Son 8 y\u0131l\u0131n, s\u00fcrekli artan sera gaz\u0131 emisyon yo\u011funlu\u011fu nedeniyle d\u00fcnyadaki en s\u0131cak y\u0131llar olarak kay\u0131tlara ge\u00e7ebilece\u011fi hesaplan\u0131yor.<\/b><\/p>\n
D\u00fcnya Meteoroloji \u00d6rg\u00fct\u00fc\u2019n\u00fcn (WMO) 2022 K\u00fcresel \u0130klimin Durumu raporu, bu y\u0131l M\u0131s\u0131r\u2019\u0131n \u015earm el-\u015eeyh kentinde 6-18 Kas\u0131m tarihlerinde d\u00fczenlenen Birle\u015fmi\u015f Milletler (BM) \u0130klim De\u011fi\u015fikli\u011fi \u00c7er\u00e7eve S\u00f6zle\u015fmesi 27. Taraflar Konferans\u0131\u2019nda (COP27) genel oturumlar\u0131n yap\u0131ld\u0131\u011f\u0131 ilk g\u00fcn\u00fcnde yay\u0131mland\u0131.<\/p>\n
Rapora g\u00f6re, iklim de\u011fi\u015fikli\u011finin belirtileri giderek daha \u201cdramatik\u201d hal al\u0131rken, a\u015f\u0131r\u0131 s\u0131cak hava dalgalar\u0131, kurakl\u0131k ve y\u0131k\u0131c\u0131 seller milyonlarca ki\u015fiyi etkiliyor ve milyarlarca dolara mal oluyor.<\/p>\n
K\u00fcresel s\u0131cakl\u0131\u011f\u0131n bu y\u0131l, 1850-1900 d\u00f6nemi ortalamas\u0131n\u0131n yakla\u015f\u0131k 1,15 derece \u00fczerinde olaca\u011f\u0131 tahmin ediliyor.<\/p>\n
D\u00fcnyadaki sera gaz\u0131 emisyonlar\u0131, karbondioksit, metan ve azot oksit emisyonlar\u0131 dahil olmak \u00fczere, ge\u00e7en y\u0131l bir kez daha rekor seviyeye ula\u015ft\u0131. Veriler, bu \u00fc\u00e7 gaz\u0131n atmosferik seviyelerinin bu y\u0131l da artmaya devam etti\u011fini g\u00f6steriyor.<\/p>\n
S\u00fcrekli artan sera gaz\u0131 emisyon yo\u011funlu\u011fu nedeniyle, son 8 y\u0131l\u0131n d\u00fcnyadaki en s\u0131cak y\u0131llar olarak kay\u0131tlara ge\u00e7ece\u011fi \u00f6ng\u00f6r\u00fcl\u00fcyor.<\/p>\n
Ayr\u0131ca, 2013-2022 d\u00f6nemi i\u00e7in 10 y\u0131ll\u0131k ortalama s\u0131cakl\u0131\u011f\u0131n ise 1850-1900 d\u00f6nemine g\u00f6re 1,14 derece y\u00fcksek olaca\u011f\u0131 tahmin ediliyor.<\/p>\n
Artan s\u0131cakl\u0131k nedeniyle deniz seviyesindeki y\u00fckselme 1993\u2019ten bu yana iki kat\u0131na \u00e7\u0131karken, Ocak 2020\u2019den beri yakla\u015f\u0131k 10 milimetre y\u00fckselerek bu y\u0131l rekor tazeledi.<\/p>\n
Gr\u00f6nland buz tabakas\u0131 \u00fcst \u00fcste 26. y\u0131l k\u00fctle kaybetti ve eyl\u00fclde ilk kez kar yerine ya\u011fmur ya\u011fd\u0131.<\/p>\n
WMO Genel Sekreteri Petteri Taalas, rapora ili\u015fkin de\u011ferlendirmesinde, k\u00fcresel \u0131s\u0131nma artt\u0131k\u00e7a sonu\u00e7lar\u0131n\u0131n da k\u00f6t\u00fcle\u015fece\u011fini belirterek, \u201c\u015eu an atmosferde o kadar y\u00fcksek karbondioksit bulunuyor ki s\u0131cakl\u0131k art\u0131\u015f\u0131n\u0131 1,5 dereceyle s\u0131n\u0131rland\u0131rma hedefi neredeyse ula\u015f\u0131lamaz durumda. Buzullar i\u00e7in zaten \u00e7ok ge\u00e7 kal\u0131nd\u0131 ve erimenin y\u00fczlerce y\u0131l devam etme olas\u0131l\u0131\u011f\u0131n\u0131 g\u00f6z \u00f6n\u00fcnde bulundurdu\u011fumuzda, bu durumun su g\u00fcvenli\u011fi \u00fczerinde \u00f6nemli etkileri olacak\u201d ifadelerini kulland\u0131.<\/p>\n
