Yak\u0131n zamanda yap\u0131lan bir ara\u015ft\u0131rma, D\u00fcnya’da yakla\u015f\u0131k 117 milyon g\u00f6l oldu\u011funu ortaya \u00e7\u0131kard\u0131. Bu, d\u00fcnya g\u00f6llerinin b\u00f6ylesine kapsaml\u0131 bir say\u0131m\u0131n\u0131n ilk kez yap\u0131ld\u0131\u011f\u0131 zamand\u0131r.<\/p>\n\n
G\u00f6ller, k\u00fc\u00e7\u00fck g\u00f6letlerden engin i\u00e7 denizlere kadar boyut olarak b\u00fcy\u00fck \u00f6l\u00e7\u00fcde de\u011fi\u015fmektedir. D\u00fcnyan\u0131n en b\u00fcy\u00fck g\u00f6lleri aras\u0131nda Kuzey Amerika’daki B\u00fcy\u00fck G\u00f6ller ve Afrika’daki Victoria G\u00f6l\u00fc bulunur. Bununla birlikte, d\u00fcnyadaki g\u00f6llerin b\u00fcy\u00fck \u00e7o\u011funlu\u011fu k\u00fc\u00e7\u00fckt\u00fcr ve %70’inden fazlas\u0131 yar\u0131m akreden k\u00fc\u00e7\u00fckt\u00fcr.<\/p>\n\n
Bu k\u00fc\u00e7\u00fck g\u00f6ller genellikle, manzaray\u0131 s\u00fcsledikleri veya buzullar\u0131n b\u0131rakt\u0131\u011f\u0131 \u00e7ukurlar\u0131 doldurduklar\u0131 kuzey enlemlerinde bulunur. K\u00fc\u00e7\u00fck boyutlar\u0131na ra\u011fmen, bu g\u00f6ller toplamda d\u00fcnya g\u00f6l say\u0131s\u0131n\u0131n b\u00fcy\u00fck bir k\u0131sm\u0131n\u0131 olu\u015fturmaktad\u0131r.<\/p>\n\n
\u0130klim de\u011fi\u015fikli\u011fi, d\u00fcnyan\u0131n bir\u00e7ok g\u00f6l\u00fc i\u00e7in \u00f6nemli bir tehdit olu\u015fturmaktad\u0131r. Artan s\u0131cakl\u0131klar, yeni g\u00f6llerin olu\u015fumuna yol a\u00e7abilen buzullar\u0131n erimesine neden olmaktad\u0131r. Bununla birlikte, \u00f6zellikle permafrost b\u00f6lgelerinde var olan g\u00f6llerin kurumas\u0131na da neden olabilir.<\/p>\n\n
Kuzey Kanada, permafrost arazisinde bulunan binlerce k\u00fc\u00e7\u00fck g\u00f6le ev sahipli\u011fi yapmaktad\u0131r. Bu g\u00f6ller son y\u0131llarda kar ya\u011f\u0131\u015f\u0131n\u0131n azl\u0131\u011f\u0131 nedeniyle h\u0131zla kurumaktad\u0131r. Bu g\u00f6llerin bir\u00e7o\u011fu birka\u00e7 on y\u0131l i\u00e7inde tamamen ortadan kalkabilir.<\/p>\n\n
G\u00f6l kayb\u0131, hem insanlar hem de \u00e7evre i\u00e7in bir dizi olumsuz sonu\u00e7 do\u011furmaktad\u0131r. G\u00f6ller, su ar\u0131tma, ta\u015fk\u0131n kontrol\u00fc ve yaban hayat\u0131 i\u00e7in habitat gibi \u00f6nemli ekosistem hizmetleri sa\u011flar. Ayr\u0131ca rekreasyonel faaliyetleri ve turizmi de desteklerler.<\/p>\n\n
G\u00f6llerin ortadan kalkmas\u0131, \u00f6zellikle i\u00e7me suyu, bal\u0131k\u00e7\u0131l\u0131k ve di\u011fer kaynaklar i\u00e7in g\u00f6llere ba\u011f\u0131ml\u0131 olan yerel topluluklar \u00fczerinde de \u00f6nemli bir etkiye sahip olabilir.<\/p>\n\n
G\u00f6llerin \u00f6neminin fark\u0131nda olan bilim insanlar\u0131 ve politika yap\u0131c\u0131lar, iklim de\u011fi\u015fikli\u011finin etkilerinden korumak i\u00e7in stratejiler geli\u015ftirmek \u00fczere \u00e7al\u0131\u015fmaktad\u0131rlar. Bu \u00e7abalar aras\u0131nda sera gaz\u0131 emisyonlar\u0131n\u0131n azalt\u0131lmas\u0131, sulak alanlar\u0131n restore edilmesi ve su tasarrufu \u00f6nlemlerinin uygulanmas\u0131 yer almaktad\u0131r.<\/p>\n\n
G\u00f6lleri korumak i\u00e7in harekete ge\u00e7erek, bu de\u011ferli ekosistemlerin gelecek nesiller i\u00e7in fayda sa\u011flamaya devam etmesini sa\u011flayabiliriz.<\/p>","protected":false},"excerpt":{"rendered":"
D\u00fcnya G\u00f6lleri: Kapsaml\u0131 Bir Bak\u0131\u015f D\u00fcnya’daki G\u00f6l Say\u0131s\u0131 Yak\u0131n zamanda yap\u0131lan bir ara\u015ft\u0131rma, D\u00fcnya’da yakla\u015f\u0131k 117 milyon g\u00f6l oldu\u011funu ortaya \u00e7\u0131kard\u0131. Bu, d\u00fcnya g\u00f6llerinin b\u00f6ylesine kapsaml\u0131 bir say\u0131m\u0131n\u0131n ilk kez…<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38],"tags":[97,283,6794,252,34,6655,282],"class_list":["post-14084","post","type-post","status-publish","format-standard","hentry","category-environmental-science","tag-science","tag-environment","tag-geography","tag-nature","tag-climate-change","tag-lakes","tag-water-resources"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/14084","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=14084"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/14084\/revisions"}],"predecessor-version":[{"id":14085,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/14084\/revisions\/14085"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=14084"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=14084"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=14084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}