{"id":647,"date":"2016-03-01T11:39:07","date_gmt":"2016-03-01T11:39:07","guid":{"rendered":"http:\/\/webfe05.fe.cpd.local\/ossma\/?page_id=647"},"modified":"2024-09-13T09:08:04","modified_gmt":"2024-09-13T09:08:04","slug":"consum-paper","status":"publish","type":"page","link":"https:\/\/www.ub.edu\/ossma\/medi-ambient\/indicadors-ambientals\/consum-paper","title":{"rendered":"Consum de paper"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"descripcio\">Descripci\u00f3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Quantitat total de paper consumit a la Universitat de Barcelona, i relativa en funci\u00f3 d&#8217;algunes caracter\u00edstiques d&#8217;inter\u00e8s ambiental. Es distingeixen tres fonts principals de consum del paper:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>paper d&#8217;oficina adquirit per les diferents unitats administratives de la UB;<\/li>\n\n\n\n<li>paper consumit a les m\u00e0quines fotocopiadores autoservei instal\u00b7lades als centres, ja sigui a les Biblioteques del CRAI o als vest\u00edbuls i passadissos dels edificis (fins a l&#8217;any 2017); i<\/li>\n\n\n\n<li>consum de paper de les empreses adjudicat\u00e0ries dels serveis de reprografia.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>Indicador<\/th><th>2019<\/th><th>2020<\/th><th>2021<\/th><th>2022<\/th><th>2023<\/th><th class=\"has-text-align-center\" data-align=\"center\">Evoluci\u00f3<\/th><\/tr><\/thead><tbody><tr><td><strong>Consum total de paper (kg)<\/strong><\/td><td>120.925<\/td><td>42.408<\/td><td>55.678<\/td><td>57.418<\/td><td>57.478<\/td><td class=\"has-text-align-center\" data-align=\"center\"><img decoding=\"async\" class=\"wp-image-610 size-full aligncenter\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2016\/03\/emoticon-millor.png\" alt=\"Millor\" width=\"28\" height=\"28\"><\/td><\/tr><tr><td><strong>% de paper reciclat<\/strong><\/td><td>19,7<\/td><td>22,7<\/td><td>17,7<\/td><td>17,5<\/td><td>16,5<\/td><td class=\"has-text-align-center\" data-align=\"center\"><img decoding=\"async\" class=\"wp-image-610 size-full aligncenter\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2016\/03\/emoticon-pitjor.png\" alt=\"Pitjor\" width=\"28\" height=\"28\"><\/td><\/tr><tr><td><strong>% de paper totalment lliure de clor<\/strong><\/td><td>65,2<\/td><td>78,2<\/td><td>72,3<\/td><td>64,4<\/td><td>60,0<\/td><td class=\"has-text-align-center\" data-align=\"center\"><img decoding=\"async\" width=\"28\" height=\"28\" class=\"wp-image-610 size-full aligncenter\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2016\/03\/emoticon-pitjor.png\" alt=\"Pitjor\"><\/td><\/tr><tr><td><strong>% de paper amb certificaci\u00f3 ecolabel<\/strong><\/td><td>88,0<\/td><td>92,5<\/td><td>87,1<\/td><td>63,4<\/td><td>63,0<\/td><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" width=\"28\" height=\"28\" class=\"wp-image-611 size-full aligncenter\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2016\/03\/emoticon-igual.png\" alt=\"Igual\"><\/td><\/tr><tr><td><strong>% de paper amb certificaci\u00f3 FSC<\/strong><\/td><td>56,1<\/td><td>62,1<\/td><td>68,2<\/td><td>51,3<\/td><td>51,9<\/td><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" width=\"28\" height=\"28\" class=\"wp-image-611 size-full aligncenter\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2016\/03\/emoticon-igual.png\" alt=\"Igual\"><\/td><\/tr><tr><td><strong>% de paper amb certificaci\u00f3 PEFC<\/strong><\/td><td>63,7<\/td><td>66,9<\/td><td>72,1<\/td><td>65,9<\/td><td>67,9<\/td><td class=\"has-text-align-center\" data-align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-611 size-full aligncenter\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2016\/03\/emoticon-igual.png\" alt=\"Igual\" width=\"28\" height=\"28\"><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"resultats\">Resultats<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Entre els anys 2011 i 2019 el consum de paper d&#8217;oficina i c\u00f2pia havia disminu\u00eft un 29,9%, passant de 179 a 125 tones anuals. Aquesta reducci\u00f3 va ser d&#8217;un 100% al consumit a les fotocopiadores autoservei del CRAI, que van deixar de prestar servei l&#8217;any 2018, d&#8217;un 36,6% al paper adquirit per les unitats administratives de la UB, i d&#8217;un 13,1% al consumit als serveis de reprografia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;any 2020 les dades es troben distorsionades per la pand\u00e8mia de COVID-19, que va provocar el tancament dels serveis de reprografia durant m\u00e9s de nou mesos, i una reducci\u00f3 de la presencialitat als edificis que tamb\u00e9 va reduir significativament el consum i compra de paper per les unitats administratives de la UB. Un cop recuperada l&#8217;activitat, els valors de consum de paper mostren una disminuci\u00f3 del 52% respecte a les xifres prepand\u00e8miques, com a resultat de la consolidaci\u00f3 dels processos digitals en tota l&#8217;activitat universit\u00e0ria.