{"id":26986,"date":"2024-08-22T09:59:26","date_gmt":"2024-08-22T09:59:26","guid":{"rendered":"https:\/\/sustain-ed.eu\/?page_id=26986"},"modified":"2024-11-08T07:59:17","modified_gmt":"2024-11-08T07:59:17","slug":"imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular","status":"publish","type":"page","link":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/","title":{"rendered":"Imaginar un futur sostenible: la transici\u00f3 a una economia circular"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"26986\" class=\"elementor elementor-26986 elementor-22011\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f47f196 e-flex e-con-boxed sc_layouts_column_icons_position_left wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no e-con e-parent\" data-id=\"f47f196\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fce31d7 elementor-widget__width-initial sc_fly_static elementor-widget elementor-widget-trx_sc_title\" data-id=\"fce31d7\" data-element_type=\"widget\" data-widget_type=\"trx_sc_title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div\t\tclass=\"sc_title sc_title_accent\" ><span class=\"sc_item_subtitle sc_title_subtitle sc_item_subtitle_above sc_item_title_style_accent sc_item_subtitle_with_custom_color trx_addons_inline_1142122466\">Tem\u00e0tica de la webquest: Models de negoci de l'economia circular<\/span><h2 class=\"sc_item_title sc_title_title sc_item_title_style_accent\"\n\t\t\t><span class=\"sc_item_title_text\">Imaginar un futur sostenible: la transici\u00f3 a una economia circular<\/span><\/h2><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-89e1ed6 e-flex e-con-boxed sc_layouts_column_icons_position_left wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no e-con e-parent\" data-id=\"89e1ed6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fde0d37 elementor-widget__width-initial sc_fly_static elementor-widget elementor-widget-image\" data-id=\"fde0d37\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"672\" height=\"448\" src=\"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1.webp\" class=\"attachment-full size-full wp-image-22160\" alt=\"\" srcset=\"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1.webp 672w, https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1-300x200.webp 300w, https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1-370x247.webp 370w, https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1-410x273.webp 410w\" sizes=\"(max-width: 672px) 100vw, 672px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6af3f28 wpr-feature-list-left wpr-feature-list-square wpr-feature-list-line-yes sc_fly_static elementor-widget elementor-widget-wpr-feature-list\" data-id=\"6af3f28\" data-element_type=\"widget\" data-widget_type=\"wpr-feature-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"wpr-feature-list-wrap\"><ul class=\"wpr-feature-list\"><li class=\"wpr-feature-list-item elementor-repeater-item-a430942\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><i aria-hidden=\"true\" class=\"fas fa-book-open\"><\/i><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h2 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" target=\"_blank\" rel=\"nofollow\">Coneixement<\/a><\/h2><p class=\"wpr-feature-list-description\"><ul style=\"list-style-type: square\">\n  <li style=\"font-size: 0.8em;line-height: 1.5\">Comprendre la idea b\u00e0sica dels principis de l\u2019economia circular i entendre les oportunitats i els l\u00edmits de la seva aplicaci\u00f3.<\/li>\n  <li style=\"font-size: 0.8em;line-height: 1.5\">Con\u00e8ixer els enfocaments metodol\u00f2gics que ajuden en el proc\u00e9s de la presa de decisions.<\/li>\n<\/ul><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-0a26ef8\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><i aria-hidden=\"true\" class=\"fas fa-brain\"><\/i><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h2 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" target=\"_blank\" rel=\"nofollow\">Compet\u00e8ncies<\/a><\/h2><p class=\"wpr-feature-list-description\"><ul style=\"list-style-type: square\">\n  <li style=\"font-size: 0.8em;line-height: 1.5\">Comprendre com s\u2019identifiquen els punts clau en les avaluacions ambientals i desenvolupar estrat\u00e8gies per promoure un enfocament circular.<\/li>\n  <li style=\"font-size: 0.8em;line-height: 1.5\">Entendre com es pot avan\u00e7ar cap a un enfocament circular mitjan\u00e7ant la modificaci\u00f3 de productes o la creaci\u00f3 de serveis.<\/li>\n  <li style=\"font-size: 0.8em;line-height: 1.5\">Treballar en col\u00b7laboraci\u00f3 per generar debats i identificar solucions \u00f2ptimes.<\/li>\n<\/ul><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-269dcd1\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><i aria-hidden=\"true\" class=\"fas fa-burn\"><\/i><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h2 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" target=\"_blank\" rel=\"nofollow\">Responsabilitat i autonomia<\/a><\/h2><p class=\"wpr-feature-list-description\"><ul style=\"list-style-type: square\">\n  <li style=\"font-size: 0.8em;line-height: 1.5\">Assumir la responsabilitat de promoure i implementar la sostenibilitat tant en contextos personals com comunitaris.<\/li>\n  <li style=\"font-size: 0.8em;line-height: 1.5\">Recon\u00e8ixer l\u2019impacte de les accions i decisions personals en la conservaci\u00f3 del medi ambient.<\/li>\n  <li style=\"font-size: 0.8em;line-height: 1.5\">Participar activament en la promoci\u00f3 de comportaments que s\u2019aline\u00efn amb els principis de l\u2019economia circular.