{"id":16545,"date":"2022-10-31T17:39:34","date_gmt":"2022-10-31T17:39:34","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16545"},"modified":"2022-10-31T17:39:34","modified_gmt":"2022-10-31T17:39:34","slug":"antarctica-sea-ice-growth-climate-change","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/climate-science\/antarctica-sea-ice-growth-climate-change\/","title":{"rendered":"Antarktika’n\u0131n Deniz Buzullar\u0131n\u0131n Gizemi: S\u0131cakl\u0131k Artarken B\u00fcy\u00fcme"},"content":{"rendered":"

Antarktika’n\u0131n Deniz Buzullar\u0131n\u0131n S\u0131cakl\u0131klar Y\u00fckselirken Neden B\u00fcy\u00fcd\u00fc\u011f\u00fc?<\/h2>\n\n

Kar\u015f\u0131t Sezgisel Olay\u0131 Anlamak<\/h2>\n\n

K\u00fcresel s\u0131cakl\u0131klardaki art\u0131\u015fa ra\u011fmen, Antarktika \u00e7evresindeki deniz buzullar\u0131n\u0131n kapsam\u0131 geni\u015flemektedir. Bu kar\u015f\u0131t sezgisel olay, bilim insanlar\u0131n\u0131 ve iklim de\u011fi\u015fikli\u011fi \u015f\u00fcphecilerini \u015fa\u015fk\u0131na \u00e7evirmi\u015ftir.<\/p>\n\n

Kutup Vorteksinin Rol\u00fc<\/h2>\n\n

Yeni ara\u015ft\u0131rmalar, iklim de\u011fi\u015fikli\u011fiyle ilgili olmayan bir mekanizman\u0131n buz b\u00fcy\u00fcmesinden sorumlu oldu\u011funu \u00f6ne s\u00fcrmektedir: Kutup Vorteksi’nin g\u00fc\u00e7lenmesi ve bir araya gelmesi; G\u00fcney Kutbu’nu \u00e7evreleyen d\u00f6nen bir r\u00fczgar girdab\u0131d\u0131r.<\/p>\n\n

Kutup Vorteksinin Buz B\u00fcy\u00fcmesini Nas\u0131l Sa\u011flad\u0131\u011f\u0131<\/h2>\n\n

Bilim insanlar\u0131, bir bilgisayar modeli kullanarak, g\u00fc\u00e7lenen kutup vorteksinin y\u00fczen deniz buz tabakalar\u0131n\u0131 birbirine do\u011fru itti\u011fini ve onlar\u0131 kal\u0131n s\u0131rtlara s\u0131k\u0131\u015ft\u0131rd\u0131\u011f\u0131n\u0131 ke\u015ffettiler. Bu s\u0131rtlar erimeye daha yava\u015ft\u0131r ve bu da buz b\u00fcy\u00fcmesinin artmas\u0131na yol a\u00e7ar.<\/p>\n\n

Geni\u015flemi\u015f Buz B\u00fcy\u00fcmesi ve Azalm\u0131\u015f Erime<\/h2>\n\n

Buz s\u0131rt\u0131 olu\u015fumu, daha fazla a\u00e7\u0131k su ve ince buzlu alanlar yarat\u0131r ve bunlar k\u0131\u015f\u0131n so\u011fuk havaya maruz kalarak buz b\u00fcy\u00fcmesini art\u0131r\u0131r. Bu arada, r\u00fczgar\u0131n bir araya getirdi\u011fi s\u0131rtlar, yaz aylar\u0131nda daha az k\u00fc\u00e7\u00fcl\u00fcr, \u00e7\u00fcnk\u00fc daha kal\u0131n buz daha uzun s\u00fcre dayanma e\u011filimindedir.<\/p>\n\n

Buz B\u00fcy\u00fcmesinin Belirli B\u00f6lgeleri<\/h2>\n\n

Model, buz b\u00fcy\u00fcmesini en belirgin \u015fekilde g\u00f6zlemlendi\u011fi Weddell, Bellingshausen, Amundsen ve Ross denizlerinde do\u011fru bir \u015fekilde tahmin etmi\u015ftir.<\/p>\n\n

