{"id":15649,"date":"2025-09-08T08:00:00","date_gmt":"2025-09-08T06:00:00","guid":{"rendered":"https:\/\/nievesenergia.com\/blog\/sense-categoria\/sistema-de-garanties-dorigen-renovable-en-electricitat-i-gas-que-es-i-per-que-importa\/"},"modified":"2025-09-25T08:36:40","modified_gmt":"2025-09-25T08:36:40","slug":"sistema-garanties-origen-renovable-electricitat-gas-que-es","status":"publish","type":"post","link":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/","title":{"rendered":"Sistema de garanties d&#8217;origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa"},"content":{"rendered":"\n<p>La transici\u00f3 energ\u00e8tica cap a un model m\u00e9s net i sostenible no sols dep\u00e8n de la instal\u00b7laci\u00f3 d&#8217;energies renovables, sin\u00f3 tamb\u00e9 de la<strong> confian\u00e7a i la tra\u00e7abilitat<\/strong> d&#8217;aquesta energia. Aqu\u00ed \u00e9s on entren en joc les <a href=\"https:\/\/gdo.cnmc.es\/CNMC\/navegacion.do?accion=home&amp;reloadNews=true\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>garanties d&#8217;origen (GdO)<\/strong><\/a>, certificats oficials que demostren que una quantitat concreta d&#8217;electricitat o gas ha estat produ\u00efda a partir de fonts renovables. <\/p>\n\n<p>A Espanya, aquest sistema el gestiona la <a href=\"https:\/\/www.cnmc.es\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Comissi\u00f3 Nacional dels Mercats i la Compet\u00e8ncia (CNMC)<\/strong><\/a> i s&#8217;ha convertit en una eina clau per a empreses, comunitats i consumidors que volen assegurar-se que el seu consum energ\u00e8tic procedeix realment de fonts netes.<\/p>\n\n<p>Des de Nieves Energ\u00eda, volem explicar-te qu\u00e8 \u00e9s aquest sistema i per qu\u00e8 \u00e9s important tenir-lo en compte quan busquis una comercialitzadora de llum i gas.<\/p>\n\n<h2 class=\"wp-block-heading\">Qu\u00e8 s\u00f3n les garanties d&#8217;origen?<\/h2>\n\n<p>Les garanties d&#8217;origen s\u00f3n <strong>certificats <\/strong>emesos per un organisme oficial (la CNMC a Espanya), que <strong>acrediten que una determinada quantitat d&#8217;energia ha estat generada mitjan\u00e7ant fonts renovables<\/strong> d&#8217;electricitat. En el cas del gas natural, tamb\u00e9 existeixen de manera an\u00e0loga i les emet i gestiona directament el gestor t\u00e8cnic del sistema de gas, ENAGAS. <\/p>\n\n<ul class=\"wp-block-list\">\n<li>Cada <strong>garantia d&#8217;origen<\/strong> representa <strong>1 MWh d&#8217;energia renovable produ\u00eft<\/strong> (per exemple, amb plaques solars o aerogeneradors).<\/li>\n\n\n\n<li>Aquestes garanties es poden <strong>comprar i vendre<\/strong>, de manera que les comercialitzadores les adquireixen i despr\u00e9s les assignen als seus clients.<\/li>\n\n\n\n<li>Gr\u00e0cies a aquest sistema, \u00e9s possible <strong>seguir la pista de l&#8217;energia verda<\/strong> des de la planta que la genera fins a la persona que la consumeix.<\/li>\n<\/ul>\n\n<p>Dit de manera simple: si contractes una tarifa 100% renovable, <strong>est\u00e0s<\/strong> <strong>assegurant-te que en el sistema el\u00e8ctric europeu s&#8217;han reservat les suficients garanties d&#8217;origen renovable<\/strong> necess\u00e0ries per a proporcionar-te l&#8217;energia que necessites. No hi ha difer\u00e8ncia amb el subministrament energ\u00e8tic que obtens, m\u00e9s enll\u00e0 que aquesta energia s&#8217;ha produ\u00eft amb renovables. <\/p>\n\n<h3 class=\"wp-block-heading\">Marc regulador de les garanties d&#8217;origen a Espanya i Europa<\/h3>\n\n<p>A la <strong>Uni\u00f3 Europea<\/strong>, les garanties d&#8217;origen estan regulades per la <a href=\"https:\/\/www.boe.es\/buscar\/doc.php?id=DOUE-L-2018-82107\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Directiva (UE) 2018\/2001<\/strong><\/a> sobre foment de l&#8217;\u00fas d&#8217;energia procedent de fonts renovables. \u00c9s per aix\u00f2 que el sistema de garanties d&#8217;origen est\u00e0 connectat a nivell europeu, per la qual cosa el certificat renovable es pot transferir tamb\u00e9 entre pa\u00efsos. <\/p>\n\n<p>A <strong>Espanya<\/strong>, la <a href=\"https:\/\/data.cnmc.es\/energia\/energia-electrica\/garantias-de-origen\/garantias-de-origen\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>CNMC <\/strong><\/a>\u00e9s l&#8217;entitat responsable d&#8217;emetre, importar\/exportar, transferir i cancel\u00b7lar les garanties d&#8217;origen d&#8217;electricitat i gas renovable.