{"id":66119,"date":"2021-08-03T20:13:00","date_gmt":"2021-08-03T17:13:00","guid":{"rendered":"http:\/\/life.karpat.in.ua\/?p=66119"},"modified":"2021-08-03T20:55:17","modified_gmt":"2021-08-03T17:55:17","slug":"hatalmas-jegveszteseget-okoz-az-eszaki-sarkvidek-oroszorszagi-olvadasa","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=66119&lang=hu","title":{"rendered":"Hatalmas j\u00e9gvesztes\u00e9get okoz az \u00c9szaki-sarkvid\u00e9k oroszorsz\u00e1gi olvad\u00e1sa"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Az \u00c9szaki-sarkvid\u00e9k Oroszorsz\u00e1ghoz tartoz\u00f3 ter\u00fclet\u00e9nek k\u00e9t szigetcsoportj\u00e1n a gleccserek \u00e9s a j\u00e9gtakar\u00f3 olvad\u00e1sa annyi olvad\u00e9kvizet termel, amennyi \u00e9vente megt\u00f6ltene k\u00f6zel \u00f6tmilli\u00f3 olimpiai \u00fasz\u00f3medenc\u00e9t \u2013 \u00e1llap\u00edtott\u00e1k meg brit kutat\u00f3k.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"432\" src=\"http:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/08\/20180428sarkkor.jpg\" alt=\"\" class=\"wp-image-66120\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/08\/20180428sarkkor.jpg 800w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/08\/20180428sarkkor-300x162.jpg 300w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/08\/20180428sarkkor-768x415.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>T\u00f6bb mint 11 milli\u00e1rd tonna a j\u00e9gvesztes\u00e9g \u00e9vente<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u0171holdas adatok szerint a Jeges-tenger meleged\u00e9se jelent\u0151s szerepet j\u00e1tszik a Kara-tengerrel hat\u00e1ros k\u00e9t nagy szigetcsoport j\u00e9gvesztes\u00e9g\u00e9nek felgyorsul\u00e1s\u00e1ban \u2013 \u00edrja a PhysOrg.com tudom\u00e1nyos-ismeretterjeszt\u0151 port\u00e1l. Az Edinburgh-i Egyetem tud\u00f3sai az Eur\u00f3pai \u0170r\u00fcgyn\u00f6ks\u00e9g (ESA) CryoSat-2 kutat\u00f3m\u0171holdja \u00e1ltal gy\u0171jt\u00f6tt adatokat haszn\u00e1lt\u00e1k fel, hogy monitorozz\u00e1k a j\u00e9gsapka \u00e9s a gleccserek magass\u00e1g\u00e1t \u00e9s t\u00f6meg\u00e9t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az inform\u00e1ci\u00f3knak az azonos id\u0151szakb\u00f3l sz\u00e1rmaz\u00f3 kl\u00edmaadatokkal val\u00f3 \u00f6sszehasonl\u00edt\u00e1sa egy\u00e9rtelm\u0171en r\u00e1vil\u00e1g\u00edtott a l\u00e9gk\u00f6ri \u00e9s \u00f3ce\u00e1ni h\u0151m\u00e9rs\u00e9klet emelked\u00e9se \u00e9s a k\u00e9t szigetcsoport n\u00f6vekv\u0151 j\u00e9gvesztes\u00e9ge k\u00f6zti \u00f6sszef\u00fcgg\u00e9sre.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Meg\u00e1llap\u00edtott\u00e1k, hogy a Novaja Zemlja- \u00e9s a Szevernaja Zemlja-szigetcsoport, amely \u00f6sszesen mintegy 130 n\u00e9gyzetkilom\u00e9tert fed le, 2010 \u00e9s 2018 k\u00f6z\u00f6tt minden \u00e9vben 11,4 milli\u00e1rd tonn\u00e1nyi jeget vesz\u00edtett.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"746\" height=\"497\" src=\"http:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/08\/sarkkor.jpg\" alt=\"\" class=\"wp-image-66121\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/08\/sarkkor.jpg 746w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2021\/08\/sarkkor-300x200.jpg 300w\" sizes=\"auto, (max-width: 746px) 100vw, 746px\" \/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Egyre jobban melegszik a Jeges-tenger<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e1r a j\u00e9g v\u00e9konyod\u00e1s\u00e1nak is s\u00falyos hat\u00e1sa volt a r\u00e9gi\u00f3 n\u00e9h\u00e1ny gleccser\u00e9nek \u00e9s j\u00e9gsapk\u00e1j\u00e1nak stabilit\u00e1s\u00e1ra, a j\u00e9golvad\u00e1s a j\u00f6v\u0151ben tov\u00e1bb er\u0151s\u00f6dhet. A gleccserek viszonylag kis m\u00e9ret\u00e9hez k\u00e9pest a j\u00e9gsapk\u00e1k t\u00f6bb sz\u00e1z m\u00e9ter vastag j\u00e9gb\u0151l \u00e1ll\u00f3 t\u00f6megek, melyek mintegy 20 ezer n\u00e9gyzetkilom\u00e9ternyi ter\u00fcletet lefednek.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e9melyik j\u00e9gtest ak\u00e1r 12 ezer \u00e9ves jeget is tartalmaz, mely \u00e9rt\u00e9kes, a sarkvid\u00e9ki kl\u00edm\u00e1ra vonatkoz\u00f3 inform\u00e1ci\u00f3kkal szolg\u00e1l a tud\u00f3sok sz\u00e1m\u00e1ra. A Journal of Geophysical Research: Earth Surface c\u00edm\u0171 tudom\u00e1nyos lapban megjelent tanulm\u00e1ny eredm\u00e9nyei kieg\u00e9sz\u00edtik azokat a kor\u00e1bbi inform\u00e1ci\u00f3kat, melyek alapj\u00e1n a kutat\u00f3k \u00fagy v\u00e9lik, hogy a Jeges-tengerben a k\u00f6r\u00fclm\u00e9nyek egyre jobban fognak hasonl\u00edtani a j\u00f3val melegebb Atlanti-\u00f3ce\u00e1n \u00e9szaki r\u00e9sz\u00e9t jellemz\u0151kre.<\/p>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\"><strong><a href=\"https:\/\/www.origo.hu\/tudomany\/20210802-hatalmas-jegveszteseget-okoz-az-eszakisarkvidek-oroszorszagi-olvadasa.html\" target=\"_blank\" rel=\"noreferrer noopener\">(origo.hu)<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Az \u00c9szaki-sarkvid\u00e9k Oroszorsz\u00e1ghoz tartoz\u00f3 ter\u00fclet\u00e9nek k\u00e9t szigetcsoportj\u00e1n a gleccserek \u00e9s a j\u00e9gtakar\u00f3 olvad\u00e1sa annyi olvad\u00e9kvizet termel, amennyi \u00e9vente megt\u00f6ltene k\u00f6zel \u00f6tmilli\u00f3 olimpiai \u00fasz\u00f3medenc\u00e9t.<\/p>\n","protected":false},"author":12,"featured_media":66122,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41,596,11,592,598,39],"tags":[61046,12029,10443,689],"class_list":["post-66119","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cikkek","category-erdekes","category-kiemelt-tema","category-tarsadalom","category-tudomany","category-vilag","tag-eszaki-sarkvidek","tag-gleccserek","tag-olvadas","tag-oroszorszag"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/66119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=66119"}],"version-history":[{"count":0,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/66119\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/66122"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=66119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=66119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=66119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}