Etkilerinin gelecek aylarda daha da artmas\u0131 beklenen El Nino hava olay\u0131, d\u00fcnyan\u0131n farkl\u0131 b\u00f6lgelerinde kurakl\u0131k, sel ve \u015fiddetli f\u0131rt\u0131nalara yol a\u00e7arken tar\u0131msal \u00fcretimden deniz ekosistemlerine kadar bir\u00e7ok alan\u0131 da olumsuz etkiliyor.<\/p>\n
Pasifik Okyanusu’nun ekvatoral kesimindeki y\u00fczey sular\u0131n\u0131n normalden fazla \u0131s\u0131nmas\u0131yla ortaya \u00e7\u0131kan El Nino, d\u00fcnya genelinde s\u0131cakl\u0131k ve ya\u011f\u0131\u015f d\u00fczenlerini etkileyerek a\u015f\u0131r\u0131 hava olaylar\u0131na yol a\u00e7\u0131yor.<\/p>\n
Son aylarda etkileri giderek g\u00fc\u00e7lenen El Nino, ABD, Endonezya ve Hindistan ba\u015fta olmak \u00fczere bir\u00e7ok \u00fclkede kurakl\u0131k, sel, kas\u0131rga ve a\u015f\u0131r\u0131 s\u0131caklarla kendini g\u00f6steriyor.<\/p>\n
D\u00fcnya Meteoroloji \u00d6rg\u00fct\u00fcn\u00fcn (WMO) “K\u00fcresel Mevsimsel \u0130klim G\u00fcncellemesi” raporunda, El Nino’nun etkilerinin \u015eubat 2027’ye kadar devam etme olas\u0131l\u0131\u011f\u0131n\u0131n y\u00fczde 100’e yak\u0131n oldu\u011fu belirtildi.<\/p>\n
El Nino’nun aral\u0131k ay\u0131nda zirveye ula\u015fmadan \u00f6nce daha da g\u00fc\u00e7lenmesinin beklendi\u011fine dikkat \u00e7ekilen raporda, bu durumun d\u00fcnya genelinde s\u0131cakl\u0131klar\u0131 art\u0131rabilece\u011fi, ya\u011f\u0131\u015f d\u00fczenlerini de\u011fi\u015ftirerek kurakl\u0131k ve sel riskini y\u00fckseltebilece\u011fi kaydedildi.<\/p>\n
ABD Ulusal Okyanus ve Atmosfer \u0130daresi (NOAA) de 2026 sonbahar\u0131 ve 2027 k\u0131\u015f\u0131nda \u00e7ok g\u00fc\u00e7l\u00fc bir El Nino ya\u015fanma olas\u0131l\u0131\u011f\u0131n\u0131n y\u00fczde 90’\u0131 a\u015ft\u0131\u011f\u0131n\u0131 bildirdi.<\/p>\n
– El Nino, deniz ekosistemlerini ve bal\u0131k\u00e7\u0131l\u0131\u011f\u0131 olumsuz etkiliyor<\/p>\n
Merkezi ABD’de bulunan d\u00fc\u015f\u00fcnce kurulu\u015fu D\u00fcnya Kaynaklar\u0131 Enstit\u00fcs\u00fcn\u00fcn (WRI) verilerine g\u00f6re, El Nino’nun yol a\u00e7t\u0131\u011f\u0131 s\u0131cakl\u0131k art\u0131\u015f\u0131, deniz ekosistemleri ve bal\u0131k\u00e7\u0131l\u0131k faaliyetleri \u00fczerinde bask\u0131 olu\u015fturuyor.<\/p>\n
Okyanus sular\u0131n\u0131n \u0131s\u0131nmas\u0131, derinden y\u00fczeye ta\u015f\u0131nan ve besin a\u00e7\u0131s\u0131ndan zengin su miktar\u0131n\u0131 azaltarak bal\u0131k pop\u00fclasyonlar\u0131n\u0131n azalmas\u0131na veya yer de\u011fi\u015ftirmesine neden oluyor.<\/p>\n
Bu durum ise \u00f6zellikle Peru’da hamsi ve ton bal\u0131\u011f\u0131 gibi ticari \u00f6neme sahip t\u00fcrleri etkileyerek bal\u0131k\u00e7\u0131l\u0131kla ge\u00e7inen topluluklar\u0131n gelirini tehlikeye at\u0131yor.<\/p>\n
El Nino nedeniyle artan su s\u0131cakl\u0131klar\u0131, deniz \u00e7ay\u0131rlar\u0131 ve yosun ormanlar\u0131na zarar verirken, mercan resiflerinde de kitlesel a\u011farmaya yol a\u00e7arak deniz ekosistemlerini olumsuz etkiliyor.<\/p>\n
– Kurakl\u0131k ve sel riski art\u0131yor<\/p>\n