<\/p>\n\n<p>El sistema tracta d&#8217;evitar una mala pr\u00e0ctica anomenada <strong>\u201cgreenwashing\u201d<\/strong>, \u00e9s a dir, que es publiciti energia com a \u201cverd\u201d sense suport certificat.<\/p>\n\n<h2 class=\"wp-block-heading\">\u00bfC\u00f3mo funcionan las garant\u00edas de origen?<\/h2>\n\n<p>El proceso se compone de varias fases que aseguran la transparencia del sistema de principio a fin:<\/p>\n\n<h3 class=\"wp-block-heading\">Producci\u00f3 d&#8217;energ\u00eda renovable<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Una instal\u00b7laci\u00f3 renovable (per exemple, un parc e\u00f2lic, una planta fotovoltaica o una planta de biog\u00e0s) genera electricitat o gas renovable.<\/li>\n\n\n\n<li>Cada vegada que produeix <strong>1 MWh (electricitat) o 1 kWh (gas)<\/strong>, t\u00e9 dret a sol\u00b7licitar l&#8217;emissi\u00f3 d&#8217;una <strong>garantia d&#8217;origen<\/strong>.<\/li>\n\n\n\n<li>Este derecho no es autom\u00e1tico: el productor debe estar inscrito en el sistema gestionado por la <strong>CNMC o ENAGAS <\/strong>(en el caso del gas natural) y cumplir con los requisitos t\u00e9cnicos de medici\u00f3n de la energ\u00eda generada.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Emisi\u00f3n del certificado<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>L&#8217;organisme responsable <strong>valida les dades de producci\u00f3<\/strong> aportats per l&#8217;operador del sistema (Xarxa El\u00e8ctrica en el cas d&#8217;electricitat, Enag\u00e1s en el cas de gas).<\/li>\n\n\n\n<li>Una vegada verificada la informaci\u00f3, <strong>s&#8217;emet electr\u00f2nicament una GdO<\/strong> que queda registrada en la <strong>plataforma oficial<\/strong>.<\/li>\n\n\n\n<li>El certificat t\u00e9<strong> informaci\u00f3 detallada<\/strong>: tipus de tecnologia renovable utilitzada, ubicaci\u00f3 de la planta, data de producci\u00f3, etc.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Transfer\u00e8ncia de les garanties<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>El productor puede <strong>guardar esas garant\u00edas o venderlas<\/strong>.<\/li>\n\n\n\n<li>Normalment, es transfereixen a comercialitzadores que desitgen oferir tarifes \u201c100% renovables\u201d.<\/li>\n\n\n\n<li>El trasp\u00e0s <strong>es fa en la plataforma de la CNMC<\/strong>, fet que assegura tra\u00e7abilitat i evita duplicitats.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Asignaci\u00f3n al consumidor final<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Quan un client (particular, empresa o comunitat de ve\u00efns) contracta una tarifa renovable, la comercialitzadora ha d&#8217;<strong>assignar tantes garanties com energia consumeixi aquest client<\/strong>.<\/li>\n\n\n\n<li>Per exemple: si una pime consumeix 10 MWh a l&#8217;any, la comercialitzadora ha de cancel\u00b7lar 10 GdO per a recolzar aquest consum com 100% renovable.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Transpar\u00e8ncia i cancel\u00b7laci\u00f3<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Una vegada que la garantia s&#8217;usa per a recolzar un consum concret, es <strong>cancel\u00b7la el seu registre<\/strong>.<\/li>\n\n\n\n<li>La cancel\u00b7laci\u00f3 assegura que la mateixa GdO <strong>no es pot reutilitzar <\/strong>per a un altre client.<\/li>\n\n\n\n<li>Cada any, en el sistema el\u00e8ctric la CNMC publica un <a href=\"https:\/\/gdo.cnmc.es\/CNMC\/accesoEtiquetado.do\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>informe d&#8217;etiquetatge<\/strong><\/a> <strong>d&#8217;electricitat<\/strong>, on informa els consumidors sobre l&#8217;origen de l&#8217;energia de cada comercialitzadora i l&#8217;\u00fas de GdO.