Deniz seviyesindeki y\u00fckselmenin son 30 y\u0131lda iki kat\u0131na \u00e7\u0131kt\u0131\u011f\u0131na i\u015faret eden Taalas, \u201cBu y\u00fckselmeyi milimetre cinsinden \u00f6l\u00e7\u00fcyor olsak da y\u00fckselme y\u00fczy\u0131lda yar\u0131m ila bir metreye ula\u015f\u0131yor ve bu da milyonlarca k\u0131y\u0131 sakini ile al\u00e7akta kalan \u015fehirler i\u00e7in uzun vadeli b\u00fcy\u00fck tehdit olu\u015fturuyor. Pakistan\u2019daki sel felaketinde ve Afrika Boynuzu\u2019ndaki \u00f6l\u00fcmc\u00fcl, uzun s\u00fcreli kurakl\u0131kta g\u00f6rd\u00fc\u011f\u00fcm\u00fcz gibi, \u00e7o\u011fu zaman iklim de\u011fi\u015fikli\u011finden en az sorumlu olanlar en \u00e7ok zarar\u0131 g\u00f6r\u00fcyor. Ancak bu y\u0131l iklim de\u011fi\u015fikli\u011fine kar\u015f\u0131 iyi haz\u0131rlanan toplumlar bile a\u015f\u0131r\u0131 hava ko\u015fullar\u0131ndan zarar g\u00f6rd\u00fc. Avrupa\u2019n\u0131n b\u00fcy\u00fck b\u00f6l\u00fcm\u00fcnde ve \u00c7in\u2019in g\u00fcneyindeki uzun s\u00fcreli s\u0131cak hava dalgalar\u0131 ve kurakl\u0131k bu b\u00f6lgeleri etkiledi\u201d dedi.<\/p>\n
GUTERRES: KRON\u0130K \u0130KL\u0130M KAOSU<\/strong><\/p>\n BM Genel Sekreteri Antonio Guterres, COP27 ba\u015flarken gezegenin tehlike sinyalleri g\u00f6nderdi\u011fini belirterek, raporun \u201ckronik bir iklim kaosunu\u201d yans\u0131tt\u0131\u011f\u0131n\u0131 belirtti.<\/p>\n \u0130klim de\u011fi\u015fikli\u011finin felaket h\u0131z\u0131nda ya\u015fand\u0131\u011f\u0131n\u0131 ve t\u00fcm k\u0131talarda hayatlar\u0131 tehdit etti\u011fini ifade eden Guterres, \u201cSon 8 y\u0131l, d\u00fcnyadaki en s\u0131cak y\u0131llar oldu, a\u015f\u0131r\u0131 s\u0131cak hava dalgalar\u0131 \u00f6zellikle k\u0131r\u0131lgan toplumlarda daha yo\u011fun ve \u00f6l\u00fcmc\u00fcl hale geldi. D\u00fcnyan\u0131n t\u00fcm b\u00f6lgelerindeki insanlar iklim de\u011fi\u015fikli\u011finin bu ani ve h\u0131zla b\u00fcy\u00fcyen risklerinden korunmal\u0131. Bu y\u00fczden, 5 y\u0131l i\u00e7inde k\u00fcresel bir erken uyar\u0131 sistemini hayata ge\u00e7irmeye \u00e7al\u0131\u015f\u0131yoruz. D\u00fcnyan\u0131n bize g\u00f6nderdi\u011fi bu tehlike sinyaline kararl\u0131 ve do\u011fru \u015fekilde aksiyon alarak cevap vermeliyiz.\u201d de\u011ferlendirmesinde bulundu. (AA) Son 8 y\u0131l\u0131n, s\u00fcrekli artan sera gaz\u0131 emisyon yo\u011funlu\u011fu nedeniyle d\u00fcnyadaki en s\u0131cak y\u0131llar olarak kay\u0131tlara ge\u00e7ebilece\u011fi hesaplan\u0131yor. D\u00fcnya …<\/p>\n","protected":false},"author":1,"featured_media":51189,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[141,2668,4582,1563,1425],"class_list":["post-51188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-dunya","tag-gec","tag-iklim-degisikligi","tag-kar","tag-sicak"],"_links":{"self":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/51188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=51188"}],"version-history":[{"count":1,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/51188\/revisions"}],"predecessor-version":[{"id":51190,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/51188\/revisions\/51190"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/media\/51189"}],"wp:attachment":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=51188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=51188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=51188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/strong><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"