Kutup Vorteksinin G\u00fc\u00e7lenmesinin Olas\u0131 Nedenleri<\/h2>\n\n

Bilim insanlar\u0131, kutup vorteksinin neden daha g\u00fc\u00e7l\u00fc hale geldi\u011finden hala emin de\u011filler. Olas\u0131 bir neden, yerel dengeyi ve enerji transferini etkileyen ozon tabakas\u0131ndaki deliktir ve bu da muhtemelen daha g\u00fc\u00e7l\u00fc r\u00fczgarlara yol a\u00e7maktad\u0131r. Bir di\u011fer olas\u0131l\u0131k ise, g\u00fc\u00e7lenen r\u00fczgarlar\u0131n do\u011fal de\u011fi\u015fkenli\u011fe ba\u011flanabilmesidir.<\/p>\n\n

Arktik Buz Kayb\u0131na G\u00f6re S\u0131n\u0131rl\u0131 Etki<\/h2>\n\n

Antarktika’daki g\u00f6zlemlenen buz b\u00fcy\u00fcmesinin etkisi, Arktik’teki h\u0131zla eriyen buza k\u0131yasla nispeten k\u00fc\u00e7\u00fck olsa da, b\u00f6lgesel hava modellerindeki karma\u015f\u0131k etkile\u015fimler hakk\u0131nda \u00f6nemli sorular\u0131 g\u00fcndeme getirmektedir.<\/p>\n\n

S\u00fcrekli Is\u0131nma ve Gelecekteki Etkiler<\/h2>\n\n

Antarktika’da buz b\u00fcy\u00fcmesinin mevcut e\u011filimine ra\u011fmen, bilim insanlar\u0131 bunun sera gaz\u0131 emisyonlar\u0131ndaki s\u00fcrekli art\u0131\u015f ve yol a\u00e7t\u0131klar\u0131 iklim de\u011fi\u015fikli\u011fi taraf\u0131ndan bast\u0131r\u0131labilece\u011fini vurgulamaktad\u0131r. Is\u0131nma devam ederse, buz b\u00fcy\u00fcmesi e\u011filimi sonunda tersine d\u00f6necektir.<\/p>\n\n

\u0130klim De\u011fi\u015fikli\u011fini Anlama \u0130\u00e7in Sonu\u00e7lar<\/h2>\n\n

Antarktika’daki deniz buzunun kar\u015f\u0131t sezgisel b\u00fcy\u00fcmesi, devam eden ara\u015ft\u0131rmalara ve iklim de\u011fi\u015fikli\u011finin n\u00fcansl\u0131 bir \u015fekilde anla\u015f\u0131lmas\u0131na olan ihtiyac\u0131 vurgulamaktad\u0131r. B\u00f6lgesel hava modellerinin yerel iklim ko\u015fullar\u0131 \u00fczerinde karma\u015f\u0131k ve bazen beklenmedik etkilere sahip olabilece\u011fini g\u00f6stermektedir.<\/p>","protected":false},"excerpt":{"rendered":"

Antarktika’n\u0131n Deniz Buzullar\u0131n\u0131n S\u0131cakl\u0131klar Y\u00fckselirken Neden B\u00fcy\u00fcd\u00fc\u011f\u00fc? Kar\u015f\u0131t Sezgisel Olay\u0131 Anlamak K\u00fcresel s\u0131cakl\u0131klardaki art\u0131\u015fa ra\u011fmen, Antarktika \u00e7evresindeki deniz buzullar\u0131n\u0131n kapsam\u0131 geni\u015flemektedir. Bu kar\u015f\u0131t sezgisel olay, bilim insanlar\u0131n\u0131 ve iklim de\u011fi\u015fikli\u011fi…<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[284],"tags":[721,5567,21904,34,19465,21905],"class_list":["post-16545","post","type-post","status-publish","format-standard","hentry","category-climate-science","tag-antarctica","tag-sea-ice","tag-ice-ridging","tag-climate-change","tag-polar-vortex","tag-ozone-layer"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/16545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=16545"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/16545\/revisions"}],"predecessor-version":[{"id":16546,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/16545\/revisions\/16546"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=16545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=16545"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=16545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}