{"id":52987,"date":"2022-01-20T17:52:49","date_gmt":"2022-01-20T16:52:49","guid":{"rendered":"https:\/\/octaedro.com\/libro\/itinerari-energetic-integral\/"},"modified":"2023-03-08T12:19:47","modified_gmt":"2023-03-08T11:19:47","slug":"itinerari-energetic-integral-2","status":"publish","type":"product","link":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/producto\/itinerari-energetic-integral-2\/","title":{"rendered":"Itinerari energ\u00e8tic integral"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Avui dia, els humans ens encaminem a una doble crisi relacionada amb els combustibles f\u00f2ssils: per un costat, el col\u00b7lapse de l\u2019economia del creixement continu i, per l\u2019altre, l\u2019alteraci\u00f3 de l\u2019equilibri clim\u00e0tic a causa dels gasos d\u2019efecte hivernacle; a m\u00e9s, aquesta doble crisi s\u2019acompanya de l\u2019amena\u00e7a d\u2019exhauriment de mat\u00e8ries primeres estrat\u00e8giques. Si som capa\u00e7os de fer una canvi de rumb, el col\u00b7lapse \u00e9s evitable; per\u00f2 caldr\u00e0 modificar la nostra actitud envers el planeta i la resta dels \u00e9ssers vius, mitjan\u00e7ant canvis radicals en els valors, els comportaments, les tecnologies i les formes d\u2019organitzaci\u00f3 econ\u00f2mica, social i pol\u00edtica i, alhora, dotar-nos de noves eines.<\/p>\n<p>Aquest text exposa el nou concepte de itinerari energ\u00e8tic integral, que inclou en una mateixa eina tant la incid\u00e8ncia dels rendiments de les transformacions de l\u2019energia des de les fonts fins a l\u2019energia \u00fatil i els usos com els efectes de la taxa de retorn energ\u00e8tic (TRE; en angl\u00e8s EROI), que relaciona l\u2019energia de sortida de cada etapa amb l\u2019energia grisa dels inputs, equips i infraestructures que la fan possible. A fi d\u2019establir un balan\u00e7 energ\u00e8tic integral, es proposa descomptar, en termes d\u2019equival\u00e8ncia, les energies grises de l\u2019energia disponible a la font.<\/p>\n<p>Finalment, amb l\u2019objectiu de consolidar el canvi de paradigma mental que exigeix la transici\u00f3 energ\u00e8tica, on l\u2019emmagatzematge tindr\u00e0 una import\u00e0ncia cabdal, s\u2019enuncien tres principis que el nou sistema energ\u00e8tic renovable hauria de complir: el principi d\u2019equival\u00e8ncia energ\u00e8tica, el principi de guany energ\u00e8tic i el principi de d\u2019autoreproducci\u00f3 energ\u00e8tica. <\/p>\n","protected":false},"featured_media":51251,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[11899,11858,11913,11859],"product_tag":[11893],"edicion":[12178,11865],"editoriales":[11867],"tienda":[],"autor_id":[19123],"universidades_coeditoras":[],"palabras_clave":[],"listado_alfabetico":[],"acf":[],"_links":{"self":[{"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/product\/52987"}],"collection":[{"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/comments?post=52987"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/media\/51251"}],"wp:attachment":[{"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/media?parent=52987"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/product_cat?post=52987"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/product_tag?post=52987"},{"taxonomy":"edicion","embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/edicion?post=52987"},{"taxonomy":"editoriales","embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/editoriales?post=52987"},{"taxonomy":"tienda","embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/tienda?post=52987"},{"taxonomy":"autor_id","embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/autor_id?post=52987"},{"taxonomy":"universidades_coeditoras","embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/universidades_coeditoras?post=52987"},{"taxonomy":"palabras_clave","embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/palabras_clave?post=52987"},{"taxonomy":"listado_alfabetico","embeddable":true,"href":"https:\/\/wizardly-davinci.82-223-8-23.plesk.page\/en\/wp-json\/wp\/v2\/listado_alfabetico?post=52987"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}