<\/li>\n<\/ul>\n\n<p>En resum, el <strong>sistema \u00e9s un cicle d&#8217;emissi\u00f3, transfer\u00e8ncia a la comercialitzadora, i cancel\u00b7laci\u00f3 de la GdO una vegada assignada<\/strong>, amb un \u00e0rbitre imparcial per a assegurar i recolzar la venda d&#8217;energia renovable per part d&#8217;una comercialitzadora a un client.<\/p>\n\n<h2 class=\"wp-block-heading\">Beneficis del sistema de garanties d&#8217;origen<\/h2>\n\n<p>El sistema est\u00e0 pensat perqu\u00e8 totes les parts implicades puguin beneficiar-se d&#8217;ell:<\/p>\n\n<h3 class=\"wp-block-heading\">Els consumidors i comunitats<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Asseguren la proced\u00e8ncia de l&#8217;energia que consumeixen gr\u00e0cies a la supervisi\u00f3 del proc\u00e9s.<\/li>\n\n\n\n<li>Eviten fraus i enganys comercials.<\/li>\n\n\n\n<li>Contribueixen a la preservaci\u00f3 del medi ambient demandant energies netes.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Les comercialitzadores<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Poden ofereixen tarifes amb energia 100% neta de forma certificada per un ens superior i imparcial.<\/li>\n\n\n\n<li>Compleixen amb la normativa ajustant-se a les regulacions europea i espanyola<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Els productors d&#8217;energia<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Obtenen ingressos addicionals mitjan\u00e7ant la comercialitzaci\u00f3 d&#8217;aquestes garanties d&#8217;origen.<\/li>\n\n\n\n<li>Milloren la seva visibilitat ja que el sistema reconeix oficialment l&#8217;aportaci\u00f3 renovable de cada instal\u00b7laci\u00f3.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Garanties d&#8217;origen i gas renovable<\/h2>\n\n<p>El sistema de garanties d&#8217;origen per a gas porta <strong>operatiu des de 2023<\/strong>, aix\u00ed que \u00e9s molt m\u00e9s recent que el d&#8217;electricitat. A continuaci\u00f3, expliquem com funciona per a con\u00e8ixer els detalls: <\/p>\n\n<h3 class=\"wp-block-heading\">Producci\u00f3 de gas renovable<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>El <strong>biog\u00e0s o biomet\u00e0 s&#8217;obt\u00e9 a partir de residus org\u00e0nics <\/strong>(purins, restes agr\u00edcoles, llots de depuradora, fracci\u00f3 org\u00e0nica de residus urbans, etc.).<\/li>\n\n\n\n<li>Les plantes productores han d&#8217;estar registrades i certificades davant la <strong>CNMC <\/strong>per a participar en el sistema.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Injecci\u00f3 en la xarxa gasista<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Una vegada depurat, el biomet\u00e0 aconsegueix la qualitat necess\u00e0ria per a injectar-se en la xarxa nacional de gas.<\/li>\n\n\n\n<li>Aqu\u00ed entra en joc <a href=\"https:\/\/www.enagas.es\/es\/gestion-tecnica-sistema\/informacion-general\/garantias-origen\/#tabs-723956d616-item-29702da20d-tab\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Enag\u00e1s<\/strong><\/a>, com a <strong>Gestor T\u00e8cnic del Sistema (GTS)<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Controla que la injecci\u00f3 sigui segura i compleixi amb els est\u00e0ndards de qualitat.<\/li>\n\n\n\n<li>Registra i <strong>verifica el volum exacte de gas renovable en kWh<\/strong> que s&#8217;introdueix en la xarxa.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Aquesta informaci\u00f3 t\u00e8cnica \u00e9s la base imprescindible per a emetre les garanties d&#8217;origen.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Emisi\u00f3n de garant\u00edas de origen (GdO)<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Amb les dades de Enag\u00e1s, s&#8217;emet electr\u00f2nicament les GdO corresponents a cada <strong>kWh de biomet\u00e0<\/strong> injectat.<\/li>\n\n\n\n<li>Cada certificat inclou detalls sobre la planta, el tipus de mat\u00e8ria primera i la data de producci\u00f3.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Transfer\u00e8ncia i comercialitzaci\u00f3<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Los productores pueden vender estas garant\u00edas a comercializadoras o consumidores interesados en demostrar un consumo renovable.<\/li>\n\n\n\n<li>Toda la operativa se realiza en la <strong>plataforma de garant\u00edas de origen de gas de ENAGAS<\/strong>, garantizando trazabilidad y transparencia.