{"id":8231,"date":"2021-08-27T20:56:30","date_gmt":"2021-08-27T20:56:30","guid":{"rendered":"https:\/\/haberglobal.com.tr\/dunya\/2020-de-sera-gazi-salinimi-800-bin-yildir-kaydedilen-en-yuksek-seviyeye-cikti-129068"},"modified":"2021-08-27T20:56:30","modified_gmt":"2021-08-27T20:56:30","slug":"2020de-sera-gazi-salinimi-800-bin-yildir-kaydedilen-en-yuksek-seviyeye-cikti","status":"publish","type":"post","link":"https:\/\/istanbulchannel.net\/index.php\/2021\/08\/27\/2020de-sera-gazi-salinimi-800-bin-yildir-kaydedilen-en-yuksek-seviyeye-cikti\/","title":{"rendered":"2020’de sera gaz\u0131 sal\u0131n\u0131m\u0131 800 bin y\u0131ld\u0131r kaydedilen en y\u00fcksek seviyeye \u00e7\u0131kt\u0131"},"content":{"rendered":"
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Amerikan Meteoroloji Derne\u011fi’nin yay\u0131mlad\u0131\u011f\u0131 2020 \u0130klim De\u011fi\u015fikli\u011fi raporunda sera gazlar\u0131ndan biri olan karbondioksit miktar\u0131n\u0131n milyonda 412,5 birime y\u00fckseldi\u011fi belirtilerek, bunun 2019 y\u0131l\u0131ndakinden 2,5 ppm daha y\u00fcksek ve 800 bin y\u0131ld\u0131r kaydedilen en y\u00fcksek seviye oldu\u011fu ifade edildi.<\/p>\n

800 B\u0130N YILLIK BUZULLAR \u0130NCELEND\u0130 <\/strong><\/p>\n

S\u00f6z konusu kay\u0131tlara 800 bin y\u0131l \u00f6nce olu\u015fan buzullar\u0131n incelenmesiyle ula\u015f\u0131ld\u0131. Raporda, 2020’de k\u00fcresel koronavir\u00fcs salg\u0131n\u0131n\u0131n ekonomik faaliyetlerde yol a\u00e7t\u0131\u011f\u0131 kesinti nedeniyle insan \u00fcretimi karbondioksit seviyesinde g\u00f6r\u00fclen y\u00fczde 6-7 civar\u0131ndaki d\u00fc\u015f\u00fc\u015f\u00fcn, atmosferdeki yo\u011funlu\u011fu d\u00fc\u015f\u00fcrmeye yetmedi\u011fi kaydedildi.<\/p>\n

Fosil yak\u0131t t\u00fcketiminden kaynaklanan karbon yo\u011funlu\u011funun 2020’de, 1999-2019 y\u0131llar\u0131ndaki ortalamas\u0131n\u0131n y\u00fczde 30 \u00fczerinde \u00e7\u0131kt\u0131\u011f\u0131 belirtildi.<\/p>\n

2020’de metan gaz\u0131 yo\u011funlu\u011funda g\u00f6r\u00fclen 14,8 ppm art\u0131\u015f\u0131n da kay\u0131tlara ge\u00e7en en b\u00fcy\u00fck y\u0131ll\u0131k art\u0131\u015f oldu\u011fu ancak bu anormal y\u00fckseli\u015fin nedeninin hen\u00fcz a\u00e7\u0131klanamad\u0131\u011f\u0131 vurguland\u0131.<\/p>\n

SICAKLIK REKOR SEV\u0130YEYE ULA\u015eTI <\/strong><\/p>\n

Raporda, 2020 y\u0131l\u0131nda t\u00fcm d\u00fcnyada s\u0131cakl\u0131klar\u0131n da ortalaman\u0131n \u00fczerinde seyretmesinin \u00e7evresel de\u011fi\u015fikliklere yol a\u00e7t\u0131\u011f\u0131na i\u015faret edildi. D\u00fcnyadaki buzullar 33 y\u0131ld\u0131r k\u00fctle kaybederken da\u011f ve kutuplardaki don b\u00f6lgelerinde s\u0131cakl\u0131k rekor seviyeye ula\u015ft\u0131.<\/p>\n