<\/li>\n<\/ul><\/p><\/div><\/li><\/ul><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4859a9a e-flex e-con-boxed sc_layouts_column_icons_position_left wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no e-con e-parent\" data-id=\"4859a9a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6670c5c e-con-full e-flex sc_layouts_column_icons_position_left wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no e-con e-child\" data-id=\"6670c5c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b4a1b5f wpr-advanced-accordion-icon-side-box sc_fly_static elementor-widget elementor-widget-wpr-advanced-accordion\" data-id=\"b4a1b5f\" data-element_type=\"widget\" data-settings=\"{&quot;active_item&quot;:1}\" data-widget_type=\"wpr-advanced-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n            <div class=\"wpr-advanced-accordion\" data-accordion-type=\"accordion\" data-active-index=\"1\" data-accordion-trigger=\"click\" data-interaction-speed=\"0.4\">\n\n\t\t\t\n                \n\t\t\t\t\t<div class=\"wpr-accordion-item-wrap\">\n\t\t\t\t\t\t<button class=\"wpr-acc-button\">\n\t\t\t\t\t\t\t<span class=\"wpr-acc-item-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-icon-box\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-title-icon\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-bookmark\"><\/i>\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<span class=\"wpr-acc-title-text\">INTRODUCCI\u00d3<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-close\"><i aria-hidden=\"true\" class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-open\"><i aria-hidden=\"true\" class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/button>\n\n\t\t\t\t\t\t<div class=\"wpr-acc-panel\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-panel-content\"><p><span style=\"font-weight: 400;\">Imaginem-nos un futur en qu\u00e8 la nostra demanda de recursos es dispara un 70%, fet que provoca un augment significatiu de les emissions i de les pressions sobre els ecosistemes. Segons les Nacions Unides, el 2050 podr\u00edem veure un augment del 40% en les emissions de gasos d\u2019efecte hivernacle, un augment del 20% en l\u2019\u00fas de la terra agr\u00edcola i una duplicaci\u00f3 de l\u2019extracci\u00f3 de minerals. Aix\u00f2 tindria com a resultat una reducci\u00f3 del 10% a les zones boscoses i una disminuci\u00f3 del 20% en altres h\u00e0bitats naturals.<\/span><\/p><p><a href=\"https:\/\/www.youtube.com\/watch?v=mGKi88Rs-IU&amp;ab_channel=TEDxTalks\"><span style=\"font-weight: 400;\" data-rich-links=\"{&quot;fple-t&quot;:&quot;Circular Economy: What, Why and How. | Jan Jonker | TEDxParcDuCinquantenaire&quot;,&quot;fple-u&quot;:&quot;https:\/\/www.youtube.com\/watch?v=mGKi88Rs-IU&amp;ab_channel=TEDxTalks&quot;,&quot;fple-mt&quot;:null,&quot;type&quot;:&quot;first-party-link&quot;}\">\u00abEconomia circular: qu\u00e8, per qu\u00e8 i com\u00bb - Circular Economy: What, Why and How. | Jan Jonker | TEDxParcDuCinquantenaire<\/span><\/a><\/p><p><span style=\"font-weight: 400;\">Sense una acci\u00f3 urgent per canviar aquesta traject\u00f2ria, \u00e9s essencial explorar enfocaments i sistemes alternatius. Una soluci\u00f3 prometedora \u00e9s la transici\u00f3 a una economia circular, un model dissenyat per crear sistemes de producci\u00f3 i consum m\u00e9s eficients i resistents. L\u2019economia circular es basa en tres principis b\u00e0sics: (1) Preservar i millorar el capital natural mitjan\u00e7ant la regeneraci\u00f3 de materials i productes, (2) Optimitzar els rendiments dels recursos amb la circulaci\u00f3 de materials, productes i parts, (3) Fomentar l\u2019efici\u00e8ncia minimitzant els residus a trav\u00e9s de l\u2019optimitzaci\u00f3 dels processos.<\/span><\/p><p><span style=\"font-weight: 400;\">D\u2019aquests principis n\u2019han sorgit set escoles de pensament diferents, totes elles promotores de l\u2019economia circular en considerar els sistemes biol\u00f2gics models per als sistemes industrials urbans. No n\u2019hi ha prou, per\u00f2, nom\u00e9s amb la teoria. A la pr\u00e0ctica, de quines eines ens podem valdre per analitzar el metabolisme dels materials en un territori o sistema determinat? Com podem definir i promoure pr\u00e0ctiques com ara compartir, deixar, reutilitzar, reparar, renovar i reciclar els materials i productes existents durant el m\u00e0xim de temps possible? Com podem fomentar la creaci\u00f3 de noves empreses que donin suport a l\u2019economia circular o aplicar aquestes estrat\u00e8gies dins de les empreses existents?<\/span><\/p><p><a href=\"https:\/\/www.ellenmacarthurfoundation.org\/topics\/circular-economy-introduction\/overview\"><span style=\"font-weight: 400;\">\u00abIntroducci\u00f3 a l\u2019economia circular\u00bb - What is a circular economy? | Fundaci\u00f3 Ellen MacArthur<\/span><\/a><\/p><p><span style=\"font-weight: 400;\">Aquesta webquesta et desafiar\u00e0 a reflexionar sobre les oportunitats ambientals i econ\u00f2miques de passar d\u2019un sistema lineal a un de circular. Explorar\u00e0s diverses metodologies utilitzades al m\u00f3n acad\u00e8mic i la ind\u00fastria, com ara l\u2019an\u00e0lisi del flux de massa i l\u2019avaluaci\u00f3 del cicle de vida. Al final de la webquesta, entendr\u00e0s els processos que intervenen en la identificaci\u00f3 d\u2019oportunitats, la presa de decisions per promoure el canvi i la superaci\u00f3 de les limitacions que frenen el progr\u00e9s.