{"id":3464,"date":"2023-11-26T06:25:43","date_gmt":"2023-11-26T06:25:43","guid":{"rendered":"https:\/\/pornuestrolaredo.com\/?p=3464"},"modified":"2023-11-26T06:25:43","modified_gmt":"2023-11-26T06:25:43","slug":"se-suelta-tempano-gigante-de-la-antartica","status":"publish","type":"post","link":"https:\/\/pornuestrolaredo.com\/?p=3464","title":{"rendered":"Se suelta t\u00e9mpano gigante de la Ant\u00e1rtica"},"content":{"rendered":"<p><strong><em>LONDRES.-<\/em><\/strong> Uno de los t\u00e9mpanos m\u00e1s grandes del mundo parece estar a la deriva fuera de las aguas ant\u00e1rticas despu\u00e9s de permanecer anclado durante m\u00e1s de tres d\u00e9cadas, seg\u00fan el Relevamiento Ant\u00e1rtico Brit\u00e1nico.<\/p>\n<p>El t\u00e9mpano, conocido como A23a, se desprendi\u00f3 de la Barrera de Hielo Filchner en 1986, pero qued\u00f3 anclado al lecho marino y permaneci\u00f3 durante muchos a\u00f1os en el Mar de Weddell.<\/p>\n<p>El t\u00e9mpano tiene un \u00e1rea de alrededor de 4 mil kil\u00f3metros cuadrados (mil 500 millas cuadradas), tres veces mayor que la ciudad de Nueva York<\/p>\n<p>El especialista en sensores remotos Andrew Fleming, del Relevamiento Ant\u00e1rtico Brit\u00e1nico, dijo a la BBC que el t\u00e9mpano ha estado a la deriva durante todo este a\u00f1o y ahora parece acelerarse m\u00e1s all\u00e1 del extremo norte de la pen\u00ednsula ant\u00e1rtica con ayuda del viento y las corrientes marinas.<\/p>\n<blockquote><p>Pregunt\u00e9 a un par de colegas acerca de si se debi\u00f3 a que hab\u00eda cambios en la temperatura de la plataforma submarina, pero el consenso es que simplemente hab\u00eda llegado el momento\u201d, dijo Fleming a la BBC.<\/p><\/blockquote>\n<blockquote><p>Estaba anclado desde 1986, pero con el tiempo iba a decrecer (en tama\u00f1o) lo suficiente para desprenderse y ponerse en marcha\u201d, a\u00f1adi\u00f3.<\/p><\/blockquote>\n<p>Fleming dijo que avist\u00f3 por primera vez que el t\u00e9mpano estaba en movimiento en 2020. El Relevamiento Ant\u00e1rtico Brit\u00e1nico dijo que se ha desprendido y se desplaza a lo largo de las corrientes marinas hacia las islas Georgias del Sur, en el subant\u00e1rtico.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El pedazo de hielo es enorme, el equivalente a tres veces el tama\u00f1o de la ciudad de Nueva York<\/p>\n","protected":false},"author":1,"featured_media":3465,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false},"categories":[9],"tags":[],"class_list":["post-3464","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-el-mundo"],"magazineBlocksPostFeaturedMedia":{"thumbnail":"https:\/\/pornuestrolaredo.com\/wp-content\/uploads\/2023\/11\/PNL-20231126-2-150x150.jpg","medium":"https:\/\/pornuestrolaredo.com\/wp-content\/uploads\/2023\/11\/PNL-20231126-2-300x171.jpg","medium_large":"https:\/\/pornuestrolaredo.com\/wp-content\/uploads\/2023\/11\/PNL-20231126-2-768x437.jpg","large":"https:\/\/pornuestrolaredo.com\/wp-content\/uploads\/2023\/11\/PNL-20231126-2.jpg","1536x1536":"https:\/\/pornuestrolaredo.com\/wp-content\/uploads\/2023\/11\/PNL-20231126-2.jpg","2048x2048":"https:\/\/pornuestrolaredo.com\/wp-content\/uploads\/2023\/11\/PNL-20231126-2.jpg","morenews-large":"https:\/\/pornuestrolaredo.com\/wp-content\/uploads\/2023\/11\/PNL-20231126-2.jpg","morenews-medium":"https:\/\/pornuestrolaredo.com\/wp-content\/uploads\/2023\/11\/PNL-20231126-2.jpg"},"magazineBlocksPostAuthor":{"name":"Redactor","avatar":"https:\/\/pornuestrolaredo.com\/wp-content\/litespeed\/avatar\/dca1d7ec750c399f025f23b0b314f4cf.jpg?ver=1777612120"},"magazineBlocksPostCommentsNumber":false,"magazineBlocksPostExcerpt":"El 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