{"id":3261,"date":"2025-01-01T00:00:00","date_gmt":"2025-01-01T00:00:00","guid":{"rendered":"https:\/\/antarcticlands.org\/?p=3261"},"modified":"2022-05-08T17:50:21","modified_gmt":"2022-05-08T17:50:21","slug":"antartida-tendra-un-record-minimo-de-hielo-marino-este-2022","status":"publish","type":"post","link":"https:\/\/antarcticlands.org\/es\/antartida-tendra-un-record-minimo-de-hielo-marino-este-2022\/","title":{"rendered":"Ant\u00e1rtida tendr\u00e1 un r\u00e9cord m\u00ednimo de hielo marino este 2022"},"content":{"rendered":"\n

El calentamiento global provocar\u00e1 que, este 2022, la Ant\u00e1rtida tenga un r\u00e9cord m\u00ednimo de hielo marino, de acuerdo con un estudio del Centro Nacional de Datos sobre la Nieve y el Hielo.<\/p>\n\n\n\n

Los cient\u00edficos tomaron en cuenta la informaci\u00f3n recopilada por sat\u00e9lites, desde 1978. Entre 2014 y 2015, el hielo marino alrededor del continente logr\u00f3 m\u00e1ximos hist\u00f3ricos. Sin embargo, a partir de 2016 comenz\u00f3 un proceso de descenso de la superficie del oc\u00e9ano cubierta por el hielo marino.<\/p>\n\n\n\n

Seg\u00fan los especialistas, esta abrupta ca\u00edda no tiene precedentes. El hielo marino en la Ant\u00e1rtida nunca ha sido del todo estable; pero lo visto en 2021 es una variaci\u00f3n muy superior a la que ocurre habitualmente, aseguraron.<\/p>\n\n\n\n

Otros cient\u00edficos han mostrado su preocupaci\u00f3n por el retroceso del hielo marino. Esta inusual variaci\u00f3n es una se\u00f1al evidente de que el clima est\u00e1 cambiando. Los estudios previos se hab\u00edan centrado en el \u00c1rtico, donde los efectos del cambio clim\u00e1tico son m\u00e1s visibles. All\u00ed, la capa de nieve se derrite con mayor rapidez. Por tanto, al existir una mayor superficie oscura del suelo, este absorbe m\u00e1s calor y aumenta el deshielo.<\/p>\n\n\n\n

R\u00e9cord m\u00ednimo de hielo marino y subida del mar<\/strong><\/h2>\n\n\n\n

Ahora, con este descenso del hielo marino, los expertos creen que los efectos da\u00f1inos del calentamiento global tambi\u00e9n han llegado hasta la Ant\u00e1rtida. El oc\u00e9ano Ant\u00e1rtico<\/a> est\u00e1 cubierto de hielo. Por eso refleja la luz solar y logra que el aire se mantenga m\u00e1s fresco. Sin embargo, la ca\u00edda del total de ese hielo podr\u00eda tener graves consecuencias para todo el planeta.<\/p>\n\n\n\n

Entre las posibles consecuencias del descenso del hielo marino est\u00e1 la subida del nivel del mar. Este es uno de los temores fundamentales de los pa\u00edses insulares, muchos de los cuales, en un futuro, ya no tan lejano, podr\u00eda desaparecer.<\/p>\n\n\n\n

Varios cient\u00edficos han alertado sobre el peligro de que la plataforma de hielo que sostiene al glaciar Thwaites, en el oeste de la Ant\u00e1rtida, pueda romperse en el pr\u00f3ximo lustro. Si esto llegara a ocurrir, el nivel del mar aumentar\u00eda mucho. No es casualidad que los expertos llamen a este glaciar como \u201cJuicio final\u201d.<\/p>\n","protected":false},"excerpt":{"rendered":"

El calentamiento global provocar\u00e1 que, este 2022, la Ant\u00e1rtida tenga un r\u00e9cord m\u00ednimo de hielo marino, de acuerdo con un estudio del Centro Nacional de Datos sobre la Nieve y el Hielo. Los cient\u00edficos tomaron en cuenta la informaci\u00f3n recopilada por sat\u00e9lites, desde 1978. Entre 2014 y 2015, el hielo marino alrededor del continente logr\u00f3 […]<\/p>\n","protected":false},"author":2,"featured_media":3871,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","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":"","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":[79],"tags":[],"class_list":["post-3261","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias-del-principado-de-king"],"_links":{"self":[{"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/posts\/3261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/comments?post=3261"}],"version-history":[{"count":0,"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/posts\/3261\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/media\/3871"}],"wp:attachment":[{"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/media?parent=3261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/categories?post=3261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/antarcticlands.org\/es\/wp-json\/wp\/v2\/tags?post=3261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}