{"id":32669,"date":"2020-10-13T21:37:04","date_gmt":"2020-10-13T18:37:04","guid":{"rendered":"http:\/\/life.karpat.in.ua\/?p=32669"},"modified":"2020-10-13T20:31:29","modified_gmt":"2020-10-13T17:31:29","slug":"egy-ev-utan-visszatert-az-eszaki-sarkvidekrol-a-polarstern-kutatohajo","status":"publish","type":"post","link":"https:\/\/life.karpat.in.ua\/?p=32669&lang=hu","title":{"rendered":"Egy \u00e9v ut\u00e1n visszat\u00e9rt az \u00c9szaki-sarkvid\u00e9kr\u0151l a Polarstern kutat\u00f3haj\u00f3"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Egy \u00e9vig tart\u00f3 \u00fatja v\u00e9g\u00e9n h\u00e9tf\u0151n vissza\u00e9rkezett az \u00c9szaki-sarkr\u00f3l kiindul\u00e1si pontj\u00e1ra a Polarstern n\u00e9met kutat\u00f3haj\u00f3, amely minden id\u0151k legjelent\u0151sebb exped\u00edci\u00f3j\u00e1n kutatta a sarkvid\u00e9k kl\u00edm\u00e1j\u00e1t \u2013 \u00edrja a <a href=\"https:\/\/magyarnemzet.hu\/kulfold\/visszatert-az-eszaki-sarkvidekrol-a-polarstern-kutatohajo-8800184\/\" target=\"_blank\" rel=\"noreferrer noopener\">Magyar Nemzet<\/a>.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"341\" src=\"http:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/10\/polarstern2.jpg\" alt=\"\" class=\"wp-image-32670\" srcset=\"https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/10\/polarstern2.jpg 512w, https:\/\/life.karpat.in.ua\/wp-content\/uploads\/2020\/10\/polarstern2-300x200.jpg 300w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">A bremerhaveni Lloyd haj\u00f3gy\u00e1rban sz\u00e1mos \u00e9rdekl\u0151d\u0151 mellett Anja Karliczek tudom\u00e1nyos kutat\u00e1sok\u00e9rt felel\u0151s n\u00e9met miniszter \u00e9s az Alfred Wegener Int\u00e9zet igazgat\u00f3ja, Antje Boetius v\u00e1rta a visszat\u00e9r\u0151 nemzetk\u00f6zi kutat\u00f3csoportot \u00e9s a haj\u00f3 leg\u00e9nys\u00e9g\u00e9t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A Mosaic nevet visel\u0151 exped\u00edci\u00f3ra a Polarstern 2019. szeptember 20-\u00e1n indult \u00fatnak Norv\u00e9gia ir\u00e1ny\u00e1ba.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az exped\u00edci\u00f3 vezet\u0151je, Markus Rex a meg\u00e9rkez\u00e9st k\u00f6vet\u0151en elmondta, \u00fatjuk teljes siker volt, rengeteg adatot gy\u0171jt\u00f6ttek, melyek \u00e9vekre, ha nem \u00e9vtizedekre adnak kutat\u00e1si alapot. Mint mondta, annak is nagyon \u00f6r\u00fcl, hogy a fed\u00e9lzeten senki sem vesz\u00edtette el egyetlen ujj\u00e1t sem, holott egyik\u00fcket fenyegette ez a vesz\u00e9ly. Az Arktiszon ugyanis t\u00e9len m\u00ednusz 65 Celsius-fok al\u00e1 is s\u00fcllyedt a h\u0151m\u00e9rs\u00e9klet.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A j\u00e9gt\u00f6r\u0151 csaknem t\u00edz h\u00f3napon kereszt\u00fcl sodr\u00f3dott a Jeges-tengeren egy j\u00e9gt\u00e1bl\u00e1ba fagyva, csak\u00fagy, mint 125 \u00e9ve a Fram nev\u0171 haj\u00f3 a norv\u00e9g Fridtjof Nansen vezet\u00e9s\u00e9vel.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az \u00fatvonalat \u00e9s a sebess\u00e9get csak a sz\u00e9l \u00e9s az \u00e1ramlatok \u00e1ltal hajtott j\u00e9gt\u00e1bla sodr\u00f3d\u00e1sa hat\u00e1rozta meg. A 20 orsz\u00e1g 80 kutat\u00f3ja \u00edgy m\u00e9rni \u00e9s dokument\u00e1lni tudta a j\u00e9g teljes ciklus\u00e1t fagy\u00e1st\u00f3l az olvad\u00e1sig. Az \u00c9szaki-sarkvid\u00e9k t\u00e9len m\u00e1sk\u00e9pp megk\u00f6zel\u00edthetetlen lenne.