<\/span><\/p><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n                    <\/div>\n\n                \n\t\t\t\t\t<div class=\"wpr-accordion-item-wrap\">\n\t\t\t\t\t\t<button class=\"wpr-acc-button\">\n\t\t\t\t\t\t\t<span class=\"wpr-acc-item-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-icon-box\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-title-icon\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-check-square\"><\/i>\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<span class=\"wpr-acc-title-text\">TASCA<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-close\"><i aria-hidden=\"true\" class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-open\"><i aria-hidden=\"true\" class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/button>\n\n\t\t\t\t\t\t<div class=\"wpr-acc-panel\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-panel-content\"><p><span style=\"font-weight: 400;\">Dur\u00e0s a terme una avaluaci\u00f3 del cicle de vida d\u2019un producte d\u2019\u00fas diari, identificant estrat\u00e8gies per reduir-ne l\u2019impacte ambiental i fent servir el marc de l\u2019economia circular.<\/span><\/p><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n                    <\/div>\n\n                \n\t\t\t\t\t<div class=\"wpr-accordion-item-wrap\">\n\t\t\t\t\t\t<button class=\"wpr-acc-button\">\n\t\t\t\t\t\t\t<span class=\"wpr-acc-item-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-icon-box\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-title-icon\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-bezier-curve\"><\/i>\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<span class=\"wpr-acc-title-text\">PROC\u00c9S<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-close\"><i aria-hidden=\"true\" class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-open\"><i aria-hidden=\"true\" class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/button>\n\n\t\t\t\t\t\t<div class=\"wpr-acc-panel\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-panel-content\"><p>Segueix els passos que s\u2019indiquen a continuaci\u00f3.<\/p><p><strong>1. Forma un grup!<\/strong><\/p><p>Agrupeu-vos en grups de tres o quatre persones per treballar junts en el projecte.<\/p><p><strong>2. Fes-te una idea del marc de l\u2019economia circular<\/strong><\/p><p>Consulta els v\u00eddeos i els recursos per obtenir una comprensi\u00f3 inicial dels temes.<\/p><p><i>2.1. An\u00e0lisi de flux de massa<\/i><\/p><p><span style=\"font-weight: 400;\">L\u2019an\u00e0lisi de flux de massa (AFM) \u00e9s una metodologia utilitzada per rastrejar i quantificar els fluxos de massa dins d\u2019un sistema definit, com ara una ciutat, una ind\u00fastria o un ecosistema. Aquest enfocament permet identificar l\u2019entrada, la sortida i l\u2019acumulaci\u00f3 de materials a cada fase del cicle de vida, des de l\u2019extracci\u00f3 de mat\u00e8ries primeres fins a l\u2019eliminaci\u00f3 de residus. L\u2019AFM es basa en dos principis cient\u00edfics fonamentals i ben establerts: l\u2019enfocament sist\u00e8mic, en qu\u00e8 l\u2019an\u00e0lisi s\u2019ha de referir a un grup espec\u00edfic d\u2019elements que interactuen o s\u2019interrelacionen, i l\u2019equilibri de masses, dins d\u2019un sistema en qu\u00e8 la mat\u00e8ria no pot desapar\u00e8ixer ni crear-se espont\u00e0niament, basat en la llei de conservaci\u00f3 de la massa.<\/span><\/p><p><a href=\"https:\/\/www.youtube.com\/watch?v=09PLgQExPLA\"><b><span data-rich-links=\"{&quot;fple-t&quot;:&quot;What is Material Flows Analysis? - Resource Efficiency Dictionary&quot;,&quot;fple-u&quot;:&quot;https:\/\/www.youtube.com\/watch?v=09PLgQExPLA&quot;,&quot;fple-mt&quot;:null,&quot;type&quot;:&quot;first-party-link&quot;}\">\u00abQu\u00e8 \u00e9s l\u2019an\u00e0lisi del flux de massa?\u00bb \/ What is Material Flows Analysis? - Resource Efficiency Dictionary<\/span><\/b><\/a><\/p><p><span style=\"font-weight: 400;\">L\u2019AFM \u00e9s \u00fatil per identificar inefici\u00e8ncies, malbarataments i possibles millores en els processos de gesti\u00f3 de recursos. A m\u00e9s, proporciona dades crucials per desenvolupar estrat\u00e8gies d\u2019economia circular, promovent la reutilitzaci\u00f3 i el reciclatge de materials. S\u2019han elaborat un seguit de manuals per guiar-te pas a pas per les diferents etapes de la realitzaci\u00f3 d\u2019una AFM, dels quals el m\u00e9s citat \u00e9s el proposat per Paul H. Brunner i Helmut Rechberger.<\/span><\/p><p><span style=\"font-weight: 400;\">A continuaci\u00f3 trobar\u00e0s diversos exemples en qu\u00e8 s\u2019han calculat els fluxos de massa per avaluar els residus en els sectors alimentari i del pl\u00e0stic:<\/span><\/p><p><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0921344919302721\"><b>Food waste analysis<\/b><\/a><\/p><p><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0048969723012603\"><b>Plastics waste analysis<\/b><\/a><\/p><p><strong>\u00a0<\/strong><\/p><p><i>2.2. Concepte de cicle de vida (CCV) i avaluaci\u00f3 del cicle de vida (ACV)<\/i><\/p><p><span style=\"font-weight: 400;\">El concepte de cicle de vida (LCT) considera les conseq\u00fc\u00e8ncies ambientals, econ\u00f2miques i socials d\u2019un producte o proc\u00e9s al llarg de la seva vida. Aquest enfocament ajuda a comprendre les implicacions mediambientals d\u2019un producte, servei o sistema, identificant les oportunitats per millorar l\u2019efici\u00e8ncia dels recursos, reduir els costos i desenvolupar productes m\u00e9s ecol\u00f2gics, a fi de promoure la presa de decisions sostenible i una visi\u00f3 sist\u00e8mica de les activitats de producci\u00f3.