants au projet pour leur soutien : l&rsquo;Office f\u00e9d\u00e9ral de l&rsquo;environnement, le canton de B\u00e2le-Ville, VBSA, SVGW, Rhenus, Schweizerische Rheinh\u00e4fen, IWB, Ramboll et Airfix.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.4&Prime; module_alignment=\u00a0\u00bbcenter\u00a0\u00bb custom_margin=\u00a0\u00bb20px||\u00a0\u00bb link_option_url_new_window=\u00a0\u00bbon\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n<ul>\n<li><a href=\"https:\/\/www.cst.ch\/wp-content\/uploads\/2025\/02\/CST_Machbarkeitsstudie_Abschlussbericht-Ramboll.pdf\" target=\"_blank\" rel=\"noopener\">\u00c9tude de faisabilit\u00e9 CCS: Pilotprojekt BS Abschlussbericht (Ramboll, en allemand)<\/a><\/li>\n<li><a href=\"https:\/\/www.cst.ch\/wp-content\/uploads\/2025\/02\/CST_Machbarkeitsstudie_Abschlussbericht-Airfix.pdf\" target=\"_blank\" rel=\"noopener\">\u00c9tude de faisabilit\u00e9 CCS: Pilotprojekt HKW I+II IWB Basel (Airfix, en allemand)<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][et_pb_button button_url=\u00a0\u00bbhttps:\/\/www.cst.ch\/fr\/news\/\u00a0\u00bb button_text=\u00a0\u00bbRetour \u00e0 la vue d&rsquo;ensemble\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.4&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<br \/>\n[\/et_pb_button][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.16&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.16&Prime; custom_padding=\u00a0\u00bb|||\u00a0\u00bb custom_css_main_element=\u00a0\u00bbmin-height:1px\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_padding__hover=\u00a0\u00bb|||\u00a0\u00bb][et_pb_post_nav _builder_version=\u00a0\u00bb4.25.2&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<br \/>\n[\/et_pb_post_nav][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cargo sous terrain (CST) a dirig\u00e9 l&rsquo;\u00e9laboration d&rsquo;une \u00e9tude de faisabilit\u00e9 sur le stockage g\u00e9ologique du dioxyde de carbone en coop\u00e9ration avec des partenaires industriels, des associations et le secteur public, notamment l&rsquo;Office f\u00e9d\u00e9ral de l&rsquo;environnement. L&rsquo;\u00e9tude a examin\u00e9 si &#8211; et comment &#8211; le CO\u2082 capt\u00e9 pouvait \u00eatre transport\u00e9 \u00e0 partir de sources ponctuelles [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":14773,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-14763","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classifiee"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00c9tude de faisabilit\u00e9 Carbon Capture &amp; Storage pour la strat\u00e9gie climatique 2050 - Cargo sous terrain<\/title>\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.cst.ch\/fr\/etude-de-faisabilite-carbon-capture-storage-pour-la-strategie-climatique-2050\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00c9tude de faisabilit\u00e9 Carbon Capture &amp; Storage pour la strat\u00e9gie climatique 2050 - Cargo sous terrain\" \/>\n<meta property=\"og:description\" content=\"Cargo sous terrain (CST) a dirig\u00e9 l&#039;\u00e9laboration d&#039;une \u00e9tude de faisabilit\u00e9 sur le stockage g\u00e9ologique du dioxyde de carbone en coop\u00e9ration avec des partenaires industriels, des associations et le secteur public, notamment l&#039;Office f\u00e9d\u00e9ral de l&#039;environnement. 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