{"id":81410,"date":"2011-09-12T15:48:43","date_gmt":"2011-09-12T12:48:43","guid":{"rendered":"http:\/\/www.nationalturk.com\/?p=81410"},"modified":"2011-09-12T15:48:43","modified_gmt":"2011-09-12T12:48:43","slug":"kuzey-kutbu-denizi-buzullar-eriyor-81410","status":"publish","type":"post","link":"https:\/\/www.nationalturk.com\/tr\/kuzey-kutbu-denizi-buzullar-eriyor-81410\/","title":{"rendered":"Bat\u0131yoruz ! Kutup Denizi Buzullar\u0131 tarihin en h\u0131zl\u0131 erime safhas\u0131nda !"},"content":{"rendered":"
\"Petermann
Petermann Buzulunun havadan g\u00f6r\u00fcnt\u00fcs\u00fc , buzuldan kopan 280km2 lik par\u00e7a art\u0131k eridi<\/figcaption><\/figure>\n

Kuzey Kutbu denizi \u00fczerinde bulunan irili ufakl\u0131 buzullar tarihin en h\u0131zl\u0131 erime d\u00f6nemini ya\u015f\u0131yor. Kutuplarda 30 y\u0131l sonra buz ve buzul kalmayabilir!<\/h1>\n

Kuzey Kutbu’nda yap\u0131lan son ara\u015ft\u0131rmalar kutuptaki erimenin son 40 y\u0131l i\u00e7inde \u00f6l\u00e7\u00fclen en h\u0131zl\u0131 erime oldu\u011funu ortaya koyarken, Kuzeybat\u0131 Kutup Bo\u011faz\u0131’nda bu yazda herhangi bir buzula rastlanmamas\u0131 kutuptaki buzul varl\u0131\u011f\u0131n\u0131n 30 sene i\u00e7erisinde yok olabilece\u011fini g\u00f6steriyor.<\/p>\n

Bilim insanlar\u0131 ayr\u0131ca eriyen gazlar\u0131n ortaya \u00e7\u0131kard\u0131\u011f\u0131 gazlar\u0131n tehhlikeli oldu\u011funu yineledi. 1972 y\u0131l\u0131ndan itibaren uydudan takip edilmeye ba\u015flanan kutup ve kutuplardaki buzullar\u0131n y\u00fcz\u00f6l\u00e7\u00fcm\u00fc, bu tarihten itibaren ve kesin olarak 8000 y\u0131l \u00f6ncesine k\u0131yasla \u00f6l\u00e7\u00fclen en d\u00fc\u015f\u00fck seviyeye gerilemi\u015f miktarda. Her y\u0131l eriyen ve sonra tekrar donan buzul miktar\u0131n\u0131n s\u00fcrekli azald\u0131\u011f\u0131na dikkat \u00e7eken bilim insanlar\u0131, her y\u0131l tekrar donan buzul miktar\u0131nda %10 azalma ger\u00e7ekle\u015fti\u011fini kaydediyor.<\/p>\n

Kuzey Kutbu Yok Oluyor, Buzullar Eriyor<\/h2>\n

8 eyl\u00fcl 2011 tarihi itibariyle Kuzey Kutbu buzul y\u00fcz\u00f6l\u00e7\u00fcm\u00fc 4.24 milyon km2 olarak \u00f6l\u00e7\u00fcld\u00fc. Bu rakam 17 Eyl\u00fcl 2007 de ise 4.27 km2 idi.<\/p>\n

Denizlerdeki buzullar\u0131n erimesinin do\u011fal yollardan a\u00e7\u0131klanabilir bir durum olmad\u0131\u011f\u0131n\u0131n alt\u0131n\u0131 \u00e7izen bilim insanlar\u0131 insano\u011flunun etkin oldu\u011fu k\u00fcresel \u0131s\u0131nman\u0131n durumun sorumlusu oldu\u011fu konusunda hemfikirler.<\/p>\n

K\u00fcresel Is\u0131nma Etkisi Kuzey Kutbundan Ba\u015fl\u0131yor<\/h3>\n

Buzullar\u0131n erimesinin Albedo etkisi denilen ve beyaz buzullar\u0131n g\u00fcne\u015f \u0131\u015f\u0131nlar\u0131n\u0131 daha koyu renkli olan deniz suyuna nazaran daha \u00e7ok yans\u0131tma prensibine dayanan sistemi sekteye u\u011frataca\u011f\u0131 ve \u0131s\u0131n\u0131n denizde tutulup s\u0131cakl\u0131\u011f\u0131 artt\u0131raca\u011f\u0131 belirtiliyor.<\/p>\n

30 sene sonra Buzullar yok olabilir<\/h4>\n

Buzullar\u0131n 30 sene sonra yok olma ihtimali ise ka\u00e7\u0131n\u0131lmaz sonun sadece bir ad\u0131m daha \u00f6ne \u00e7ekildi\u011fini g\u00f6steriyor, zira ilk tespitlerde buzul erimesinin 2080 ile 2090 y\u0131l\u0131 aras\u0131nda ger\u00e7ekle\u015fec\u011fini g\u00f6steriyordu.<\/p>\n

Kutuplarda ger\u00e7ekle\u015fen bu b\u00fcy\u00fck \u00f6l\u00e7ekli de\u011fi\u015fimin adeta y\u00fczen bir kan\u0131t\u0131 da mevcut. Kuzey Gr\u00f6nland’da bulunan Petermann buzulundan 2010 y\u0131l\u0131 A\u011fustos ay\u0131nda kopan 260 km2 ‘lik bir buzul par\u00e7as\u0131 art\u0131k tamamen erimi\u015f ve suya kar\u0131\u015fm\u0131\u015f durumda.<\/p>\n\n\n","protected":false},"excerpt":{"rendered":"

Kuzey Kutbu denizi \u00fczerinde bulunan irili ufakl\u0131 buzullar tarihin en h\u0131zl\u0131 erime d\u00f6nemini ya\u015f\u0131yor. Kutuplarda 30 y\u0131l sonra buz ve buzul kalmayabilir<\/p>\n","protected":false},"author":683,"featured_media":81420,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6769,6770,6155,5005,772,349],"tags":[79993,8845,8851,79997,74879],"class_list":["post-81410","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-asya","category-avrupa","category-gundem","category-manset","category-sadece-nationalturk-de","category-son-dakika","tag-buzullar","tag-gronland","tag-kuresel-isinma","tag-kuresel-isinma-buzullar","tag-kuzey-kutbu"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/posts\/81410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/users\/683"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/comments?post=81410"}],"version-history":[{"count":0,"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/posts\/81410\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/media\/81420"}],"wp:attachment":[{"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/media?parent=81410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/categories?post=81410"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nationalturk.com\/tr\/wp-json\/wp\/v2\/tags?post=81410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}