WRI’ye g\u00f6re, El Nino’nun ya\u011f\u0131\u015f d\u00fczenlerini etkilemesi nedeniyle d\u00fcnyan\u0131n baz\u0131 b\u00f6lgelerinde kurakl\u0131k baz\u0131lar\u0131nda ise a\u015f\u0131r\u0131 ya\u011f\u0131\u015f ve sel riskinin artmas\u0131 bekleniyor.<\/p>\n
Karayipler, Orta Amerika, Hindistan, Afrika’n\u0131n baz\u0131 kesimleri, Endonezya ve Avustralya’da kurakl\u0131\u011f\u0131n su kaynaklar\u0131 ve tar\u0131m \u00fczerinde bask\u0131 olu\u015fturabilece\u011fi \u00f6ng\u00f6r\u00fcl\u00fcyor.<\/p>\n
ABD’nin g\u00fcneyi, Peru, Ekvador, Afrika’n\u0131n do\u011fusu ile Orta Do\u011fu ve Orta Asya’n\u0131n baz\u0131 b\u00f6lgelerinde ise a\u015f\u0131r\u0131 ya\u011f\u0131\u015flar\u0131n sel ve ta\u015fk\u0131nlara yol a\u00e7abilece\u011fi tahmin ediliyor.<\/p>\n
– Endonezya’da son y\u0131llar\u0131n en b\u00fcy\u00fck yang\u0131nlar\u0131<\/p>\n
Yerel bas\u0131ndaki haberlerde, Endonezya’da ocak ay\u0131ndan bu yana devam eden orman yang\u0131nlar\u0131nda yakla\u015f\u0131k 896 bin hektarl\u0131k alan\u0131n zarar g\u00f6rd\u00fc\u011f\u00fc belirtildi.<\/p>\n
Yang\u0131nlar nedeniyle baz\u0131 okullarda e\u011fitime ara verilirken, \u00f6zellikle Sumatra ve Kalimantan b\u00f6lgelerinde milyonlarca ki\u015fi yo\u011fun dumana maruz kald\u0131 ve \u00fclke genelinde yakla\u015f\u0131k 175 bin ki\u015fide solunum yolu rahats\u0131zl\u0131klar\u0131 g\u00f6r\u00fcld\u00fc.<\/p>\n
Uzmanlar, son y\u0131llar\u0131n en b\u00fcy\u00fck yang\u0131nlar\u0131n\u0131 ya\u015fayan \u00fclkede, s\u0131cakl\u0131klar\u0131 art\u0131rarak kurakl\u0131\u011f\u0131 derinle\u015ftiren El Nino’nun yang\u0131nlar\u0131n yay\u0131lmas\u0131nda \u00f6nemli rol oynad\u0131\u011f\u0131n\u0131 belirtti.<\/p>\n
\u00d6te yandan yang\u0131nlar, yaln\u0131zca \u00fclkenin bitki \u00f6rt\u00fcs\u00fcn\u00fc yok etmekle kalm\u0131yor, yaban hayat\u0131n\u0131n beslenme ve bar\u0131nma alanlar\u0131n\u0131 da daralt\u0131yor.<\/p>\n
Biyolojik \u00e7e\u015fitlilik a\u00e7\u0131s\u0131ndan zengin olan Endonezya’daki yang\u0131nlar, Sumatra kaplan\u0131, Cava gergedan\u0131 ve Borneo orangutan\u0131 gibi nesli tehlike alt\u0131ndaki t\u00fcrleri giderek k\u00fc\u00e7\u00fclen alanlarda ya\u015famaya zorluyor.<\/p>\n
– Pasifik’te kas\u0131rgalar art\u0131yor<\/p>\n
El Nino’nun etkisiyle Pasifik Okyanusu’nun do\u011fusunda kas\u0131rgalarda art\u0131\u015f ya\u015fand\u0131.<\/p>\n
Uzmanlar, El Nino’nun okyanus sular\u0131n\u0131 \u0131s\u0131tmas\u0131 ve atmosferin \u00fcst katmanlar\u0131ndaki r\u00fczgarlar\u0131 zay\u0131flatmas\u0131n\u0131n kas\u0131rgalar\u0131n g\u00fc\u00e7lenmesine uygun ko\u015fullar olu\u015fturdu\u011funu belirtti.<\/p>\n
Do\u011fu Pasifik’te bu y\u0131l 22 tropikal f\u0131rt\u0131na ve 12 kas\u0131rga kaydedilirken, uzmanlar bu rakamlar\u0131n kas\u0131rga sezonunun sona ermesine iki ay kala y\u0131ll\u0131k ortalamalar\u0131n \u00fczerine \u00e7\u0131kt\u0131\u011f\u0131na i\u015faret etti.<\/p>\n
– Hindistan’da azalan muson ya\u011f\u0131\u015flar\u0131 tar\u0131m\u0131 etkiliyor<\/p>\n
