{"id":166991,"date":"2026-10-08T16:00:00","date_gmt":"2026-10-08T14:00:00","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=166991"},"modified":"2026-10-07T09:15:30","modified_gmt":"2026-10-07T07:15:30","slug":"einsprachen-bremsen-geplante-erweiterung-des-steinbruchs","status":"publish","type":"post","link":"https:\/\/www.immo-invest.ch\/fr\/einsprachen-bremsen-geplante-erweiterung-des-steinbruchs\/","title":{"rendered":"Des recours freinent le projet d&rsquo;extension de la carri\u00e8re"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u00c0 l&rsquo;issue de la mise \u00e0 l&rsquo;enqu\u00eate publique, l&rsquo;opposition au projet Zingel III s&rsquo;est manifest\u00e9e. La commune de Schwyz a confirm\u00e9 avoir re\u00e7u sept recours contre la r\u00e9vision partielle du plan d&rsquo;affectation visant \u00e0 agrandir la carri\u00e8re de Seewen. L&rsquo;identit\u00e9 des auteurs de ces recours et les points qu&rsquo;ils soul\u00e8vent n&rsquo;ont pas \u00e9t\u00e9 divulgu\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La proc\u00e9dure s&rsquo;est d\u00e9roul\u00e9e du 27 ao\u00fbt au 28 septembre 2026. Selon la commune, les observations vont d\u00e9sormais \u00eatre examin\u00e9es, puis la suite de la planification et la proc\u00e9dure d&rsquo;autorisation se d\u00e9rouleront en collaboration avec le conseil communal. Il ressort en outre des documents du projet et des informations fournies par l\u2019exploitante que l\u2019assembl\u00e9e communale, c\u2019est-\u00e0-dire les \u00e9lecteurs, pourra \u00e9galement se prononcer sur la base d\u2019am\u00e9nagement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Les r\u00e9serves ne dureront plus que quelques ann\u00e9es\u00e0 la carri\u00e8<br><\/strong>La carri\u00e8re de Zingel en est aujourd\u2019hui \u00e0 sa deuxi\u00e8me phase d\u2019exploitation. Selon les bases de planification, les r\u00e9serves autoris\u00e9es devraient \u00eatre \u00e9puis\u00e9es vers 2030. C\u2019est pr\u00e9cis\u00e9ment l\u00e0 que r\u00e9side l\u2019enjeu \u00e9conomique de ce dossier. Le projet Zingel III vise \u00e0 \u00e9tendre l\u2019exploitation au sud-ouest de la carri\u00e8re actuelle et \u00e0 garantir ainsi l\u2019approvisionnement en roche dure pour les prochaines d\u00e9cennies.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Selon les informations fournies par l\u2019exploitant, cette troisi\u00e8me phase pr\u00e9voit l\u2019extraction d\u2019environ cinq millions de m\u00e8tres cubes de roche dure sur une p\u00e9riode d\u2019environ 50 ans. Ce mat\u00e9riau est notamment utilis\u00e9 pour le ballast ferroviaire des CFF ainsi que pour des rev\u00eatements routiers haut de gamme. Pour le secteur de la construction et les infrastructures de transport de la r\u00e9gion et au-del\u00e0, ce site repr\u00e9sente donc bien plus qu\u2019un simple projet local d\u2019exploitation de mati\u00e8res premi\u00e8res.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>La protection du paysage rend le projet d\u00e9licat<br><\/strong>Or, c\u2019est pr\u00e9cis\u00e9ment cette garantie \u00e0 long terme qui entre en conflit avec la protection du paysage. La zone d\u2019extension pr\u00e9vue empi\u00e8te sur des paysages d\u2019importance nationale figurant dans l\u2019Inventaire f\u00e9d\u00e9ral BLN. KIBAG qualifie elle-m\u00eame Zingel III de l\u2019un de ses projets d\u2019exploitation de ressources les plus complexes et met en avant les contraintes g\u00e9ologiques, paysag\u00e8res et foresti\u00e8res. Selon les informations fournies par l\u2019entreprise, des d\u00e9boisements sont \u00e9galement pr\u00e9vus pour la mise en valeur de ce terrain escarp\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ce cas rev\u00eat une double importance pour le secteur de l\u2019immobilier et de la construction. D\u2019une part, il montre \u00e0 quel point il est n\u00e9cessaire de garantir tr\u00e8s t\u00f4t, d\u00e8s la phase de planification, l\u2019approvisionnement en mati\u00e8res premi\u00e8res pour le b\u00e9ton, la construction routi\u00e8re et les infrastructures. D\u2019autre part, cette proc\u00e9dure met en \u00e9vidence la rapidit\u00e9 avec laquelle la s\u00e9curit\u00e9 d\u2019approvisionnement, l\u2019am\u00e9nagement du territoire et la protection du paysage s\u2019opposent frontalement dans le cadre de grands projets d\u2019exploitation mini\u00e8re. Le prochain test de r\u00e9sistance aura lieu d\u00e8s que la commune et les responsables politiques auront examin\u00e9 au fond les sept recours.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sept recours freinent la troisi\u00e8me phase d&rsquo;exploitation pr\u00e9vue dans la carri\u00e8re de Zingel, \u00e0 Seewen. Cela complique un projet qui, selon les documents d&rsquo;urbanisme, devrait permettre d&rsquo;assurer un approvisionnement en roche dure d&rsquo;environ cinq millions de m\u00e8tres cubes pendant une cinquantaine d&rsquo;ann\u00e9es, mais qui empi\u00e8te \u00e9galement sur une zone BLN.<\/p>\n","protected":false},"author":2,"featured_media":166992,"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,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[22699,22357,56027,22339],"tags":[62584,62585,6007,62586,872,3931,2002,8915,62587,62588],"class_list":["post-166991","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-durabilite","category-industrie-du-batiment","category-planification-developpement","category-schwyz-fr","tag-bahnschotter","tag-bln","tag-einsprachen-fr","tag-hartgestein","tag-immoinvest-fr","tag-immonews-fr","tag-news-fr","tag-nutzungsplanung-fr","tag-seewen","tag-steinbruch-zingel"],"acf":{"bild_mit_ki_erstellt_worden":["Ja"],"lead":"Sept recours freinent la troisi\u00e8me phase d'exploitation pr\u00e9vue dans la carri\u00e8re de Zingel, \u00e0 Seewen. Cela complique un projet qui, selon les documents d'urbanisme, devrait permettre d'assurer un approvisionnement en roche dure d'environ cinq millions de m\u00e8tres cubes pendant une cinquantaine d'ann\u00e9es, mais qui empi\u00e8te \u00e9galement sur une zone BLN.","autor":"","ort":"Schwyz","bildunterschrift":"","zusammenfassung":"<ul>\r\n<li>Sieben Einsprachen treffen die Steinbrucherweiterung in Seewen.<\/li>\r\n<li>Die Reserven im heutigen Abbau d\u00fcrften 2030 ersch\u00f6pft sein.<\/li>\r\n<li>Zingel III soll f\u00fcnf Millionen Kubikmeter Hartgestein sichern.<\/li>\r\n<\/ul>\r\n","bild_im_grid":false,"gallerie":"","newsim":"4345"},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"Sept recours freinent la troisi\u00e8me phase d&#039;exploitation pr\u00e9vue dans la carri\u00e8re de Zingel, \u00e0 Seewen. 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