{"id":352,"date":"2016-05-23T12:53:19","date_gmt":"2016-05-23T11:53:19","guid":{"rendered":"https:\/\/www.wilmetgroup.be\/fr\/?page_id=352"},"modified":"2022-08-01T09:07:46","modified_gmt":"2022-08-01T08:07:46","slug":"cradle-to-cradle","status":"publish","type":"page","link":"https:\/\/www.wilmetgroup.be\/fr\/wilmet-group\/leconomie-circulaire-premier-pas-vers-le-changement\/cradle-to-cradle\/","title":{"rendered":"Cradle to Cradle"},"content":{"rendered":"<h2><strong>D\u00e9finition<\/strong><\/h2>\n<p>Au sens litt\u00e9ral \u00ab\u00a0cradle to cradle\u00a0\u00bb veut dire du berceau au berceau.<\/p>\n<p>Cela d\u00e9signe un pr\u00e9cepte d\u2019\u00e9co-conception et d\u2019\u00e9thique environnementale bas\u00e9 sur 2 principes\u00a0:<\/p>\n<ul>\n<li>Z\u00e9ro pollution<\/li>\n<li>100% r\u00e9utilis\u00e9<\/li>\n<\/ul>\n<p>L\u2019\u00e9co-conception Cradle to Cradle d\u00e9finit et d\u00e9veloppe des produits upcyclables, c\u2019est-\u00e0-dire que par rapport au recyclage conventionnel, elle maintient la qualit\u00e9 des mati\u00e8res premi\u00e8res tout au long des multiples cycles de vie du produit.<br \/>\nAu final, cela signifie que tout peut \u00eatre consid\u00e9r\u00e9 comme une ressource (=un nutriment) et que la notion de d\u00e9chet dispara\u00eet : les bons mat\u00e9riaux rentrent dans des cycles \u00e0 l\u2019infini (m\u00e9tabolisme), utilis\u00e9s au bon endroit au bon moment.<\/p>\n<p>En simplifiant, un produit fabriqu\u00e9 doit pouvoir, une fois recycl\u00e9, produire \u00e0 nouveau le m\u00eame produit, seul un ajout d&rsquo;\u00e9nergie renouvelable intervenant dans le cycle.<\/p>\n<p>&nbsp;<\/p>\n<h2><strong>Origine et label<\/strong><\/h2>\n<p>Les cr\u00e9ateurs de ce concept, le chimiste allemand\u00a0<a href=\"https:\/\/fr.wikipedia.org\/wiki\/Michael_Braungart\">Michael Braungart<\/a>\u00a0et l&rsquo;architecte am\u00e9ricain\u00a0<a href=\"https:\/\/fr.wikipedia.org\/wiki\/William_McDonough\">William McDonough,<\/a> ont bas\u00e9 leurs r\u00e9flexions sur ce qu\u2019ils ont vu dans la nature, pr\u00e9f\u00e9rant privil\u00e9gier plusieurs millions d\u2019ann\u00e9es d\u2019exp\u00e9rience, plut\u00f4t que l\u2019histoire de l\u2019humanit\u00e9 ne portant que sur quelques milliers d\u2019ann\u00e9es.<\/p>\n<p>Forts de cette constatation, il leur est paru pertinent\u00a0:<\/p>\n<ul>\n<li>de consid\u00e9rer que tous les syst\u00e8mes quels qu\u2019ils soient devraient fonctionner comme des organismes vivants.<\/li>\n<li>de v\u00e9rifier que dans la nature, le d\u00e9chet n\u2019existe pas, il est toujours associ\u00e9 \u00e0 une ressource pour un autre organisme et que celle-ci fonctionne et prosp\u00e8re \u00e0 travers une grande diversit\u00e9.<\/li>\n<li>de relever que tout apport d\u2019\u00e9nergie se fait naturellement (solaire, \u00e9olien, thermique, \u2026)<\/li>\n<\/ul>\n<p>Ces 3 observations de la nature sont la cl\u00e9 de vo\u00fbte de la philosophie Cradle 2 Cradle.<\/p>\n<p>En 2002, les cr\u00e9ateurs ont lanc\u00e9 le label C2C b\u00e9n\u00e9ficiant d\u2019une certification internationale et qui d\u00e9signe tous les produits \u00e9co-con\u00e7us selon les principes puis\u00e9s dans la nature.<\/p>\n<p>Le concept C2C distingue deux types de produits\u00a0:<\/p>\n<ol>\n<li>les produits de consommation, con\u00e7us pour nourrir l\u2019\u00e9cosyst\u00e8me apr\u00e8s usage<\/li>\n<li>les produits de service con\u00e7us pour devenir des nutriments techniques \u00e0 100\u00a0% r\u00e9utilisables pour la production de nouvelles g\u00e9n\u00e9rations de produits et de service.<\/li>\n<\/ol>\n<p>Un produit (service) C2C est con\u00e7u de telle fa\u00e7on qu\u2019une fois arriv\u00e9 en fin de vie, les mati\u00e8res utilis\u00e9es peuvent \u00eatre facilement s\u00e9par\u00e9es les unes des autres et ainsi \u00eatre r\u00e9introduites dans le cycle de fabrication d\u2019un autre produit et ce, sans perdre la qualit\u00e9 des mati\u00e8res.<\/p>\n<p>Le maintien de la qualit\u00e9 est un des points essentiels qui diff\u00e9rencie le C2C du recyclage.<\/p>\n<p>&nbsp;<\/p>\n<h2><strong>En pratique <\/strong><\/h2>\n<p>De 2005 \u00e0 2015, aux \u00c9tats-Unis, en Allemagne et en Hollande, pr\u00e8s de 150 industriels ont obtenu la certification C2C pour environ 2.000 produits manufactur\u00e9s (jeans, meubles de bureau, savons, mat\u00e9riaux de construction\u2026)<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>D\u00e9finition Au sens &hellip; <a href=\"https:\/\/www.wilmetgroup.be\/fr\/wilmet-group\/leconomie-circulaire-premier-pas-vers-le-changement\/cradle-to-cradle\/\">En savoir plus<\/a><\/p>\n","protected":false},"author":2,"featured_media":2839,"parent":40,"menu_order":9,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-352","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is 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