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">Asignaci\u00f3n al consumidor final<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Quan un client contracta gas renovable, la comercialitzadora ha d&#8217; <strong>assignar i cancel\u00b7lar<\/strong> un nombre de garanties equivalent al consum.<\/li>\n\n\n\n<li>Aix\u00ed, encara que f\u00edsicament el gas que arriba a casa o empresa sigui una barreja amb gas f\u00f2ssil, t\u00e9 la seguretat que el seu consum est\u00e0 recolzat per producci\u00f3 renovable real.<\/li>\n<\/ul>\n\n<p>Al sistema de GdO de gas, <strong>Enag\u00e1s garanteix el mesurament i la tra\u00e7abilitat f\u00edsica del biomet\u00e0 a la xarxa<\/strong> , i en paral\u00b7lo <strong>certifica i gestiona les garanties a nivell administratiu<\/strong> . Assegurant un proc\u00e9s fiable i transparent. <\/p>\n\n<h2 class=\"wp-block-heading\">Reptes del sistema i possibles millores<\/h2>\n\n<p>El sistema de garanties dorigen renovable \u00e9s s\u00f2lid. No obstant aix\u00f2, hi ha alguns desafiaments i possibilitats de millora que permetrien que els GdO tinguessin m\u00e9s abast. <\/p>\n\n<h3 class=\"wp-block-heading\">Integritat ambiental<\/h3>\n\n<p>Que l&#8217;origen de l&#8217;energia produ\u00efda sigui renovable no vol dir que es construeixin noves plantes ni que hi hagi coincid\u00e8ncia hor\u00e0ria. En assignar-se mitjan\u00e7ant blocs anuals de forma general, \u00e9s a dir s&#8217;assignen per generaci\u00f3 i consum el mateix any independentment de l&#8217;hora i el mes, excepte en alguns casos on l&#8217;assignaci\u00f3 es realitza per mes de generaci\u00f3 i consum, l&#8217;energia verda produ\u00efda anteriorment no ha de coincidir amb la producci\u00f3 actual o amb la demanda actual. <\/p>\n\n<p>Hi ha debat sobre si el sistema hauria de ser m\u00e9s estricte i alineat amb el consum real.<\/p>\n\n<h3 class=\"wp-block-heading\">Terminis i caducitat de les garanties<\/h3>\n\n<p>Les garanties d&#8217;origen tenen uns terminis per a l&#8217;emissi\u00f3 i la redempci\u00f3 dels certificats. La data de caducitat de les garanties s&#8217;ha de gestionar b\u00e9 per no perdre validesa, obligant les comercialitzadores a ser molt curoses per evitar incomplir els terminis. <\/p>\n\n<h3 class=\"wp-block-heading\">Millorar el coneixement del sistema<\/h3>\n\n<p>Molts consumidors desconeixen o no entenen b\u00e9 qu\u00e8 \u00e9s el sistema de garanties. Com passa en altres casos relacionats amb productes energ\u00e8tics, millorar el coneixement i la claredat \u00e9s important per aconseguir arribar a m\u00e9s usuaris. <\/p>\n\n<h3 class=\"wp-block-heading\">Poca oferta de gas renovable<\/h3>\n\n<p>En el cas del gas, <strong>el sistema \u00e9s molt m\u00e9s recent i hi ha molta menys producci\u00f3<\/strong> , per la qual cosa l&#8217; <strong>oferta \u00e9s m\u00e9s limitada<\/strong> en comparaci\u00f3 de l&#8217;electricitat. L&#8217;objectiu \u00e9s continuar ampliant la producci\u00f3 en el futur. <\/p>\n\n<p><\/p>\n\n<p>Les <strong>garanties d&#8217;origen<\/strong> s\u00f3n molt m\u00e9s que un paper simple: representen la seguretat que <strong>darrere de cada kWh o MWh d&#8217;energia consumit hi ha una producci\u00f3 renovable real, verificada i registrada per organismes oficials<\/strong> . Encara que encara hi ha reptes \u2014com augmentar l&#8217;oferta de biomet\u00e0 o avan\u00e7ar cap a sistemes m\u00e9s exigents\u2014, les GdO ja s\u00f3n avui <strong>una eina fonamental per donar confian\u00e7a i transpar\u00e8ncia al consumidor<\/strong> . <\/p>\n\n<p>En aquest escenari, triar b\u00e9 amb qui contractar la teva electricitat i el teu gas marca la difer\u00e8ncia. A <a href=\"https:\/\/nievesenergia.com\/ca\/productes-i-serveis\/electricitat-i-gas\/\"><strong>Nieves Energ\u00eda<\/strong><\/a> treballem cada dia per oferir-te un subministrament clar, competitiu i sostenible, sempre amb el suport de les garanties d&#8217;origen. <\/p>\n\n<p>El nostre objectiu no \u00e9s nom\u00e9s que paguis menys a la teva factura, sin\u00f3 tamb\u00e9 que tinguis la tranquil\u00b7litat que el teu consum contribueix a un futur energ\u00e8tic m\u00e9s net. <a href=\"https:\/\/nievesenergia.com\/ca\/productes-i-serveis\/electricitat-i-gas\/#contactar\">Contacta amb nosaltres<\/a> per con\u00e8ixer les nostres tarifes per a empreses i comunitats de propietaris, i comen\u00e7a a estalviar a la teva factura.