{"id":67925,"date":"2024-11-26T10:50:12","date_gmt":"2024-11-26T10:50:12","guid":{"rendered":"https:\/\/www.ub.edu\/ossma?p=67925"},"modified":"2025-03-03T10:40:04","modified_gmt":"2025-03-03T10:40:04","slug":"resultats-inventari-emissions-geh-2023","status":"publish","type":"post","link":"https:\/\/www.ub.edu\/ossma\/en\/actualitat-medi-ambient\/resultats-inventari-emissions-geh-2023","title":{"rendered":"Les emissions de gasos amb efecte d\u2019hivernacle a la UB continuen disminuint l&#8217;any 2023"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">L\u2019Oficina Catalana del Canvi Clim\u00e0tic (OCCC) de la Generalitat de Catalunya ha validat l\u2019inventari d\u2019emissions de CO<sub>2<\/sub>&nbsp;de la Universitat de Barcelona de l\u2019any 2023 i el programa de mesures de reducci\u00f3 per l\u2019any 2024. D&#8217;aquesta manera,<strong>&nbsp;la UB mant\u00e9 un any m\u00e9s la condici\u00f3 d\u2019entitat actuant al Programa d\u2019Acords Voluntaris per a la reducci\u00f3 de gasos amb efecte d\u2019hivernacle (GEH)<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u2019inventari s\u2019ha dut a terme d\u2019acord amb la norma UNE-EN ISO 14064-1:2019, i&nbsp;<strong>les emissions totals l\u2019any 2023 han estat de 34.726 tones equivalents de CO<sub>2<\/sub>, amb una reducci\u00f3 del 0,9<\/strong>&nbsp;<strong>% respecte a l\u2019any anterior<\/strong>. Tot i que aquesta disminuci\u00f3 sembli petita, \u00e9s prou rellevant, tenint en compte que per primer cop s&#8217;han incorporat nous components a l&#8217;inventari: una part de les emissions indirectes generades pels productes i serveis subministrats per les empreses prove\u00efdores, i les emissions associades als programes de mobilitat internacional (per exemple, Erasmus+).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les emissions directes, que inclouen el consum de gas, la combusti\u00f3 dels vehicles propis i les emissions fugitives de refrigerants, han estat de 2.882 tones equivalents de CO\u2082, amb una reducci\u00f3 del 23,5&nbsp;% respecte a l\u2019any anterior. Les emissions relacionades amb el consum de gas com a font d\u2019energia disminueixen un 20,4&nbsp;%, en tant que les dels gasos refrigerants es redueixen un 30,2&nbsp;%.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les emissions indirectes sumen un total de 31.844 tones equivalents de CO\u2082, amb un increment de l&#8217;1,8&nbsp;% respecte a l\u2019any anterior. En general, les emissions dels diferents components de l&#8217;inventari en aquesta categoria d&#8217;emissions indirectes disminueixen, entre un 10 i un 12&nbsp;% en el cas del transport in itinere, el consum d&#8217;aigua, el tractament de residus o la producci\u00f3 d&#8217;electricitat adquirida. Tanmateix, s&#8217;han incorporat a l&#8217;inventari gaireb\u00e9 3.000 tones equivalents de CO\u2082 que fins ara no es comptabilitzaven, corresponents als seg\u00fcents components:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>emissions atribu\u00efbles a la UB pel subministrament de productes i serveis per part de les empreses prove\u00efdores, amb unes 2.300 tones (que corresponen a un 27&nbsp;% de la facturaci\u00f3 total de la UB); <\/li>\n\n\n\n<li>emissions derivades dels despla\u00e7aments en avi\u00f3 i tren generats pels programes de mobilitat internacional, com ara l&#8217;Erasmus+, amb prop de 550 tones;<\/li>\n\n\n\n<li>emissions generades pel teletreball (consum d&#8217;aigua i energia als domicilis del personal), amb poc m\u00e9s de 80 tones.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">D\u2019acord amb el protocol\u00a0<em>Greenhouse Gas Protocol (GHG Protocol)<\/em>, del\u00a0<em>World Resources Institute<\/em>\u00a0i el\u00a0<em>World Business Council for Sustainable Development<\/em>, les emissions de la UB l\u2019any 2023 han estat les seg\u00fcents:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Abast 1, 2.882 tones equivalents de CO\u2082.<\/li>\n\n\n\n<li>Abast 2, sense emissions.<\/li>\n\n\n\n<li>Abast 3, 31.844 tones equivalents de CO\u2082.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Aquests valors es corresponen exactament amb les emissions directes en el cas de l\u2019abast 1, i amb les emissions indirectes en el cas de l\u2019abast 3.