{"id":13705,"date":"2022-03-31T09:33:14","date_gmt":"2022-03-31T07:33:14","guid":{"rendered":"https:\/\/agora.xtec.cat\/inslacetania\/?p=13705"},"modified":"2022-03-31T09:33:14","modified_gmt":"2022-03-31T07:33:14","slug":"que-li-passa-a-la-gran-barrera-de-corall","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/inslacetania\/general\/que-li-passa-a-la-gran-barrera-de-corall\/","title":{"rendered":"QU\u00c8 LI PASSA A LA GRAN BARRERA DE CORALL?"},"content":{"rendered":"<p>El 17 de mar\u00e7 es van descobrir unes imatges que ensenyen la silenciosa destrucci\u00f3 que\u00a0<span class=\"hiddenGreenError\">est\u00e0<\/span>\u00a0passant al nord-est d&#8217;Austr\u00e0lia.\u00a0Qu\u00e8\u00a0est\u00e0 passant a la gran barrera de corall que fa que els seus coralls es blanquegin i es morin?<\/p>\n<p>Pel que es veu, les morts i blanqueig a la gran barrera de corall s\u00f3n provocades per l&#8217;augment de les temperatures a les aig\u00fces. Aquesta fenomen ha fet que els coralls alliberessin una subst\u00e0ncia anomenada <span class=\"hiddenSpellError\">zooxanthallae<\/span>, composta per algues microsc\u00f2piques que els proporcionen oxigen i una porci\u00f3 dels compostos org\u00e0nics que produeixen mitjan\u00e7ant la fotos\u00edntesi. La pujada de temperatura que es va detectar l&#8217;any 2015 va provocar que es blanqueg\u00e9s el 93% de la Gran Barrera, i que d&#8217;aquest percentatge en mor\u00eds un 22%. Des d&#8217;aleshores, les autoritats han redu\u00eft la construcci\u00f3 de noves plantes de carb\u00f3 i han accelerat el tancament d&#8217;algunes de les que estan en funcionament, com a contribuci\u00f3 a la lluita contra el can<span style=\"font-family: inherit; font-size: 1em;\">vi clim\u00e0tic, per evitar que tot aix\u00f2 vagi a pitjor.<\/span><\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/inslacetania\/wp-content\/uploads\/usu1045\/2022\/03\/coral_280322.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-13711\" src=\"https:\/\/agora.xtec.cat\/inslacetania\/wp-content\/uploads\/usu1045\/2022\/03\/coral_280322-1024x640.jpg\" alt=\"\" width=\"1024\" height=\"640\" srcset=\"https:\/\/agora.xtec.cat\/inslacetania\/wp-content\/uploads\/usu1045\/2022\/03\/coral_280322-1024x640.jpg 1024w, https:\/\/agora.xtec.cat\/inslacetania\/wp-content\/uploads\/usu1045\/2022\/03\/coral_280322-300x187.jpg 300w, https:\/\/agora.xtec.cat\/inslacetania\/wp-content\/uploads\/usu1045\/2022\/03\/coral_280322-768x480.jpg 768w, https:\/\/agora.xtec.cat\/inslacetania\/wp-content\/uploads\/usu1045\/2022\/03\/coral_280322.jpg 1117w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El 17 de mar\u00e7 es van descobrir unes imatges que ensenyen la silenciosa destrucci\u00f3 que\u00a0est\u00e0\u00a0passant al nord-est d&#8217;Austr\u00e0lia.\u00a0Qu\u00e8\u00a0est\u00e0 passant a la gran barrera de corall que fa que els seus coralls es blanquegin i es morin? Pel que es veu, les morts i blanqueig a la gran barrera de corall s\u00f3n provocades per l&#8217;augment de [&hellip;]<\/p>\n","protected":false},"author":853,"featured_media":13715,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[387,1,102],"tags":[],"class_list":["post-13705","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-curiositats","category-general","category-revista"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts\/13705","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/users\/853"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/comments?post=13705"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts\/13705\/revisions"}],"predecessor-version":[{"id":13750,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/posts\/13705\/revisions\/13750"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/media\/13715"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/media?parent=13705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/categories?post=13705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/inslacetania\/wp-json\/wp\/v2\/tags?post=13705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}