{"id":14657,"date":"2021-12-01T11:47:22","date_gmt":"2021-12-01T11:47:22","guid":{"rendered":"http:\/\/www.ibellvitge.net\/web\/?p=14657"},"modified":"2021-12-01T11:47:22","modified_gmt":"2021-12-01T11:47:22","slug":"la-comissio-verda-en-marxa-per-la-salut-ambiental-quin-aire-respirem-a-larea-metropolitana-de-barcelona","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/iesbellvitge\/general\/la-comissio-verda-en-marxa-per-la-salut-ambiental-quin-aire-respirem-a-larea-metropolitana-de-barcelona\/","title":{"rendered":"LA COMISSI\u00d3 VERDA en marxa per la salut ambiental: Quin aire respirem a l\u2019\u00e0rea metropolitana de Barcelona?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">El divendres 19 de novembre els i les alumnes de 1r de Batxillerat Cient\u00edfic, acompanyats per les professores,\u00a0 l\u2019Anna \u00a0 (Biologia) i l\u2019 Alba (Matem\u00e0tiques), vam fer un recorregut en bus el\u00e8ctric per Barcelona i ens van explicar la problem\u00e0tica de la contaminaci\u00f3 atmosf\u00e8rica a les ciutats. L\u2019activitat <\/span><span style=\"font-weight: 400;\">\u201c<\/span><a href=\"https:\/\/www.amb.cat\/ca\/web\/ecologia\/sostenibilitat\/educacio-ambiental\/cataleg\/detall\/-\/gdpmes\/en-marxa-per-la-salut-ambiental-\/5719957\/11818?p_p_id=GDPMES_WAR_GuiaDidacticaPMESportlet&amp;p_p_lifecycle=1&amp;p_p_state=normal&amp;_GDPMES_WAR_GuiaDidacticaPMESportlet_pageNum=1&amp;_GDPMES_WAR_GuiaDidacticaPMESportlet_queryText=%22en+marxa%22&amp;_GDPMES_WAR_GuiaDidacticaPMESportlet_detailBackURL=%2Fweb%2Fecologia%2Fsostenibilitat%2Feducacio-ambiental%2Fcataleg%2Fcercador\"><b>En marxa per la salut ambiental!<\/b><\/a><b>\u201d<\/b><span style=\"font-weight: 400;\"> forma part del programa <\/span><b>Compartim un Futur<\/b><span style=\"font-weight: 400;\">, de l\u2019\u00c0rea Metropolitana de Barcelona (AMB). Participar-hi fou iniciativa de la nova Comissi\u00f3 Verda de l\u2019institut, que comen\u00e7a a fer els seus primers passos de la m\u00e0 de bones iniciatives d\u2019agents externs com aquesta de l\u2019AMB.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Compt\u00e0rem amb un educador i el conductor de l\u2019autob\u00fas. Vam comen\u00e7ar el recorregut a la pla\u00e7a Karl Marx on puj\u00e0rem a un bus el\u00e8ctric que ens port\u00e0 al mirador de Torre Bar\u00f3, des d\u2019on es pot observar tota Barcelona, des de Badalona fins a l\u2019 Hospitalet.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">All\u00e0 vam comentar els aspectes positius de la ciutat de Barcelona pel que fa a mantenir una bona qualitat de l\u2019aire, com s\u00f3n la influ\u00e8ncia del mar i la muntanya. Tamb\u00e9 hi ha altres factors com la pluja, que afavoreix la baixa concentraci\u00f3 de part\u00edcules.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">El monitor ens va mostrar unes fotografies i les vam haver d\u2019ordenar comen\u00e7ant pels agents que contaminen menys l\u2019atmosfera fins als que ho fan m\u00e9s. Vam veure que el factor que influeix m\u00e9s en la qualitat de l\u2019aire de les ciutats \u00e9s el vehicle privat, ja que emeten CO<\/span><span style=\"font-weight: 400;\">2<\/span><span style=\"font-weight: 400;\"> i NO<\/span><span style=\"font-weight: 400;\">x<\/span><span style=\"font-weight: 400;\"> en gran quantitat all\u00e0 on viu la gent.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">La contaminaci\u00f3 atmosf\u00e8rica \u00e9s perillosa per a la salut de les persones; es calcula que a Barcelona provoca 1000 morts anuals (ASPB) i el creixement de malalties pulmonars.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hi ha ciutats com Nova Delhi on hi ha alertes de contaminaci\u00f3 diversos cops a l\u2019any, en qu\u00e8 es recomana a la poblaci\u00f3 no sortir de casa. Les part\u00edcules m\u00e9s perilloses s\u00f3n les PM2,5 que s\u00f3n part\u00edcules de diversos materials amb un di\u00e0metre inferior a 2,5 micr\u00f2metres (provenen principalment del vehicle diesel) i les PM10 (di\u00e0metre inferior a 10 micr\u00f2metres) que provenen de la pols, el polen, part\u00edcules met\u00e0l\u00b7liques,etc. Aquestes part\u00edcules tan petites s\u2019enganxen als alv\u00e8ols dels pulmons i ja no poden sortir-ne, resten a l\u2019organisme.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Despr\u00e9s d\u2019esmorzar ens dirig\u00edrem cap a la Zona Franca on vam veure una estaci\u00f3 de control de l\u2019aire. Es tracta d\u2019una petita caseta amb un ordinador on es recullen les dades dels filtres i sensors. Els filtres i sensors mesuren l\u2019O<\/span><span style=\"font-weight: 400;\">3<\/span><span style=\"font-weight: 400;\">, NO<\/span><span style=\"font-weight: 400;\">2<\/span><span style=\"font-weight: 400;\">, CO, PM10, PM2,5, SO<\/span><span style=\"font-weight: 400;\">2<\/span><span style=\"font-weight: 400;\"> entre d\u2019altre. Els filtres es canvien cada divendres.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Per \u00faltim entr\u00e0rem al port on vam poder observar muntanyes de ferralla i un gran moviment de contenidors i vehicles. Barcelona tamb\u00e9 t\u00e9 un port comercial gran (creuers), per tant l&#8217;impacte ambiental del port \u00e9s for\u00e7a elevat tenint en compte les dues parts (la comercial i la de mercaderies).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">LA COMISSI\u00d3 VERDA, PER LA SALUT AMBIENTAL. COMPARTIM UN FUTUR!<\/span><\/p>\n<div id='gallery-1' class='gallery galleryid-14657 gallery-columns-2 gallery-size-large'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/iesbellvitge\/img-7653\/'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7653.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7653.jpg 1024w, https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7653-300x225.jpg 300w, https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7653-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/iesbellvitge\/img-7654\/'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7654-1.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7654-1.jpg 1024w, https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7654-1-300x225.jpg 300w, https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7654-1-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/iesbellvitge\/img-7655\/'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7655.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7655.jpg 1024w, https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7655-300x225.jpg 300w, https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7655-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/iesbellvitge\/img-7656\/'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7656.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7656.jpg 1024w, https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7656-300x225.jpg 300w, https:\/\/agora.xtec.cat\/iesbellvitge\/wp-content\/uploads\/usu1070\/2021\/12\/IMG-7656-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>El divendres 19 de novembre els i les alumnes de 1r de Batxillerat Cient\u00edfic, acompanyats per les professores,\u00a0 l\u2019Anna \u00a0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":14664,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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