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"711\" height=\"400\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-directes-2023-1920x1080-1-711x400.png\" alt=\"Emissions directes de gasos d\u2019efecte hivernacle de la Universitat de Barcelona l\u2019any 2023\" class=\"wp-image-67919\" srcset=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-directes-2023-1920x1080-1-711x400.png 711w, https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-directes-2023-1920x1080-1-750x422.png 750w, https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-directes-2023-1920x1080-1-1536x864.png 1536w, https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-directes-2023-1920x1080-1.png 1920w\" sizes=\"(max-width: 711px) 100vw, 711px\" \/><figcaption class=\"wp-element-caption\">Emissions directes de gasos d\u2019efecte hivernacle de la Universitat de Barcelona l\u2019any 2023<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"711\" height=\"400\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-indirectes-2023-1920x1080-1-711x400.png\" alt=\"Emissions indirectes de gasos d\u2019efecte hivernacle de la Universitat de Barcelona l\u2019any 2023\" class=\"wp-image-67922\" srcset=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-indirectes-2023-1920x1080-1-711x400.png 711w, https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-indirectes-2023-1920x1080-1-750x422.png 750w, https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-indirectes-2023-1920x1080-1-1536x864.png 1536w, https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2024\/11\/emissions-indirectes-2023-1920x1080-1.png 1920w\" sizes=\"(max-width: 711px) 100vw, 711px\" \/><figcaption class=\"wp-element-caption\">Emissions indirectes de gasos d\u2019efecte hivernacle de la Universitat de Barcelona l\u2019any 2023<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Com cada any, volem agrair la col\u00b7laboraci\u00f3 de les unitats administratives que han facilitat la informaci\u00f3 necess\u00e0ria per a l\u2019elaboraci\u00f3 de l\u2019inventari d\u2019emissions: Unitat de Manteniment de l\u2019\u00c0rea de Serveis Generals, \u00c0rea de Tecnologies de la Informaci\u00f3 i la Comunicaci\u00f3, Audiovisuals, Compres, Centre de Recursos per a l\u2019Aprenentatge i la Investigaci\u00f3 (CRAI), Esports UB, Gabinet del Rectorat, Oficina de Mobilitat i Programes Internacionals (OMPI), Relacions Laborals i Desenvolupament de Recursos Humans, Secretaria General, i Servei de Vehicles de la Facultat de Biologia. Tamb\u00e9 han aportat informaci\u00f3 les empreses concession\u00e0ries dels serveis de restauraci\u00f3 i reprografia, les empreses de neteja i manteniment, empreses de gesti\u00f3 de residus, ag\u00e8ncies de viatge homologades i el Servei de Carteria.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les emissions han estat de 34.726 tones equivalents de CO2, amb una reducci\u00f3 del 0,9\u00a0% respecte a l\u2019any anterior, tot i que s&#8217;incorporen a l&#8217;inventari gaireb\u00e9 3.000 tones de components que fins ara no es calculaven.<\/p>\n","protected":false},"author":1,"featured_media":28591,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categories":[20],"tags":[114,116,132],"class_list":["post-67925","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualitat-medi-ambient","tag-acords-voluntaris","tag-emissions-co2","tag-ods13"],"author_meta":{"display_name":"OSSMA","author_link":"https:\/\/www.ub.edu\/ossma\/en\/author\/ossmau1"},"featured_img":"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2021\/08\/baner-acords-voluntaris-UB-300x75.jpg","coauthors":[],"tax_additional":{"categories":{"linked":["<a href=\"https:\/\/www.ub.edu\/ossma\/en\/actualitat-medi-ambient\" class=\"advgb-post-tax-term\">Medi Ambient<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Medi Ambient<\/span>"]},"tags":{"linked":["<a href=\"https:\/\/www.ub.edu\/ossma\/en\/actualitat-medi-ambient\" class=\"advgb-post-tax-term\">Acords Voluntaris<\/a>","<a href=\"https:\/\/www.ub.edu\/ossma\/en\/actualitat-medi-ambient\" class=\"advgb-post-tax-term\">emissions CO2<\/a>","<a href=\"https:\/\/www.ub.edu\/ossma\/en\/actualitat-medi-ambient\" class=\"advgb-post-tax-term\">ods13<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Acords Voluntaris<\/span>","<span class=\"advgb-post-tax-term\">emissions CO2<\/span>","<span class=\"advgb-post-tax-term\">ods13<\/span>"]}},"comment_count":"0","relative_dates":{"created":"Posted 1 year ago","modified":"Updated 1 year ago"},"absolute_dates":{"created":"Posted on 26\/11\/2024","modified":"Updated on 03\/03\/2025"},"absolute_dates_time":{"created":"Posted on 26\/11\/2024 10:50","modified":"Updated on 03\/03\/2025 10:40"},"featured_img_caption":"","series_order":"","_links":{"self":[{"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/posts\/67925","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/comments?post=67925"}],"version-history":[{"count":6,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/posts\/67925\/revisions"}],"predecessor-version":[{"id":92767,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/posts\/67925\/revisions\/92767"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/media\/28591"}],"wp:attachment":[{"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/media?parent=67925"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/categories?post=67925"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/tags?post=67925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}