{"id":15883,"date":"2021-09-22T20:52:00","date_gmt":"2021-09-22T20:52:00","guid":{"rendered":"https:\/\/haberglobal.com.tr\/dunya\/dunya-meteoroloji-orgutunden-korkutan-aciklama-134398"},"modified":"2021-09-22T20:52:00","modified_gmt":"2021-09-22T20:52:00","slug":"dunya-meteoroloji-orgutunden-korkutan-aciklama","status":"publish","type":"post","link":"https:\/\/istanbulchannel.net\/index.php\/2021\/09\/22\/dunya-meteoroloji-orgutunden-korkutan-aciklama\/","title":{"rendered":"D\u00fcnya Meteoroloji \u00d6rg\u00fct\u00fc&#8217;nden korkutan a\u00e7\u0131klama"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/istanbulchannel.net\/wp-content\/uploads\/2021\/09\/dunya-meteoroloji-orgutunden-korkutan-aciklama.jpg\"> <\/p>\n<div><img decoding=\"async\" src=\"https:\/\/istanbulchannel.net\/wp-content\/uploads\/2021\/09\/dunya-meteoroloji-orgutunden-korkutan-aciklama-2.jpg\" class=\"ff-og-image-inserted\"><\/div>\n<div readability=\"32\">\n<p> <span class=\"name d-none d-xl-inline-block\"> Yay\u0131nlanma: <\/span> <time class=\"time\" datetime=\"2021-09-22T23:52:00+03:00\">22.09.2021<span class=\"d-none d-md-inline-block\">&#8211; 23:52<\/span><\/time> <span class=\"updated-time d-none d-md-inline-block\"> <span class=\"name\"> \/ Son G\u00fcncelleme: <\/span> <time class=\"time\" datetime=\"2021-09-22T23:59:21+03:00\">22.09.2021<span> &#8211; 23:59<\/span><\/time> <\/span> <\/p>\n<\/p><\/div>\n<div readability=\"71.003797949107\">\n<p>D\u00fcnya Meteoroloji \u00d6rg\u00fct\u00fc, \u2018\u0130klim G\u00f6stergeleri ve S\u00fcrd\u00fcr\u00fclebilir Kalk\u0131nma: Ara Ba\u011flant\u0131lar\u0131 G\u00f6sterme\u2019 adl\u0131 raporunda iklim de\u011fi\u015fikli\u011fi \u00fczerinde direkt etkili olan yedi iklim g\u00f6stergesini inceledi. Raporda, k\u00fcresel \u0131s\u0131nmay\u0131 1,5 \u00b0C&#8217;nin alt\u0131nda s\u0131n\u0131rlamak i\u00e7in daha b\u00fcy\u00fck uluslararas\u0131 i\u015fbirli\u011fi ihtiyac\u0131 oldu\u011fu belirtildi. 2020 y\u0131l\u0131nda ise \u0131s\u0131nman\u0131n, \u015fimdiden sanayi \u00f6ncesi (1850-1900 y\u0131llar\u0131 aras\u0131) seviyelerin yakla\u015f\u0131k 1.2 \u00b0C \u00fczerinde oldu\u011fu vurguland\u0131.<\/p>\n<p>Birle\u015fmi\u015f Milletler&#8217;e ba\u011fl\u0131 D\u00fcnya Meteoroloji \u00d6rg\u00fct\u00fc (DM\u00d6), bug\u00fcn \u2018\u0130klim G\u00f6stergeleri ve S\u00fcrd\u00fcr\u00fclebilir Kalk\u0131nma: Ara Ba\u011flant\u0131lar\u0131 G\u00f6sterme\u2019 adl\u0131 raporuyla ilgili bas\u0131n a\u00e7\u0131klamas\u0131 yapt\u0131. A\u00e7\u0131klamada S\u00fcrd\u00fcr\u00fclebilir Kalk\u0131nma Hedeflerine (SKH) ula\u015fmak ve k\u00fcresel \u0131s\u0131nmay\u0131 bu y\u00fczy\u0131l\u0131n sonuna kadar 2 \u00b0C&#8217;nin alt\u0131nda, hatta 1,5 \u00b0C&#8217;nin alt\u0131nda s\u0131n\u0131rlamak i\u00e7in daha b\u00fcy\u00fck uluslararas\u0131 i\u015fbirli\u011fi ihtiyac\u0131na dikkat \u00e7ekildi.