<\/span><\/p><p><span style=\"font-weight: 400;\">\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Quan es vol reduir l\u2019impacte ambiental d\u2019un proc\u00e9s dins d\u2019un territori, s\u2019han d\u2019abordar totes les etapes del cicle de vida i identificar estrat\u00e8gies per reduir les emissions i l\u2019\u00fas dels recursos. Tots els productes, serveis o sistemes es poden millorar des d\u2019una perspectiva mediambiental, per\u00f2 aix\u00f2 sovint implica costos elevats. Per tant, \u00e9s crucial prioritzar quins passos s\u00f3n m\u00e9s rellevants per maximitzar la inversi\u00f3. L\u2019avaluaci\u00f3 del cicle de vida (ACV) \u00e9s una metodologia \u00fatil en aquest sentit. L\u2019ACV mesura l\u2019impacte ambiental al llarg de tot el cicle de vida, i detecta quines etapes i aspectes del producte generen els impactes ambientals m\u00e9s grans.<\/span><\/p><p><span style=\"font-weight: 400;\">Dins d\u2019un marc d\u2019avaluaci\u00f3 ambiental, l\u2019AFM proporciona la informaci\u00f3 detallada del flux de massa necess\u00e0ria, mentre que l\u2019ACV avalua les conseq\u00fc\u00e8ncies ambientals, econ\u00f2miques i socials d\u2019un producte o proc\u00e9s al llarg de tot el seu cicle de vida. A continuaci\u00f3 trobar\u00e0s dos exemples pr\u00e0ctics d\u2019integraci\u00f3 d\u2019aquestes metodologies:<\/span><\/p><p><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0048969720351858\"><b>Example combination MFA-LCA 1<\/b><\/a><\/p><p><strong>\u00a0<\/strong><\/p><p><strong>3. Explora..<\/strong><\/p><p>Tria un producte que facis servir o consumeixis di\u00e0riament, compost d\u2019alguns elements f\u00e0cilment distingibles. Per exemple, tria aliments crus com ara verdura, fruita o carn.<\/p><p><i>3.1. Defineix el teu sistema<\/i><\/p><p>Descriu esquem\u00e0ticament els elements que componen el sistema des de la producci\u00f3 fins a l\u2019eliminaci\u00f3 del producte. Quins processos componen el sistema? Quins materials s\u2019utilitzen a cada proc\u00e9s i d\u2019on provenen? On acaben al final de la seva vida \u00fatil?<\/p><p><i>3.2. Identifica els punts clau<\/i><\/p><p><span style=\"font-weight: 400;\">Un cop definit el sistema, identifica on hi ha la inefici\u00e8ncia m\u00e9s gran (per exemple, malbaratament de recursos) per al producte seleccionat. Inspira\u2019t en l\u2019estudi de Caldeira, et al. pel que fa als passos que cal tenir en compte i els residus generats en els diferents passos.<\/span><\/p><p><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0921344919302721\"><b>\u00abQuantificaci\u00f3 del malbaratament alimentari per grup de productes al llarg de la cadena de subministrament alimentari a la Uni\u00f3 Europea: una an\u00e0lisi del flux de massa\u00bb - Quantification of food waste per product group along the food supply chain in the European Union: a mass flow analysis - ScienceDirect<\/b><\/a><\/p><p><span style=\"font-weight: 400;\">Un cop hagis identificat on es generen la major part dels residus, descriu el tipus de residus que es produeixen. Ajuda! Els tipus de residus poden ser l\u00edquids o s\u00f2lids, i identificar-los \u00e9s crucial per plantejar la hip\u00f2tesi del possible \u00fas d\u2019una o m\u00e9s parts dels residus (per exemple, la pell de taronja o la polpa sencera que es llen\u00e7a a casa).<\/span><\/p><p><strong>\u00a0<\/strong><\/p><p><strong>4. Posa en pr\u00e0ctica la teoria - Activitat de laboratori viu<\/strong><\/p><p><span style=\"font-weight: 400;\">Ara que has identificat l\u2019etapa i el tipus de residus generats, haur\u00e0s de proposar una estrat\u00e8gia per promoure un enfocament circular. En aquesta secci\u00f3 de la webquesta suggereix una estrat\u00e8gia per integrar un enfocament circular. Explora totes les estrat\u00e8gies possibles per reutilitzar o reciclar materials en un altre proc\u00e9s i dibuixa el flux relacionat amb el seu \u00fas. Investiga les millors pr\u00e0ctiques del sector i com aborden l\u2019enfocament circular. En acabat, identifica les principals limitacions i oportunitats que la teva estrat\u00e8gia pot crear dins del sistema i proposa una pol\u00edtica que pugui ajudar a estimular aquest canvi.<\/span><\/p><p><strong>5. Publicaci\u00f3 de l\u2019article i \u00e0mplia difusi\u00f3<\/strong><\/p><p><span style=\"font-weight: 400;\">Prepara una presentaci\u00f3 de PowerPoint o un v\u00eddeo on presentis el seg\u00fcent:<\/span><\/p><ol><li>Descripci\u00f3 del sistema analitzat: Proporciona una visi\u00f3 general del sistema que has analitzat.<\/li><li>Esquema d\u2019entrades i sortides: Tra\u00e7a un esquema que mostri l\u2019entrada i sortida de materials al sistema.<\/li><li>Punts cr\u00edtics: Destaca els punts cr\u00edtics detectats en l\u2019an\u00e0lisi per justificar la selecci\u00f3 d\u2019una etapa concreta.<\/li><li>Proposta d\u2019estrat\u00e8gia d\u2019economia circular: Descriu l\u2019estrat\u00e8gia que proposes per integrar un enfocament d\u2019economia circular.<\/li><li>Limitacions i oportunitats: Mostra les limitacions i oportunitats associades a aquesta estrat\u00e8gia.<\/li><li>Proposta de pol\u00edtica de suport: Proposa una pol\u00edtica que pugui donar suport al desenvolupament i la implementaci\u00f3 d\u2019aquesta estrat\u00e8gia.<\/li><\/ol><p><span style=\"font-weight: 400;\">El v\u00eddeo ha de durar un m\u00e0xim de tres minuts i estar dissenyat per ser publicat en canals de comunicaci\u00f3 com YouTube o Instagram.<\/span><\/p><p><span style=\"font-weight: 400;\">Bona feina!