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Saps com se certifica que l&#8217;energia que consumeixes prov\u00e9 de fonts renovables? El sistema de garanties d&#8217;origen renovable es crea per a proporcionar seguretat i transpar\u00e8ncia als clients, i assegurar l&#8217;origen de l&#8217;energia que consumeixen. <\/p>\n","protected":false},"author":3,"featured_media":15641,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jet_sm_ready_style":"","_jet_sm_style":"","_jet_sm_controls_values":"","_jet_sm_fonts_collection":"","_jet_sm_fonts_links":"","footnotes":""},"categories":[70],"tags":[96],"class_list":["post-15649","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-llum-i-gas","tag-garanties-dorigen-renovable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Sistema de garanties d&#039;origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa - Nieves Energia<\/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:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sistema de garanties d&#039;origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa - Nieves Energia\" \/>\n<meta property=\"og:description\" content=\"Saps com se certifica que l&#039;energia que consumeixes prov\u00e9 de fonts renovables? El sistema de garanties d&#039;origen renovable es crea per a proporcionar seguretat i transpar\u00e8ncia als clients, i assegurar l&#039;origen de l&#039;energia que consumeixen.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/\" \/>\n<meta property=\"og:site_name\" content=\"Nieves Energia\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/nievesenergia\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-08T06:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-25T08:36:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nievesenergia.com\/wp-content\/uploads\/2025\/09\/garantias_origen_renovable.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"comunicacion\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrit per\" \/>\n\t<meta name=\"twitter:data1\" content=\"comunicacion\" \/>\n\t<meta name=\"twitter:label2\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minuts\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/\"},\"author\":{\"name\":\"comunicacion\",\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/#\\\/schema\\\/person\\\/b5d4aeff33bde777e40a7c2415ac982d\"},\"headline\":\"Sistema de garanties d&#8217;origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa\",\"datePublished\":\"2025-09-08T06:00:00+00:00\",\"dateModified\":\"2025-09-25T08:36:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/\"},\"wordCount\":1811,\"publisher\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nievesenergia.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/garantias_origen_renovable.jpg\",\"keywords\":[\"Garanties d'origen renovable\"],\"articleSection\":[\"Llum i gas\"],\"inLanguage\":\"ca\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/\",\"url\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/\",\"name\":\"Sistema de garanties d'origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa - Nieves Energia\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nievesenergia.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/garantias_origen_renovable.jpg\",\"datePublished\":\"2025-09-08T06:00:00+00:00\",\"dateModified\":\"2025-09-25T08:36:40+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/#breadcrumb\"},\"inLanguage\":\"ca\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/#primaryimage\",\"url\":\"https:\\\/\\\/nievesenergia.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/garantias_origen_renovable.jpg\",\"contentUrl\":\"https:\\\/\\\/nievesenergia.