{"id":302,"date":"2020-03-10T15:18:15","date_gmt":"2020-03-10T14:18:15","guid":{"rendered":"https:\/\/blog.unifr.ch\/transformations\/?page_id=302"},"modified":"2026-03-12T10:49:16","modified_gmt":"2026-03-12T09:49:16","slug":"ressources-fossiles","status":"publish","type":"page","link":"https:\/\/blog.unifr.ch\/transformations\/ressources-fossiles\/","title":{"rendered":"Monde souterrain &#8211; A qui appartient le sous-sol? cycle 3"},"content":{"rendered":"<p>Diamant, cuivre, cobalt, lithium, nickel, mangan\u00e8se&#8230; autant de ressources non renouvelables dont les nouvelles technologies et les \u00e9nergies dites renouvelables sont friandes. En d\u00e9couvrant les r\u00e9gions du monde o\u00f9 elles se cachent, leur champ d&rsquo;utilisation, mais \u00e9galement les hommes qui travaillent dans ces mines, les injustices de la corruption et les impacts \u00e9cologiques li\u00e9s aux pollutions et \u00e0 la d\u00e9naturation des sols, les \u00e9l\u00e8ves seront amen\u00e9s \u00e0 se poser la question de la place de la Suisse dans cette m\u00e9canique complexe. Autant d&rsquo;aspects que le groupe de recherche de Fribourg tente de pr\u00e9senter au sein d&rsquo;un projet o\u00f9 les \u00e9l\u00e8ves vont devenir de v\u00e9ritables d\u00e9tectives et des experts en la mati\u00e8re&#8230; ou en mat\u00e9riaux!<\/p>\n<p><strong>Id\u00e9al pour le cycle III et le secondaire II<\/strong><\/p>\n<p>Auteur: Francine Pellaud<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Diamant, cuivre, cobalt, lithium, nickel, mangan\u00e8se&#8230; autant de ressources non renouvelables dont les nouvelles technologies et les \u00e9nergies dites renouvelables sont friandes. En d\u00e9couvrant les r\u00e9gions du monde o\u00f9 elles se cachent, leur champ d&rsquo;utilisation, mais \u00e9galement les hommes qui travaillent dans ces mines, les injustices de la corruption et les impacts \u00e9cologiques li\u00e9s aux [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-302","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Monde souterrain - A qui appartient le sous-sol? cycle 3 - Transformations<\/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:\/\/blog.unifr.ch\/transformations\/ressources-fossiles\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Monde souterrain - A qui appartient le sous-sol? cycle 3 - Transformations\" \/>\n<meta property=\"og:description\" content=\"Diamant, cuivre, cobalt, lithium, nickel, mangan\u00e8se&#8230; autant de ressources non renouvelables dont les nouvelles technologies et les \u00e9nergies dites renouvelables sont friandes. 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