<\/span><\/p><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n                    <\/div>\n\n                \n\t\t\t\t\t<div class=\"wpr-accordion-item-wrap\">\n\t\t\t\t\t\t<button class=\"wpr-acc-button\">\n\t\t\t\t\t\t\t<span class=\"wpr-acc-item-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-icon-box\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-title-icon\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-list-alt\"><\/i>\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<span class=\"wpr-acc-title-text\">RECURSOS<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-close\"><i aria-hidden=\"true\" class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-open\"><i aria-hidden=\"true\" class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/button>\n\n\t\t\t\t\t\t<div class=\"wpr-acc-panel\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-panel-content\"><strong>Economia circular<\/strong>\n<ul style=\"list-style-type: square;\">\n  <li><a href=\"https:\/\/www.youtube.com\/watch?v=mGKi88Rs-IU&amp;ab_channel=TEDxTalks\">Economia circular: qu\u00e8, per qu\u00e8 i com | Jan Jonker | TEDxParcDuCinquantenaire<\/a><\/li>\n  <li><a href=\"https:\/\/www.ellenmacarthurfoundation.org\/topics\/circular-economy-introduction\/overview\">Qu\u00e8 \u00e9s l\u2019economia circular? | Ellen MacArthur Foundation<\/a><\/li>\n<\/ul>\n&nbsp;\n\n<strong>An\u00e0lisi de flux de massa<\/strong>\n<ul style=\"list-style-type: square;\">\n  <li><a href=\"https:\/\/www.youtube.com\/watch?v=09PLgQExPLA\">Qu\u00e8 \u00e9s l\u2019an\u00e0lisi del flux de massa? - Resource Efficiency Dictionary<\/a><\/li>\n  <li><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0921344919302721\">An\u00e0lisi del malbaratament alimentari<\/a><\/li>\n  <li><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0048969723012603\">An\u00e0lisi de residus de pl\u00e0stics<\/a><\/li>\n<\/ul>\n&nbsp;\n\n<strong>Avaluaci\u00f3 ambiental<\/strong>\n<ul style=\"list-style-type: square;\">\n  <li><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0048969720351858\">Combinaci\u00f3 d\u2019exemple MFA-LCA 1<\/a><\/li>\n  <li><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0921344919302721\">Quantificaci\u00f3 del malbaratament alimentari per grup de productes al llarg de la cadena de subministrament alimentari a la Uni\u00f3 Europea: una an\u00e0lisi del flux de massa - ScienceDirect<\/a><\/li>\n  <li><a href=\"https:\/\/eplca.jrc.ec.europa.eu\/sustainableConsumption.html\">Petjada de carboni del ciutad\u00e0 de la UE<\/a><\/li>\n<\/ul>\n<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n                    <\/div>\n\n                \n\t\t\t\t\t<div class=\"wpr-accordion-item-wrap\">\n\t\t\t\t\t\t<button class=\"wpr-acc-button\">\n\t\t\t\t\t\t\t<span class=\"wpr-acc-item-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-icon-box\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-title-icon\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-comment-dots\"><\/i>\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<span class=\"wpr-acc-title-text\">CONCLUSI\u00d3<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-close\"><i aria-hidden=\"true\" class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-open\"><i aria-hidden=\"true\" class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/button>\n\n\t\t\t\t\t\t<div class=\"wpr-acc-panel\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-panel-content\"><p><span style=\"font-weight: 400;\">En completar aquesta webquesta, has obtingut informaci\u00f3 valuosa sobre els principis i les aplicacions de l\u2019economia circular. Mitjan\u00e7ant l\u2019exploraci\u00f3 de metodologies com ara l\u2019an\u00e0lisi de flux de massa i l\u2019avaluaci\u00f3 del cicle de vida, has aplicat aquests conceptes en escenaris del m\u00f3n real. Treballant en equip, has analitzat un producte d\u2019\u00fas diari per comprendre\u2019n el cicle de vida \u00fatil, has identificat les inefici\u00e8ncies clau i els impactes ambientals dins del sistema i has proposat una estrat\u00e8gia d\u2019economia circular per abordar aquests problemes. A m\u00e9s a m\u00e9s, has avaluat les possibles limitacions i oportunitats de l\u2019estrat\u00e8gia proposada i has suggerit pol\u00edtiques per donar suport a la transici\u00f3 cap a una economia circular.<\/span><\/p><p><span style=\"font-weight: 400;\">Les teves presentacions i v\u00eddeos han mostrat la teva capacitat per analitzar cr\u00edticament els sistemes, identificar \u00e0rees de millora i desenvolupar estrat\u00e8gies sostenibles. A mesura que continu\u00efs amb els teus estudis i futura carrera, recorda aplicar aquests principis de l\u2019economia circular i busca oportunitats per integrar-los a la vida di\u00e0ria. El canvi d\u2019una economia lineal a una de circular \u00e9s essencial per a un futur m\u00e9s sostenible, i les teves contribucions acompleixen un paper important en aquesta transformaci\u00f3.<\/span><\/p><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n                    <\/div>\n\n                \n\t\t\t\t\t<div class=\"wpr-accordion-item-wrap\">\n\t\t\t\t\t\t<button class=\"wpr-acc-button\">\n\t\t\t\t\t\t\t<span class=\"wpr-acc-item-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-icon-box\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-title-icon\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-newspaper\"><\/i>\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<span class=\"wpr-acc-title-text\">RECURSOS ADDICIONALS<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-close\"><i aria-hidden=\"true\" class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-open\"><i aria-hidden=\"true\" class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/button>\n\n\t\t\t\t\t\t<div