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L&#8217;evoluci\u00f3 positiva en el consum global de paper va acompanyada per un empitjorament \u2014en termes ambientals\u2014, del tipus de paper consumit, ja que la compra de reciclat assolia el 40,5% el 2011, i s&#8217;ha redu\u00eft fins al 16,5% el 2023. De les tres fonts de consum, les unitats de la UB aposten m\u00e9s pel paper reciclat i pel paper totalment lliure de clor que els concessionaris (a les copisteries el paper reciclat i el paper TCF pr\u00e0cticament s\u00f3n inexistents).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Respecte a les certificacions ambientals del paper consumit, ha anat creixent la proporci\u00f3 de paper procedent d&#8217;explotacions forestals sostenibles (especialment certificaci\u00f3 PEFC). El paper amb certificacions \u00c0ngel Blau \u00e9s aproximadament una quarta part del paper consumit, i m\u00e9s de la meitat del paper consumit disposa de certificaci\u00f3 ecolabel. Les\u00a0certificacions ambientals estan m\u00e9s presents en el\u00a0paper consumit directament per les unitats administratives i serveis de la UB, que als\u00a0serveis de reprografia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D&#8217;acord amb aquests resultats, el paper adquirit per les unitats administratives de la UB \u00e9s el que presenta en conjunt un menor cost energ\u00e8tic i ambiental.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"808\" height=\"491\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/07\/evolucio-consum-paper-ub-2011-2023.png\" alt=\"\" class=\"wp-image-62907\" srcset=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/07\/evolucio-consum-paper-ub-2011-2023.png 808w, https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/07\/evolucio-consum-paper-ub-2011-2023-750x456.png 750w, https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/07\/evolucio-consum-paper-ub-2011-2023-658x400.png 658w\" sizes=\"(max-width: 808px) 100vw, 808px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"726\" height=\"488\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/07\/ecoetiquetes-consum-paper-ub-2011-2023.png\" alt=\"\" class=\"wp-image-62910\" srcset=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/07\/ecoetiquetes-consum-paper-ub-2011-2023.png 726w, https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/07\/ecoetiquetes-consum-paper-ub-2011-2023-595x400.png 595w\" sizes=\"(max-width: 726px) 100vw, 726px\" \/><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<h2 class=\"wp-block-heading\" id=\"descripcio\">Descripci\u00f3<\/h2>\n","protected":false},"author":1,"featured_media":24143,"parent":582,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"class_list":["post-647","page","type-page","status-publish","has-post-thumbnail"],"coauthors":[],"author_meta":{"author_link":"https:\/\/www.ub.edu\/ossma\/author\/ossmau1","display_name":"OSSMA"},"relative_dates":{"created":"Posted 10 anys ago","modified":"Updated 2 anys ago"},"absolute_dates":{"created":"Posted on 01\/03\/2016","modified":"Updated on 13\/09\/2024"},"absolute_dates_time":{"created":"Posted on 01\/03\/2016 11:39","modified":"Updated on 13\/09\/2024 9:08"},"featured_img_caption":"","featured_img":"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2021\/03\/banner-indicadors.jpg","series_order":"","_links":{"self":[{"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/pages\/647","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/comments?post=647"}],"version-history":[{"count":23,"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/pages\/647\/revisions"}],"predecessor-version":[{"id":62915,"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/pages\/647\/revisions\/62915"}],"up":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/pages\/582"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/media\/24143"}],"wp:attachment":[{"href":"https:\/\/www.ub.edu\/ossma\/wp-json\/wp\/v2\/media?parent=647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}