{"id":1065524,"date":"2024-01-17T19:35:00","date_gmt":"2024-01-17T23:35:00","guid":{"rendered":"https:\/\/unionradio.net\/?p=1065524"},"modified":"2024-01-17T15:18:12","modified_gmt":"2024-01-17T19:18:12","slug":"groenlandia-perdio-20-mas-de-hielo-en-ultimas-cuatro-decadas","status":"publish","type":"post","link":"https:\/\/unionradio.net\/2024\/01\/17\/groenlandia-perdio-20-mas-de-hielo-en-ultimas-cuatro-decadas\/","title":{"rendered":"Groenlandia perdi\u00f3 20% m\u00e1s de hielo en las \u00faltimas cuatro d\u00e9cadas"},"content":{"rendered":"

REDACCI\u00d3N CIENCIA.- La capa de hielo de Groenlandia, la segunda m\u00e1s grande del mundo, ha perdido aproximadamente 5.091 kil\u00f3metros cuadrados de hielo desde 1985 a 2022<\/strong>, seg\u00fan un estudio publicado en Nature, que se\u00f1ala que las actuales estimaciones consensuadas han subestimado la p\u00e9rdida de masa reciente en la isla hasta un 20 %.<\/p>\n

M\u00e1s concretamente, la capa de hielo se ha reducido una media de 218 kil\u00f3metros cuadrados cada a\u00f1o desde enero de 2000, seg\u00fan el an\u00e1lisis.<\/p>\n

Lea tambi\u00e9n: <\/strong>Google parte \u201ccon ventaja\u201d en la carrera por la IA<\/em><\/a><\/p>\n

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Aunque esa cantidad ha tenido un impacto relativamente peque\u00f1o en la subida del nivel del mar, la p\u00e9rdida de hielo puede tener implicaciones en la circulaci\u00f3n oce\u00e1nica y, por tanto, en la distribuci\u00f3n de la energ\u00eda t\u00e9rmica global.<\/span><\/div>\n<\/div>\n<\/div>\n

El examen ofrece una visi\u00f3n exhaustiva del retroceso en los bordes de toda la capa de hielo desde 1985 hasta 2022, a partir de casi un cuarto de mill\u00f3n de datos satelitales sobre las posiciones de los glaciares. De los 207 glaciares del estudio, 179 retrocedieron significativamente desde 1985, 27 se mantuvieron estables y uno avanz\u00f3 ligeramente.<\/p>\n

Las capas de hielo de todo el mundo han experimentado un retroceso en las \u00faltimas d\u00e9cadas y la de Groenlandia en particular un per\u00edodo de p\u00e9rdida acelerada de masa desde la d\u00e9cada de 1990.<\/p>\n

Ingrese aqu\u00ed: <\/strong>El r\u00e1pido deshielo de Groenlandia est\u00e1 alterando la circulaci\u00f3n oce\u00e1nica y el clima a gran escala<\/span><\/em><\/a><\/p>\n

EFE<\/p>\n","protected":false},"excerpt":{"rendered":"

REDACCI\u00d3N CIENCIA.- La capa de hielo de Groenlandia, la segunda m\u00e1s grande del mundo, ha perdido aproximadamente 5.091 kil\u00f3metros cuadrados de hielo desde 1985 a 2022, seg\u00fan un estudio publicado en Nature, que se\u00f1ala que las actuales estimaciones consensuadas han subestimado la p\u00e9rdida de masa reciente en la isla hasta un 20 %. M\u00e1s concretamente, […]<\/p>\n","protected":false},"author":11,"featured_media":1065527,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[109],"tags":[222,7933,398,7934,5062,3424,7316,110],"yoast_head":"\nGroenlandia perdi\u00f3 20% m\u00e1s de hielo en \u00faltimas cuatro d\u00e9cadas<\/title>\n<meta name=\"description\" content=\"La capa de hielo de Groenlandia perdi\u00f3 aproximadamente 5.091 kil\u00f3metros cuadrados de hielo desde 1985 a 2022\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/unionradio.net\/2024\/01\/17\/groenlandia-perdio-20-mas-de-hielo-en-ultimas-cuatro-decadas\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Groenlandia perdi\u00f3 20% m\u00e1s de hielo en 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