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A j\u00e9gb\u0151l \u00e9s h\u00f3b\u00f3l vett mint\u00e1k a tud\u00f3soknak \u00faj, az \u00f3ce\u00e1nokra \u00e9s a l\u00e9gk\u00f6rre vonatkoz\u00f3 inform\u00e1ci\u00f3kat jelenthetnek. A m\u00e9r\u00e9seknek jelent\u0151s hat\u00e1suk van a sarkvid\u00e9k kutat\u00e1s\u00e1ra \u2013 mondta Rex.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az \u00c9szaki-sarkvid\u00e9k a kl\u00edma v\u00e1ltoz\u00e1sait kor\u00e1bban jelzi, az elm\u00falt \u00e9vtizedekben ez a ter\u00fclet melegedett leger\u0151teljesebb a F\u00f6ld r\u00e9gi\u00f3i k\u00f6z\u00fcl. Nansen idej\u00e9ben a telek m\u00e9g t\u00edz Celsius-fokkal h\u0171v\u00f6sebbek voltak.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A Mosaic 140 milli\u00f3 eur\u00f3s (50 milli\u00e1rd forintos) k\u00f6lts\u00e9g\u00e9vel az eddigi legdr\u00e1g\u00e1bb \u00e9s logisztikailag leg\u00f6sszetettebb exped\u00edci\u00f3 volt, amely az Arktisz k\u00f6z\u00e9ps\u0151 ter\u00fcleteit c\u00e9lozta meg.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Anja Karliczek bejelentette, hogy tov\u00e1bbi 10 milli\u00f3 eur\u00f3val (3,5 milli\u00e1rd forinttal) finansz\u00edrozz\u00e1k az adatok ki\u00e9rt\u00e9kel\u00e9s\u00e9t, hogy min\u00e9l el\u0151bb rendelkez\u00e9sre \u00e1llhassanak az eredm\u00e9nyek.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201eAkkor lesz\u00fcnk csak abban a helyzetben, hogy n\u00e1lunk, N\u00e9metorsz\u00e1gban is \u00f3vint\u00e9zked\u00e9seket tegy\u00fcnk a kl\u00edmav\u00e1ltoz\u00e1s ellen \u00e9s hat\u00e9konyan l\u00e9pj\u00fcnk fel vele szemben, amikor megtudjuk, hogyan v\u00e1ltozik a kl\u00edma az \u00c9szaki-sarkvid\u00e9ken. Az Arktisz a kl\u00edmav\u00e1ltoz\u00e1s g\u00f3cpontja\u201d \u2013 mondta a miniszter.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az exped\u00edci\u00f3 sor\u00e1n egym\u00e1st szakaszosan v\u00e1ltva \u00f6sszesen 450, a vil\u00e1g minden t\u00e1j\u00e1r\u00f3l \u00e9rkezett ember dolgozott a Polarstern fed\u00e9lzet\u00e9n. A haj\u00f3t m\u00e1s j\u00e9gt\u00f6r\u0151k l\u00e1tt\u00e1k el rendszeresen \u00faj szem\u00e9lyzettel, \u00e9lelmiszerrel, \u00fczemanyaggal \u00e9s eszk\u00f6z\u00f6kkel.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>(magyarnemzet.hu)<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Egy \u00e9vig tart\u00f3 \u00fatja v\u00e9g\u00e9n h\u00e9tf\u0151n vissza\u00e9rkezett az \u00c9szaki-sarkr\u00f3l kiindul\u00e1si pontj\u00e1ra a Polarstern n\u00e9met kutat\u00f3haj\u00f3.<\/p>\n","protected":false},"author":12,"featured_media":32671,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4000,41,596,49,592,598,39],"tags":[4595,1449,23037],"class_list":["post-32669","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actual-hu","category-cikkek","category-erdekes","category-hirek","category-tarsadalom","category-tudomany","category-vilag","tag-eszaki-sark","tag-expedicio","tag-polarstern"],"_links":{"self":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/32669","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=32669"}],"version-history":[{"count":0,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/posts\/32669\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=\/wp\/v2\/media\/32671"}],"wp:attachment":[{"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=32669"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32669"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life.karpat.in.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}