class=\"wpr-acc-panel\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-panel-content\"><ul style=\"list-style-type: square;\">\n  <li style=\"margin-bottom: 0;\"><a href=\"https:\/\/www.ellenmacarthurfoundation.org\/topics\/circular-economy-introduction\/overview\">Introducci\u00f3 a l\u2019Economia Circular, Ellen MacArthur Foundation (Circular Economy Introduction), V\u00eddeo<\/a><\/li>\n  <li style=\"margin-bottom: 0;\"><a href=\"https:\/\/www.ted.com\/talks\/tina_arrowood_a_circular_economy_for_salt_that_keeps_rivers_clean?subtitle=en&amp;lng=it&amp;geo=es\">Una economia circular per a la sal que mant\u00e9 els rius nets, Tina Arrowood (A circular economy for salt that keeps rivers clean), V\u00eddeo<\/a><\/li>\n  <li style=\"margin-bottom: 0;\"><a href=\"https:\/\/www.youtube.com\/watch?v=mGKi88Rs-IU&amp;ab_channel=TEDxTalks\">Economia circular: qu\u00e8, per qu\u00e8 i com, Jan Jonker (Circular Economy: What, Why and How.), V\u00eddeo<\/a><\/li>\n  <li><a href=\"https:\/\/thecitywasteproject.wordpress.com\/wp-content\/uploads\/2013\/03\/practical_handbook-of-material-flow-analysis.pdf\"><span style=\"font-weight: 400;\">Manual Pr\u00e0ctic d'An\u00e0lisi de Flux de Materials (Practical Handbook of Material Flow Analysis), Llibre<\/span><\/a><\/li>\n  <li><a href=\"https:\/\/www.coursera.org\/learn\/economia-circular\"><span style=\"font-weight: 400;\">L'Economia Circular: mite o possibilitat? (La Econom\u00eda Circular: \u00bfun mito o una posibilidad?), Curs en l\u00ednia<\/span><\/a><\/li>\n<\/ul><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n                    <\/div>\n\n                \n\t\t\t\t\t<div class=\"wpr-accordion-item-wrap\">\n\t\t\t\t\t\t<button class=\"wpr-acc-button\">\n\t\t\t\t\t\t\t<span class=\"wpr-acc-item-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-icon-box\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-title-icon\">\n\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-handshake\"><\/i>\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<span class=\"wpr-acc-title-text\">BONAS PR\u00c0CTICAS<\/span>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-close\"><i aria-hidden=\"true\" class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t<span class=\"wpr-toggle-icon wpr-ti-open\"><i aria-hidden=\"true\" class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/button>\n\n\t\t\t\t\t\t<div class=\"wpr-acc-panel\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"wpr-acc-panel-content\"><p><b>Economia circular als Jocs Ol\u00edmpics de Par\u00eds 2024<\/b><\/p><p><span style=\"font-weight: 400;\">Per als Jocs Ol\u00edmpics i Paral\u00edmpics de Par\u00eds 2024, es va adoptar un plantejament avantguardista de la sostenibilitat amb l\u2019\u00fas de somiers \u00abantisexe\u00bb fabricats amb cartr\u00f3 ondulat. En total, es van col\u00b7locar 16.000 llits a tota la Vila Ol\u00edmpica i Paral\u00edmpica.<\/span><\/p><p><span style=\"font-weight: 400;\">La decisi\u00f3 de fer servir cartr\u00f3 ondulat es va basar en els seus m\u00faltiples beneficis mediambientals. Es tracta d\u2019un recurs sostenible i renovable que encaixa perfectament en un marc d\u2019economia circular, ja que \u00e9s reciclable i biodegradable. Aquesta elecci\u00f3 reflecteix el comprom\u00eds dels Jocs per reduir la seva petjada ecol\u00f2gica i promoure pr\u00e0ctiques sostenibles. A m\u00e9s a m\u00e9s, el cartr\u00f3 ofereix una combinaci\u00f3 de lleugeresa i robustesa que la fa ideal per a un \u00fas temporal en l\u2019allotjament d\u2019atletes. El disseny assegura que els llits siguin estables i c\u00f2modes, alhora que redueix l\u2019impacte ambiental.<\/span><\/p><p><span style=\"font-weight: 400;\">Concebut originalment durant els Jocs Ol\u00edmpics de T\u00f2quio 2020 per Airweave, un destacat fabricant de matalassos i llits, el concepte es va fer realitat per a Par\u00eds 2024. Com a patrocinador clau dels Jocs, Airweave va fabricar els somiers dels llits a Fran\u00e7a a partir de cartr\u00f3 100% reciclat. Despr\u00e9s de l\u2019esdeveniment, aquests somiers es reciclaran a Fran\u00e7a, seguint la idea de l\u2019economia circular.<\/span><\/p><p><span style=\"font-weight: 400;\">Despr\u00e9s dels Jocs, els llits es donaran a diverses organitzacions franceses, com ara l\u2019Ex\u00e8rcit, l\u2019Escola de Ballet de l\u2019\u00d2pera Nacional de Par\u00eds, l\u2019Emma\u00fcs, l\u2019\u00c9cole H\u00f4teli\u00e8re TSUJI i el TSUJI Culinary Institute Group. Aquesta iniciativa no tan sols posa en relleu la cura del medi ambient, sin\u00f3 que tamb\u00e9 contribueix a la sostenibilitat social.<\/span><\/p><p>Enlla\u00e7: <a href=\"https:\/\/www.corrugated-ofcourse.eu\/creativity\/corrugated-cardboard-beds-for-the-paris-olympics\">www.corrugated-ofcourse.eu\/creativity\/corrugated-cardboard-beds-for-the-paris-olympics<\/a><\/p><p><img decoding=\"async\" class=\"aligncenter size-full wp-image-22171\" src=\"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-2.webp\" alt=\"\" width=\"1050\" height=\"625\" srcset=\"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-2.webp 1050w, https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-2-300x179.webp 300w, https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-2-1024x610.webp 1024w, https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-2-768x457.webp 768w, https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-2-370x220.webp 370w, https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-2-840x500.webp 840w, https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-2-410x244.webp 410w\" sizes=\"(max-width: 1050px) 