<\/p>\n<p><strong>KARBOND\u0130OKS\u0130T EM\u0130SYONUN AZALTILMASI EN \u00d6NEML\u0130 VE GEREKL\u0130 EYLEM<\/strong><\/p>\n<p>Raporda yedi iklim g\u00f6stergesinin; karbondioksit konsantrasyonu, s\u0131cakl\u0131k, okyanus asitlenmesi, okyanus \u0131s\u0131 i\u00e7eri\u011fi, deniz buzu boyutu, buzul k\u00fctle dengesi ve deniz seviyesi y\u00fckselmesi oldu\u011fu belirtildi. Karbondioksit emisyonlar\u0131n\u0131n d\u00fcnya \u00fczerindeki da\u011f\u0131l\u0131m\u0131na bak\u0131ld\u0131\u011f\u0131nda; CO2 emisyonunun y\u00fczde 25 ila y\u00fczde 30&#8217;u okyanus taraf\u0131ndan emilir ve okyanus asitlenmesine yol a\u00e7ar, y\u00fczde 20 ila y\u00fczde 25\u2019i bitki \u00f6rt\u00fcs\u00fc taraf\u0131ndan emilir ve geriye kalan y\u00fczde 50 atmosferde kal\u0131r ve ek sera etkisine katk\u0131da bulunur.<\/p>\n<p><strong>\u0130K\u0130 Y\u00dcZYILDA 4 DERECE ISINMA BEKLEN\u0130YOR<\/strong><\/p>\n<p>Raporda sera gaz\u0131 konsantrasyon yolu senaryosu g\u00f6re 2100 y\u0131l\u0131na kadar k\u00fcresel ortalama y\u00fczey s\u0131cakl\u0131\u011f\u0131n\u0131n 2\u20135 \u00b0C artmas\u0131 \u00f6ng\u00f6r\u00fcl\u00fcyor. Ge\u00e7mi\u015fte her 20 bin y\u0131lda 4 derece \u0131s\u0131nma g\u00f6zlemlenirken antropojenik iklim de\u011fi\u015fikli\u011finin sadece iki y\u00fczy\u0131lda ayn\u0131 \u0131s\u0131nmay\u0131 tetiklemesi bekleniyor. Raporda, 2020 y\u0131l\u0131ndaki \u0131s\u0131nman\u0131n \u015fimdiden sanayi \u00f6ncesi (1850\u20131900 y\u0131llar\u0131) seviyelerin yakla\u015f\u0131k 1,2 \u00b0C \u00fczerinde oldu\u011fu vurguland\u0131. Di\u011fer yandan Kutup \u0131s\u0131nma oran\u0131n\u0131n, k\u00fcresel ortalama orandan 3 kat daha h\u0131zl\u0131 oldu\u011fu belirtildi. Kuzey Kutbu h\u0131zla \u0131s\u0131n\u0131rken, y\u00fcksek s\u0131cakl\u0131klar, kal\u0131c\u0131 donlar\u0131n erimesine ve yeralt\u0131nda depolanan metan\u0131n havaya b\u0131rak\u0131lmas\u0131na neden oldu\u011fu ifade edildi. E\u011fer bu fenomen ger\u00e7ekle\u015firse metan\u0131n, 100 y\u0131ll\u0131k bir zaman \u00f6l\u00e7e\u011finde CO2&#8217;den 20 kat daha fazla k\u00fcresel \u0131s\u0131nma potansiyeline sahip oldu\u011fu vurguland\u0131.<\/p>\n<p>Kaynak: DHA<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p> D\u00fcnya Meteoroloji \u00d6rg\u00fct\u00fc (DM\u00d6) k\u00fcresel \u0131s\u0131nmay\u0131 1,5 derecenin alt\u0131nda s\u0131n\u0131rlamak i\u00e7in daha b\u00fcy\u00fck uluslararas\u0131 i\u015fbirli\u011fine ihtiya\u00e7 oldu\u011funun alt\u0131n\u0131 \u00e7izerek,2020 y\u0131l\u0131nda&#8230;<\/p>\n","protected":false},"author":2,"featured_media":15884,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,188],"tags":[],"class_list":["post-15883","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dunya","category-yasam"],"_links":{"self":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/15883","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/comments?post=15883"}],"version-history":[{"count":0,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/15883\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media\/15884"}],"wp:attachment":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media?parent=15883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/categories?post=15883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/tags?post=15883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}