K\u00fcresel deniz seviyesinin her on y\u0131lda yakla\u015f\u0131k 3 santimetre y\u00fckseldi\u011fi belirtilen raporda, 2020’nin deniz seviyesinde y\u00fckseli\u015fin \u00fcst \u00fcste rekor k\u0131rd\u0131\u011f\u0131 9’uncu y\u0131l oldu\u011fu bildirildi.<\/p>\n

Atmosfer ve iklim de\u011fi\u015fiklikleri d\u00fcnyan\u0131n farkl\u0131 b\u00f6lgelerinde a\u015f\u0131r\u0131 ya\u011f\u0131\u015f ve kurakl\u0131\u011fa neden olurken, kurakl\u0131k b\u00f6lgelerinde yang\u0131n i\u00e7in ideal ortam olu\u015ftu.<\/p>\n

2020’de ABD’nin bat\u0131s\u0131ndaki yang\u0131nlar 2003-2010 ortalamas\u0131ndan yakla\u015f\u0131k 3 kat fazla karbon sal\u0131n\u0131m\u0131na yol a\u00e7t\u0131.<\/p>\n

Kuzey Kutbu’ndaki yang\u0131nlar\u0131n karbon sal\u0131n\u0131m seviyesi ise bir \u00f6nceki y\u0131la g\u00f6re y\u00fczde 34 art\u0131\u015f g\u00f6sterdi.<\/p>\n

T\u00dcRK\u0130YE EN SICAK \u00dc\u00c7\u00dcNC\u00dc YILINI YA\u015eADI<\/strong><\/p>\n

Raporun T\u00fcrkiye ve G\u00fcney Kafkasya b\u00f6l\u00fcm\u00fcnde, b\u00f6lgedeki s\u0131cakl\u0131klar\u0131n y\u0131ll\u0131k ortalaman\u0131n 1 ila 1,6 santigrat derece \u00fczerinde seyretti\u011fi belirtildi.<\/p>\n

Raporda, T\u00fcrkiye’de ortalama s\u0131cakl\u0131klar\u0131n 1,4 santigrat derece \u00fczerinde ge\u00e7en 2020’nin \u00fclkede kay\u0131tlara ge\u00e7en en s\u0131cak \u00fc\u00e7\u00fcnc\u00fc y\u0131l oldu\u011fu bilgisi yer ald\u0131.<\/p>\n

\u0130lkbahar aylar\u0131nda s\u0131cakl\u0131k \u00fclkenin do\u011fusunda mevsim normallerinin 4 santigrat derece \u00fczerine \u00e7\u0131karken, sonbaharda \u00fclke genelinde s\u0131cakl\u0131\u011f\u0131n normalin 2,5 santigrat derece \u00fczerinde ger\u00e7ekle\u015fti\u011fi bildirildi.<\/p>\n

Kaynak: AA<\/p>\n","protected":false},"excerpt":{"rendered":"

<p>Amerikan Meteoroloji Derne\u011fi'nin yay\u0131mlad\u0131\u011f\u0131 2020 \u0130klim De\u011fi\u015fikli\u011fi raporunda sera gazlar\u0131ndan biri olan karbondioksit miktar\u0131n\u0131n milyonda 412,5 birime y\u00fckseldi\u011fi belirtilerek, bunun 2019…<\/p>\n","protected":false},"author":2,"featured_media":8232,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-8231","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dunya"],"_links":{"self":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/8231","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=8231"}],"version-history":[{"count":0,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/posts\/8231\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media\/8232"}],"wp:attachment":[{"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/media?parent=8231"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/categories?post=8231"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/istanbulchannel.net\/index.php\/wp-json\/wp\/v2\/tags?post=8231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}