100vw, 1050px\" \/><\/p><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n                    <\/div>\n\n                            <\/div>\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-350e70a e-con-full e-flex sc_layouts_column_icons_position_left wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no e-con e-child\" data-id=\"350e70a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-37d350e9 sc_fly_static elementor-widget elementor-widget-heading\" data-id=\"37d350e9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Totes les WebQuests<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7912a8f3 wpr-feature-list-left wpr-feature-list-square wpr-feature-list-line-yes sc_fly_static elementor-widget elementor-widget-wpr-feature-list\" data-id=\"7912a8f3\" data-element_type=\"widget\" data-widget_type=\"wpr-feature-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"wpr-feature-list-wrap\"><ul class=\"wpr-feature-list\"><li class=\"wpr-feature-list-item elementor-repeater-item-3d0b4cb\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><i aria-hidden=\"true\" class=\"fas fa-stream\"><\/i><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h4 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" href=\"https:\/\/sustain-ed.eu\/ca\/sustainedx-conjunt-deines-daprenentatge-sostenible-per-a-estudiants-deducacio-superior\/#topic1\" target=\"_blank\" rel=\"nofollow\">Tema: Sostenibilitat i ESG<\/a><\/h4><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-04d6f30\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><i aria-hidden=\"true\" class=\"fas fa-exchange-alt\"><\/i><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h4 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" href=\"https:\/\/sustain-ed.eu\/ca\/sustainedx-conjunt-deines-daprenentatge-sostenible-per-a-estudiants-deducacio-superior\/#topic2\" target=\"_blank\" rel=\"nofollow\">Tema: Gesti\u00f3 sostenible de la cadena de subministrament<\/a><\/h4><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-cfa533f\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><i aria-hidden=\"true\" class=\"fas fa-coins\"><\/i><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h4 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" href=\"https:\/\/sustain-ed.eu\/ca\/sustainedx-conjunt-deines-daprenentatge-sostenible-per-a-estudiants-deducacio-superior\/#topic3\" target=\"_blank\" rel=\"nofollow\">Tema: Finances sostenibles<\/a><\/h4><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><li class=\"wpr-feature-list-item elementor-repeater-item-69706e5\"><div class=\"wpr-feature-list-icon-wrap\"><span class=\"wpr-feature-list-line\"><\/span><div class=\"wpr-feature-list-icon-inner-wrap\"><i aria-hidden=\"true\" class=\"fas fa-briefcase\"><\/i><\/div><\/div><div class=\"wpr-feature-list-content-wrap\"><h4 class=\"wpr-feature-list-title\"><a class=\"wpr-feature-list-url\" href=\"https:\/\/sustain-ed.eu\/ca\/sustainedx-conjunt-deines-daprenentatge-sostenible-per-a-estudiants-deducacio-superior\/#topic4\" target=\"_blank\" rel=\"nofollow\">Tema: Models de negoci de l'economia circular<\/a><\/h4><p class=\"wpr-feature-list-description\"><\/p><\/div><\/li><\/ul><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Tem\u00e0tica de la webquest: Models de negoci de l&#8217;economia circular Imaginar un futur sostenible: la transici\u00f3 a una economia circular Coneixement Comprendre la idea b\u00e0sica dels principis de l\u2019economia circular&hellip;<\/p>\n","protected":false},"author":5,"featured_media":22160,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-26986","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Imaginar un futur sostenible: la transici\u00f3 a una economia circular | SustainEd<\/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:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Imaginar un futur sostenible: la transici\u00f3 a una economia circular | SustainEd\" \/>\n<meta property=\"og:description\" content=\"Tem\u00e0tica de la webquest: Models de negoci de l&#8217;economia circular Imaginar un futur sostenible: la transici\u00f3 a una economia circular Coneixement Comprendre la idea b\u00e0sica dels principis de l\u2019economia circular&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/\" \/>\n<meta property=\"og:site_name\" content=\"SustainEd\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/projectSustainEd\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-08T07:59:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"672\" \/>\n\t<meta property=\"og:image:height\" content=\"448\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"9 minuts\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/ca\\\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\\\/\",\"url\":\"https:\\\/\\\/sustain-ed.eu\\\/ca\\\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\\\/\",\"name\":\"Imaginar un futur sostenible: la transici\u00f3 a una economia circular | SustainEd\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/ca\\\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/ca\\\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/sustain-ed.eu\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/wq4-7-1.webp\",\"datePublished\":\"2024-08-22T09:59:26+00:00\",\"dateModified\":\"2024-11-08T07:59:17+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/ca\\\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\\\/#breadcrumb\"},\"inLanguage\":\"ca\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/sustain-ed.eu\\\/ca\\\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/ca\\\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\\\/#primaryimage\",\"url\":\"https:\\\/\\\/sustain-ed.eu\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/wq4-7-1.webp\",\"contentUrl\":\"https:\\\/\\\/sustain-ed.eu\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/wq4-7-1.webp\",\"width\":672,\"height\":448},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/ca\\\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/sustain-ed.eu\\\/ca\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Imaginar