{"id":10228,"date":"2025-08-25T10:12:50","date_gmt":"2025-08-25T09:12:50","guid":{"rendered":"https:\/\/game-csic.com\/?p=10228"},"modified":"2025-08-25T10:13:30","modified_gmt":"2025-08-25T09:13:30","slug":"3-000-anos-de-sedimentos-marinos-revelan-que-la-contaminacion-por-mercurio-en-australia-occidental-no-ha-aumentado-desde-la-colonizacion-europea","status":"publish","type":"post","link":"https:\/\/game-csic.com\/eu\/3-000-anos-de-sedimentos-marinos-revelan-que-la-contaminacion-por-mercurio-en-australia-occidental-no-ha-aumentado-desde-la-colonizacion-europea\/","title":{"rendered":"3.000 urteko itsas sedimentuek erakusten dute Mendebaldeko Australiako merkurio kutsadura ez dela handitu Europako kolonizaziotik aurrera"},"content":{"rendered":"<div class=\"article-header__content\">\n<div class=\"article-header__excerpt\"><em>Aldizkaria eta egileak: ScienceDirect | Martin Dahl, Larissa Schneider, Harald Biester, Richard Bindler, Antonio Martinez Cortizas, Paul S. Lavery, Miguel A. Mateo, Oscar Serrano<\/em><\/div>\n<div><\/div>\n<div class=\"article-header__excerpt\"><strong>Europar jatorriarekin hasi zenetik, ez da merkurio kutsaduraren gehikuntzarik izan Mendebaldeko Australiako kostaldean<\/strong><\/div>\n<div><\/div>\n<div>Ikerlariek itsas belardi sedimentuak aztertu zituzten <em>Posidonia australis<\/em> Australia Mendebaldean, 3.000 urte baino gehiagoko etengabeko ingurumen erregistroa gordetzen dutenak. Emaitzek erakusten dute, ipar hemisferioko hainbat eremutan gertatzen denaren kontrakoa, merkurio mailak ez direla nabarmen handitu eskualde honetan europarrak iritsi ziren XIX. mendean. Sedimentuetan behatutako igoera agerikoa, benetan, karbono organikoaren metaketa handiagoari zor zaio, ez merkurioaren kanpoko sarrera handiagoari. Aurkikuntza honek itsas belardiak naturako artxibo gisa duten papera azpimarratzen du, kutsaduraren bilakaera ulertzeko eta gizakiaren eraginaren aurreko erreferentzia mailak ezartzeko aukera ematen dutenak.<\/div>\n<div><\/div>\n<\/div>\n<p><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0025326X25010768?via%3Dihub\">Informazio gehiago<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Aldizkaria eta egileak: ScienceDirect | Martin Dahl, Larissa Schneider, Harald Biester, Richard Bindler, Antonio Martinez Cortizas, Paul S. Lavery, Miguel A. Mateo, Oscar Serrano Europako kolonizazioaren ondorengo garaian ez da handitu merkurio kutsadura Australia Mendebaldeko kostaldean Ikerlariek Posidonia australis itsas belardi sedimentuak aztertu zituzten Australia Mendebaldean, ingurumen erregistro jarraia gordetzen dutenak\u2026<\/p>","protected":false},"author":7,"featured_media":10229,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[],"post_series":[],"class_list":["post-10228","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias","entry","has-media"],"_links":{"self":[{"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/posts\/10228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/comments?post=10228"}],"version-history":[{"count":1,"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/posts\/10228\/revisions"}],"predecessor-version":[{"id":10231,"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/posts\/10228\/revisions\/10231"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/media\/10229"}],"wp:attachment":[{"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/media?parent=10228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/categories?post=10228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/tags?post=10228"},{"taxonomy":"post_series","embeddable":true,"href":"https:\/\/game-csic.com\/eu\/wp-json\/wp\/v2\/post_series?post=10228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}