{"id":13105,"date":"2026-05-23T23:24:52","date_gmt":"2026-05-23T20:24:52","guid":{"rendered":"https:\/\/neoberidhaber.kahveciyazilim.com\/?p=13105"},"modified":"2026-05-23T23:24:53","modified_gmt":"2026-05-23T20:24:53","slug":"atlantikte-termohalin-alarmi-yuzyil-sonuna-kadar-beklenen-buyuk-donma","status":"publish","type":"post","link":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/2026\/05\/23\/atlantikte-termohalin-alarmi-yuzyil-sonuna-kadar-beklenen-buyuk-donma\/","title":{"rendered":"Atlantik&#8217;te Termohalin Alarm\u0131: Y\u00fczy\u0131l Sonuna Kadar Beklenen B\u00fcy\u00fck Donma"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">AMOC, basit bir r\u00fczgar ak\u0131nt\u0131s\u0131 de\u011fildir; s\u0131cakl\u0131\u011f\u0131 (termo) ve tuzluluk oran\u0131n\u0131 (halin) temel alan donan\u0131msal bir <strong>Termohalin Dola\u015f\u0131m\u0131<\/strong> sistemidir. Makale, bu sistemin \u00e7\u00f6k\u00fc\u015f dinami\u011fini ak\u0131\u015fkanlar mekani\u011fi \u00fczerinden a\u00e7\u0131kl\u0131yor:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Termohalin Pompas\u0131n\u0131n \u00c7al\u0131\u015fma Prensibi<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00fcnya \u00fczerindeki \u0131s\u0131 dengesi okyanus ak\u0131nt\u0131lar\u0131yla sa\u011flan\u0131r:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>S\u0131cak Su Ta\u015f\u0131mas\u0131:<\/strong> Meksika K\u00f6rfezi\u2019nden ba\u015flayan s\u0131cak ve tuzlu su (Gulf Stream&#8217;in bir par\u00e7as\u0131 olarak), y\u00fczeyden Kuzey Atlantik\u2019e ve Avrupa k\u0131y\u0131lar\u0131na do\u011fru hareket eder. Bu s\u00fcre\u00e7te etraf\u0131na \u0131s\u0131 yayarak Avrupa\u2019n\u0131n, enlemlerine g\u00f6re \u00e7ok daha \u0131l\u0131man bir iklime sahip olmas\u0131n\u0131 sa\u011flar.<\/li>\n\n\n\n<li><strong>Derin Su Olu\u015fumu:<\/strong> Kuzey Kutbu&#8217;na yakla\u015fan bu su, so\u011fuk kutup r\u00fczgarlar\u0131yla kar\u015f\u0131la\u015f\u0131nca so\u011fur. Su so\u011fuduk\u00e7a ve \u00fczerindeki suyun buharla\u015fmas\u0131yla tuzluluk oran\u0131 artt\u0131k\u00e7a <strong>yo\u011funlu\u011fu katlan\u0131r<\/strong>. Yo\u011funla\u015fan a\u011f\u0131r su, Kuzey Atlantik\u2019te dibe do\u011fru \u00e7\u00f6ker ve dip ak\u0131nt\u0131s\u0131 olarak g\u00fcneye do\u011fru geri d\u00f6ner. Bu dikey batma eylemi, arkadan gelen s\u0131cak suyu s\u00fcrekli yukar\u0131 \u00e7eken devasa bir pompa vazifesi g\u00f6r\u00fcr.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. Gr\u00f6nland\u2019\u0131n &#8220;Tatl\u0131 Su Freni&#8221; Fakt\u00f6r\u00fc<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">K\u00fcresel \u0131s\u0131nma, bu hassas pompan\u0131n tam g\u00f6be\u011fine devasa bir lojistik bariyer yerle\u015ftiriyor:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Yo\u011funlu\u011fun Seyrelmesi:<\/strong> Gr\u00f6nland \u00fczerindeki karasal buzul k\u00fctleleri h\u0131zla eriyor. Bu erime sonucu milyarlarca ton <strong>so\u011fuk ama tatl\u0131 su<\/strong> Kuzey Atlantik y\u00fczeyine de\u015farj ediliyor.<\/li>\n\n\n\n<li><strong>Batma Eyleminin Durmas\u0131:<\/strong> Tatl\u0131 su, tuzlu suya k\u0131yasla \u00e7ok daha d\u00fc\u015f\u00fck bir yo\u011funlu\u011fa sahiptir. Kuzey kutup b\u00f6lgesine ula\u015fan okyanus suyu, y\u00fczeydeki bu yo\u011fun tatl\u0131 su tabakas\u0131 nedeniyle so\u011fusa bile dibe \u00e7\u00f6kecek yo\u011funlu\u011fa (a\u011f\u0131rl\u0131\u011fa) ula\u015fam\u0131yor. Dikey batma eylemi durdu\u011funda, pompan\u0131n \u00e7ekim g\u00fcc\u00fc (emme kuvveti) zay\u0131fl\u0131yor ve t\u00fcm Atlantik dola\u015f\u0131m zinciri yava\u015flamaya ba\u015fl\u0131yor.<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>&#091; Meksika K\u00f6rfezi: S\u0131cak \/ Tuzlu Su ] ---&gt; (Kuzey Atlantik'e Do\u011fru Y\u00fczey Ak\u0131nt\u0131s\u0131)\n                                                        \u2502\n                                                        \u25bc\n&#091; Gr\u00f6nland Erimesi: Yo\u011fun Tatl\u0131 Su Girdisi ] \u2500\u2500&gt; (Tuzluluk Seyrelir \/ Yo\u011funluk D\u00fc\u015fer)\n                                                        \u2502\n                                                        \u25bc\n                                         &#091; D\u0130BE \u00c7\u00d6KME (POMPALAMA) DURUR ]\n                                                        \u2502\n                                                        \u25bc\n                                         &#091; AMOC S\u0130STEM\u0130NDE RAD\u0130KAL ZAYIFLAMA ]\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. K\u00fcresel ve Sekt\u00f6rel Domino Etkileri<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">AMOC&#8217;un y\u00fczy\u0131l sonuna kadar tahmin edilenden \u00e7ok daha fazla zay\u0131flamas\u0131, insanl\u0131k medeniyeti i\u00e7in bir dizi donan\u0131msal felaketi beraberinde getirecektir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Avrupa\u2019da Yapay Serebral Donma:<\/strong> K\u00fcresel \u0131s\u0131nman\u0131n aksine, Avrupa k\u0131tas\u0131 (\u00f6zellikle \u0130ngiltere, \u0130skandinavya ve Fransa) kendilerini \u0131s\u0131tan bu konvey\u00f6r band\u0131ndan mahrum kalaca\u011f\u0131 i\u00e7in <strong>ani ve radikal bir so\u011fuma dalgas\u0131yla<\/strong> (baz\u0131 b\u00f6lgelerde 5 ila 10 \u00b0C d\u00fc\u015f\u00fc\u015f) kar\u015f\u0131la\u015fabilir. Tar\u0131msal \u00fcretim hatlar\u0131 tamamen \u00e7\u00f6ker.<\/li>\n\n\n\n<li><strong>Deniz Seviyesi Anomalileri:<\/strong> Ak\u0131nt\u0131n\u0131n yava\u015flamas\u0131, Kuzey Amerika&#8217;n\u0131n do\u011fu k\u0131y\u0131lar\u0131nda (New York, Boston vb.) sular\u0131n birikmesine neden olarak, bu k\u0131y\u0131lardaki deniz seviyesi y\u00fckselme h\u0131z\u0131n\u0131 k\u00fcresel ortalaman\u0131n \u00e7ok \u00fczerine \u00e7\u0131kar\u0131r.<\/li>\n\n\n\n<li><strong>Muson Ya\u011fmurlar\u0131n\u0131n Kaymas\u0131:<\/strong> G\u00fcney Yar\u0131mk\u00fcre ile Kuzey Yar\u0131mk\u00fcre aras\u0131ndaki \u0131s\u0131 transferi bozulaca\u011f\u0131 i\u00e7in, Afrika ve Asya&#8217;daki muson ya\u011fmurlar\u0131 ku\u015fa\u011f\u0131 g\u00fcneye do\u011fru kayar. Bu durum milyarlarca insan\u0131 etkileyecek devasa kurakl\u0131klara ve lojistik g\u0131da krizlerine yol a\u00e7ar.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/evrimagaci.org\/atlantik-okyanusu-akinti-sistemi-yuzyilin-sonuna-kadar-beklenenden-cok-daha-fazla-zayiflayabilir-23016\">haber kayna\u011f\u0131 i\u00e7in t\u0131kla<\/a><\/div>\n<\/div>\n\n\n<div class=\"wp-block-post-author-name\">Mahmut Can Yal\u00e7\u0131n<\/div>\n\n\n<p class=\"wp-block-paragraph\">23.05.2026 23.24<\/p>\n","protected":false},"excerpt":{"rendered":"K\u00fcresel \u0131s\u0131nma sadece s\u0131cakl\u0131klar\u0131 art\u0131rmakla kalm\u0131yor; gezegenimizin iklim dengesini sa\u011flayan devasa okyanus ak\u0131nt\u0131lar\u0131n\u0131 da fel\u00e7 ediyor. Evrim A\u011fac\u0131&#8217;nda payla\u015f\u0131lan makaleye g\u00f6re, karma\u015f\u0131k iklim modellerini ve s\u00fcper bilgisayar sim\u00fclasyonlar\u0131n\u0131 inceleyen bilim insanlar\u0131, AMOC ak\u0131nt\u0131 sisteminin zay\u0131flama h\u0131z\u0131n\u0131n \u00f6nceki IPCC (H\u00fck\u00fcmetleraras\u0131 \u0130klim De\u011fi\u015fikli\u011fi Paneli) raporlar\u0131nda \u00f6ng\u00f6r\u00fclenden \u00e7ok daha agresif oldu\u011funu ortaya koydu. Gr\u00f6nland\u2019dan gelen devasa tatl\u0131 su girdisi, okyanusun tuzluluk ve yo\u011funluk dengesini bozarak ak\u0131nt\u0131n\u0131n motorunu durdurma noktas\u0131na getiriyor. Bu durum, Avrupa&#8217;da ani so\u011fuma ve k\u00fcresel hava felaketleri riskini tetikliyor.","protected":false},"author":6,"featured_media":13106,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_display_header_overlay":false,"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"footnotes":""},"categories":[212,1],"tags":[],"class_list":["post-13105","post","type-post","status-publish","format-standard","has-post-thumbnail","category-bilim","category-genel","cs-entry","cs-video-wrap"],"_links":{"self":[{"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/posts\/13105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/comments?post=13105"}],"version-history":[{"count":1,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/posts\/13105\/revisions"}],"predecessor-version":[{"id":13107,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/posts\/13105\/revisions\/13107"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/media\/13106"}],"wp:attachment":[{"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/media?parent=13105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/categories?post=13105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/neoberidhaber.kahveciyazilim.com\/index.php\/wp-json\/wp\/v2\/tags?post=13105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}