un futur sostenible: la transici\u00f3 a una economia circular\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/#website\",\"url\":\"https:\\\/\\\/sustain-ed.eu\\\/\",\"name\":\"SustainEd\",\"description\":\"SustainEd Erasmus+ Project\",\"publisher\":{\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/sustain-ed.eu\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ca\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/#organization\",\"name\":\"SustainEd\",\"url\":\"https:\\\/\\\/sustain-ed.eu\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/sustain-ed.eu\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/SustainEd_Logo.png\",\"contentUrl\":\"https:\\\/\\\/sustain-ed.eu\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/SustainEd_Logo.png\",\"width\":300,\"height\":300,\"caption\":\"SustainEd\"},\"image\":{\"@id\":\"https:\\\/\\\/sustain-ed.eu\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/projectSustainEd\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/102452710\",\"https:\\\/\\\/www.youtube.com\\\/@SustainEdProject\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Imaginar un futur sostenible: la transici\u00f3 a una economia circular | SustainEd","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/","og_locale":"ca_ES","og_type":"article","og_title":"Imaginar un futur sostenible: la transici\u00f3 a una economia circular | SustainEd","og_description":"Tem\u00e0tica de la webquest: Models de negoci de l&#8217;economia circular Imaginar un futur sostenible: la transici\u00f3 a una economia circular Coneixement Comprendre la idea b\u00e0sica dels principis de l\u2019economia circular&hellip;","og_url":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/","og_site_name":"SustainEd","article_publisher":"https:\/\/www.facebook.com\/projectSustainEd","article_modified_time":"2024-11-08T07:59:17+00:00","og_image":[{"width":672,"height":448,"url":"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Temps estimat de lectura":"9 minuts"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/","url":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/","name":"Imaginar un futur sostenible: la transici\u00f3 a una economia circular | SustainEd","isPartOf":{"@id":"https:\/\/sustain-ed.eu\/#website"},"primaryImageOfPage":{"@id":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/#primaryimage"},"image":{"@id":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/#primaryimage"},"thumbnailUrl":"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1.webp","datePublished":"2024-08-22T09:59:26+00:00","dateModified":"2024-11-08T07:59:17+00:00","breadcrumb":{"@id":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/#breadcrumb"},"inLanguage":"ca","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/"]}]},{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/#primaryimage","url":"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1.webp","contentUrl":"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/08\/wq4-7-1.webp","width":672,"height":448},{"@type":"BreadcrumbList","@id":"https:\/\/sustain-ed.eu\/ca\/imaginar-un-futur-sostenible-la-transicio-a-una-economia-circular\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sustain-ed.eu\/ca\/"},{"@type":"ListItem","position":2,"name":"Imaginar un futur sostenible: la transici\u00f3 a una economia circular"}]},{"@type":"WebSite","@id":"https:\/\/sustain-ed.eu\/#website","url":"https:\/\/sustain-ed.eu\/","name":"SustainEd","description":"SustainEd Erasmus+ Project","publisher":{"@id":"https:\/\/sustain-ed.eu\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sustain-ed.eu\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ca"},{"@type":"Organization","@id":"https:\/\/sustain-ed.eu\/#organization","name":"SustainEd","url":"https:\/\/sustain-ed.eu\/","logo":{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/sustain-ed.eu\/#\/schema\/logo\/image\/","url":"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/06\/SustainEd_Logo.png","contentUrl":"https:\/\/sustain-ed.eu\/wp-content\/uploads\/2024\/06\/SustainEd_Logo.png","width":300,"height":300,"caption":"SustainEd"},"image":{"@id":"https:\/\/sustain-ed.eu\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/projectSustainEd","https:\/\/www.linkedin.com\/company\/102452710","https:\/\/www.youtube.com\/@SustainEdProject"]}]}},"_links":{"self":[{"href":"https:\/\/sustain-ed.eu\/ca\/wp-json\/wp\/v2\/pages\/26986","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sustain-ed.eu\/ca\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sustain-ed.eu\/ca\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sustain-ed.eu\/ca\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/sustain-ed.eu\/ca\/wp-json\/wp\/v2\/comments?post=26986"}],"version-history":[{"count":0,"href":"https:\/\/sustain-ed.eu\/ca\/wp-json\/wp\/v2\/pages\/26986\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sustain-ed.eu\/ca\/wp-json\/wp\/v2\/media\/22160"}],"wp:attachment":[{"href":"https:\/\/sustain-ed.eu\/ca\/wp-json\/wp\/v2\/media?parent=26986"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}