El Nino’nun etkisiyle s\u0131cak ve kurak hava ko\u015fullar\u0131n\u0131n g\u00f6r\u00fcld\u00fc\u011f\u00fc Hindistan’da, tar\u0131msal \u00fcretim a\u00e7\u0131s\u0131ndan b\u00fcy\u00fck \u00f6nem ta\u015f\u0131yan muson ya\u011f\u0131\u015flar\u0131 mevsim normallerinin alt\u0131nda seyretti.<\/p>\n
Hindistan Meteoroloji Dairesinin verilerine g\u00f6re, ya\u011f\u0131\u015f miktar\u0131 \u00fclkenin do\u011fu ve kuzeydo\u011fu b\u00f6lgelerinde ortalaman\u0131n y\u00fczde 26, g\u00fcney eyaletlerinde ise y\u00fczde 24 alt\u0131nda kald\u0131.<\/p>\n
Uzmanlar, El Nino’nun muson ya\u011f\u0131\u015flar\u0131nda azalmaya ve d\u00fczensizliklere yol a\u00e7arak tar\u0131msal \u00fcretimi olumsuz etkiledi\u011fini belirtiyor.<\/p>\n
– El Nino, \u00c7in ve Japonya’da tayfunlar\u0131n \u015fiddetini art\u0131r\u0131yor<\/p>\n
Pasifik Okyanusu’nun bat\u0131s\u0131nda etkili olan Maysak ve Dujuan tayfunlar\u0131, \u00c7in’in do\u011fusu ile Japonya’da geni\u015f \u00e7apl\u0131 sel ve heyelanlara yol a\u00e7t\u0131.<\/p>\n
Japonya Meteoroloji Ajans\u0131n\u0131n verilerine g\u00f6re, Bat\u0131 Pasifik’te bu sezon 10 tropikal siklon olu\u015furken, bu say\u0131 1966’dan bu yana kaydedilen en y\u00fcksek seviyeye ula\u015ft\u0131.<\/p>\n
Uzmanlar, y\u0131l\u0131n geri kalan\u0131nda yeni tayfunlar\u0131n olu\u015fabilece\u011fini ve \u00c7in ile Japonya’da daha fazla olumsuz etkiye yol a\u00e7abilece\u011fini belirtiyor.<\/p>\n
(AA\/GHA\/TU\u011e)\u00a0<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"
Etkilerinin gelecek aylarda daha da artmas\u0131 beklenen El Nino hava olay\u0131, d\u00fcnyan\u0131n farkl\u0131 b\u00f6lgelerinde kurakl\u0131k, sel ve \u015fiddetli f\u0131rt\u0131nalara yol a\u00e7arken tar\u0131msal \u00fcretimden deniz ekosistemlerine kadar bir\u00e7ok alan\u0131 da olumsuz etkiliyor. Pasifik Okyanusu’nun ekvatoral kesimindeki y\u00fczey sular\u0131n\u0131n normalden fazla \u0131s\u0131nmas\u0131yla ortaya \u00e7\u0131kan El Nino, d\u00fcnya genelinde s\u0131cakl\u0131k ve ya\u011f\u0131\u015f d\u00fczenlerini etkileyerek a\u015f\u0131r\u0131 hava olaylar\u0131na yol …<\/p>\n","protected":false},"author":1,"featured_media":161189,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[226,2626,248,50695,2964,43572,685,47265],"class_list":["post-161188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dunya","tag-dunya","tag-etkisini","tag-genelinde","tag-kasirgalarin","tag-kuraklik","tag-nino","tag-sel","tag-siddetlendiriyor"],"_links":{"self":[{"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/posts\/161188"}],"collection":[{"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/comments?post=161188"}],"version-history":[{"count":0,"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/posts\/161188\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/media\/161189"}],"wp:attachment":[{"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/media?parent=161188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/categories?post=161188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kibrishost.com\/tak\/wp-json\/wp\/v2\/tags?post=161188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}