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/garantias_origen_renovable.jpg\",\"width\":1200,\"height\":900,\"caption\":\"Garant\u00edas de origen renovable para luz y gas\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/llum-i-gas\\\/sistema-garanties-origen-renovable-electricitat-gas-que-es\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sistema de garanties d&#8217;origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/#website\",\"url\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/\",\"name\":\"Nieves Energia\",\"description\":\"Nieves Energia - Familia de Energ\u00edas\",\"publisher\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ca\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/#organization\",\"name\":\"Nieves Energia\",\"url\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/nievesenergia.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/10273-PET_logotipo-blanco_naranja_NIEVES-CMYK.jpg\",\"contentUrl\":\"https:\\\/\\\/nievesenergia.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/10273-PET_logotipo-blanco_naranja_NIEVES-CMYK.jpg\",\"width\":1576,\"height\":1576,\"caption\":\"Nieves Energia\"},\"image\":{\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/nievesenergia\",\"https:\\\/\\\/www.instagram.com\\\/nievesenergia\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/5115026\\\/admin\\\/dashboard\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/#\\\/schema\\\/person\\\/b5d4aeff33bde777e40a7c2415ac982d\",\"name\":\"comunicacion\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ca\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/bdc36c2785fe67f4e74b5ae0fefa58728bf6031183345196e361466562c50838?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/bdc36c2785fe67f4e74b5ae0fefa58728bf6031183345196e361466562c50838?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/bdc36c2785fe67f4e74b5ae0fefa58728bf6031183345196e361466562c50838?s=96&d=mm&r=g\",\"caption\":\"comunicacion\"},\"url\":\"https:\\\/\\\/nievesenergia.com\\\/ca\\\/blog\\\/author\\\/comunicacion\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Sistema de garanties d'origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa - Nieves Energia","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:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/","og_locale":"ca_ES","og_type":"article","og_title":"Sistema de garanties d'origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa - Nieves Energia","og_description":"Saps com se certifica que l'energia que consumeixes prov\u00e9 de fonts renovables? El sistema de garanties d'origen renovable es crea per a proporcionar seguretat i transpar\u00e8ncia als clients, i assegurar l'origen de l'energia que consumeixen.","og_url":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/","og_site_name":"Nieves Energia","article_publisher":"https:\/\/www.facebook.com\/nievesenergia","article_published_time":"2025-09-08T06:00:00+00:00","article_modified_time":"2025-09-25T08:36:40+00:00","og_image":[{"width":1200,"height":900,"url":"https:\/\/nievesenergia.com\/wp-content\/uploads\/2025\/09\/garantias_origen_renovable.jpg","type":"image\/jpeg"}],"author":"comunicacion","twitter_card":"summary_large_image","twitter_misc":{"Escrit per":"comunicacion","Temps estimat de lectura":"8 minuts"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/#article","isPartOf":{"@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/"},"author":{"name":"comunicacion","@id":"https:\/\/nievesenergia.com\/ca\/#\/schema\/person\/b5d4aeff33bde777e40a7c2415ac982d"},"headline":"Sistema de garanties d&#8217;origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa","datePublished":"2025-09-08T06:00:00+00:00","dateModified":"2025-09-25T08:36:40+00:00","mainEntityOfPage":{"@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/"},"wordCount":1811,"publisher":{"@id":"https:\/\/nievesenergia.com\/ca\/#organization"},"image":{"@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/#primaryimage"},"thumbnailUrl":"https:\/\/nievesenergia.com\/wp-content\/uploads\/2025\/09\/garantias_origen_renovable.jpg","keywords":["Garanties d'origen renovable"],"articleSection":["Llum i gas"],"inLanguage":"ca"},{"@type":"WebPage","@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/","url":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/","name":"Sistema de garanties d'origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa - Nieves Energia","isPartOf":{"@id":"https:\/\/nievesenergia.com\/ca\/#website"},"primaryImageOfPage":{"@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/#primaryimage"},"image":{"@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/#primaryimage"},"thumbnailUrl":"https:\/\/nievesenergia.com\/wp-content\/uploads\/2025\/09\/garantias_origen_renovable.jpg","datePublished":"2025-09-08T06:00:00+00:00","dateModified":"2025-09-25T08:36:40+00:00","breadcrumb":{"@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/#breadcrumb"},"inLanguage":"ca","potentialAction":[{"@type":"ReadAction","target":["https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/"]}]},{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/#primaryimage","url":"https:\/\/nievesenergia.com\/wp-content\/uploads\/2025\/09\/garantias_origen_renovable.jpg","contentUrl":"https:\/\/nievesenergia.com\/wp-content\/uploads\/2025\/09\/garantias_origen_renovable.jpg","width":1200,"height":900,"caption":"Garant\u00edas de origen renovable para luz y gas"},{"@type":"BreadcrumbList","@id":"https:\/\/nievesenergia.com\/ca\/blog\/llum-i-gas\/sistema-garanties-origen-renovable-electricitat-gas-que-es\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/nievesenergia.com\/ca\/"},{"@type":"ListItem","position":2,"name":"Sistema de garanties d&#8217;origen renovable en electricitat i gas: qu\u00e8 \u00e9s i per qu\u00e8 importa"}]},{"@type":"WebSite","@id":"https:\/\/nievesenergia.com\/ca\/#website","url":"https:\/\/nievesenergia.com\/ca\/","name":"Nieves Energia","description":"Nieves Energia - Familia de Energ\u00edas","publisher":{"@id":"https:\/\/nievesenergia.com\/ca\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/nievesenergia.com\/ca\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ca"},{"@type":"Organization","@id":"https:\/\/nievesenergia.com\/ca\/#organization","name":"Nieves Energia","url":"https:\/\/nievesenergia.com\/ca\/","logo":{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/nievesenergia.com\/ca\/#\/schema\/logo\/image\/","url":"https:\/\/nievesenergia.com\/wp-content\/uploads\/2025\/08\/10273-PET_logotipo-blanco_naranja_NIEVES-CMYK.jpg","contentUrl":"https:\/\/nievesenergia.com\/wp-content\/uploads\/2025\/08\/10273-PET_logotipo-blanco_naranja_NIEVES-CMYK.jpg","width":1576,"height":1576,"caption":"Nieves Energia"},"image":{"@id":"https:\/\/nievesenergia.com\/ca\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/nievesenergia","https:\/\/www.instagram.com\/nievesenergia","https:\/\/www.linkedin.com\/company\/5115026\/admin\/dashboard\/"]},{"@type":"Person","@id":"https:\/\/nievesenergia.com\/ca\/#\/schema\/person\/b5d4aeff33bde777e40a7c2415ac982d","name":"comunicacion","image":{"@type":"ImageObject","inLanguage":"ca","@id":"https:\/\/secure.gravatar.com\/avatar\/bdc36c2785fe67f4e74b5ae0fefa58728bf6031183345196e361466562c50838?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/bdc36c2785fe67f4e74b5ae0fefa58728bf6031183345196e361466562c50838?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/bdc36c2785fe67f4e74b5ae0fefa58728bf6031183345196e361466562c50838?s=96&d=mm&r=g","caption":"comunicacion"},"url":"https:\/\/nievesenergia.com\/ca\/blog\/author\/comunicacion\/"}]}},"_links":{"self":[{"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/posts\/15649","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/comments?post=15649"}],"version-history":[{"count":2,"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/posts\/15649\/revisions"}],"predecessor-version":[{"id":15651,"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/posts\/15649\/revisions\/15651"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/media\/15641"}],"wp:attachment":[{"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/media?parent=15649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/categories?post=15649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nievesenergia.com\/ca\/wp-json\/wp\/v2\/tags?post=15649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}