D\u00fcnyan\u0131n en b\u00fcy\u00fck ikinci buz k\u00fctlesi olan Gr\u00f6nland\u2019da ya\u015fanan devasa hacim kayb\u0131, bilim d\u00fcnyas\u0131n\u0131n oda\u011f\u0131nda kalmaya devam ediyor. Yap\u0131lan son ara\u015ft\u0131rmalar, 2002 y\u0131l\u0131ndan bu yana y\u0131ll\u0131k ortalama 264 gigaton seviyesine ula\u015fan bu kayb\u0131n ard\u0131nda, atmosferik \u0131s\u0131nman\u0131n \u00f6tesinde \u00e7ok daha karma\u015f\u0131k fiziksel s\u00fcre\u00e7lerin yatt\u0131\u011f\u0131n\u0131 ortaya koydu.<\/p>\n\n\n\n
\u0130klimsel Dengeler ve Okyanus EtkisiGr\u00f6nland\u2019daki erimenin temelinde, k\u00fcresel \u00f6l\u00e7ekte de\u011fi\u015fen iklim ko\u015fullar\u0131 ve buna ba\u011fl\u0131 olarak artan sera gaz\u0131 yo\u011funlu\u011fu yer al\u0131yor. Arktik b\u00f6lgesindeki \u0131s\u0131nma h\u0131z\u0131, d\u00fcnya ortalamas\u0131n\u0131n \u00fczerine \u00e7\u0131karken bu durum sadece y\u00fczeydeki buzlar\u0131 eritmekle kalm\u0131yor; ayn\u0131 zamanda \u0131s\u0131nan okyanus ak\u0131nt\u0131lar\u0131, buzullar\u0131n denizle bulu\u015ftu\u011fu noktalar\u0131 alttan a\u015f\u0131nd\u0131rarak yap\u0131sal direnci zay\u0131flat\u0131yor.Gizli Fakt\u00f6r: Buzul Aras\u0131 G\u00f6ller (IML)Leeds \u00dcniversitesi taraf\u0131ndan y\u00fcr\u00fct\u00fclen g\u00fcncel \u00e7al\u0131\u015fmalar, erimeyi \u015fiddetlendiren ve bug\u00fcne kadar etkisi tam anla\u015f\u0131lamam\u0131\u015f bir yap\u0131y\u0131 g\u00fcn y\u00fcz\u00fcne \u00e7\u0131kard\u0131: Buzul Aras\u0131 G\u00f6ller.Buzullar\u0131n geri \u00e7ekildi\u011fi vadilerde olu\u015fan bu su k\u00fctleleri, san\u0131lan\u0131n aksine sadece bir sonu\u00e7 de\u011fil, erimeyi h\u0131zland\u0131ran aktif bir mekanizma g\u00f6revi g\u00f6r\u00fcyor. Veriler, bu g\u00f6llerle temas eden buzullar\u0131n, karada sonlanan benzerlerine g\u00f6re \u00fc\u00e7 kat daha h\u0131zl\u0131 hareket etti\u011fini g\u00f6steriyor.\u201cPullanma\u201d Etkisi ve Fiziksel \u00c7\u00f6z\u00fclmeS\u00fcrecin i\u015fleyi\u015fi, fiziksel bir zincirleme reaksiyona dayan\u0131yor. Buzulun ucu bu t\u00fcr g\u00f6llerin i\u00e7ine girdi\u011finde, suyun kald\u0131rma kuvveti devreye giriyor. Bu durum \u015fu sonu\u00e7lar\u0131 do\u011furuyor:S\u00fcrt\u00fcnmenin Azalmas\u0131: Su, buzulun zeminle olan temas\u0131n\u0131 keserek hareketi yava\u015flatan direnci minimize ediyor.H\u0131zlanma: S\u00fcrt\u00fcnme azald\u0131\u011f\u0131 i\u00e7in devasa k\u00fctleler daha d\u00fc\u015f\u00fck rak\u0131mlara do\u011fru h\u0131zla kay\u0131yor ve s\u0131cak havaya daha fazla maruz kal\u0131yor.Mekanik Par\u00e7alanma: \u201cPullanma\u201d ad\u0131 verilen s\u00fcre\u00e7le, dengesi bozulan dev k\u00fctleler ana g\u00f6vdeden koparak suya kar\u0131\u015f\u0131yor.Yap\u0131sal \u0130ncelme: Suyla temas eden taban b\u00f6lgesi alttan erimeye devam ederek buzulun b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc bozuyor.K\u00fcresel EtkilerBilim insanlar\u0131, bu karma\u015f\u0131k mekanizmalar\u0131n deniz seviyeleri \u00fczerindeki do\u011frudan etkisine dikkat \u00e7ekiyor. K\u0131y\u0131 ekosistemlerini ve yerle\u015fim alanlar\u0131n\u0131 yak\u0131ndan ilgilendiren bu s\u00fcre\u00e7, buzullar\u0131n sadece erimedi\u011fini, ayn\u0131 zamanda fiziksel bir par\u00e7alanma d\u00f6ng\u00fcs\u00fcne girdi\u011fini kan\u0131tl\u0131yor. Uzmanlar, bu i\u00e7sel s\u00fcre\u00e7lerin anla\u015f\u0131lmas\u0131n\u0131n, gelecekteki k\u0131y\u0131 g\u00fcvenli\u011fi stratejileri i\u00e7in hayati \u00f6nem ta\u015f\u0131d\u0131\u011f\u0131n\u0131 vurguluyor.<\/p>\n\n\n\n
Karde\u015f haber: https:\/\/hurbakisgazetesi.com\/2026\/04\/11\/dev-buzullarda-erime-hizi-uc-katina-cikti-buzul-arasi-goller-mercek-altinda\/<\/p>\n","protected":false},"excerpt":{"rendered":"
D\u00fcnyan\u0131n en b\u00fcy\u00fck ikinci buz k\u00fctlesi olan Gr\u00f6nland\u2019da ya\u015fanan devasa hacim kayb\u0131, bilim d\u00fcnyas\u0131n\u0131n oda\u011f\u0131nda kalmaya devam ediyor. Yap\u0131lan son ara\u015ft\u0131rmalar, 2002 y\u0131l\u0131ndan bu yana y\u0131ll\u0131k ortalama 264 gigaton seviyesine ula\u015fan bu kayb\u0131n ard\u0131nda, atmosferik \u0131s\u0131nman\u0131n \u00f6tesinde \u00e7ok daha karma\u015f\u0131k fiziksel s\u00fcre\u00e7lerin yatt\u0131\u011f\u0131n\u0131 ortaya koydu. \u0130klimsel Dengeler ve Okyanus EtkisiGr\u00f6nland\u2019daki erimenin temelinde, k\u00fcresel \u00f6l\u00e7ekte de\u011fi\u015fen […]<\/p>\n","protected":false},"author":1,"featured_media":5140,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-5139","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dunya"],"jetpack_featured_media_url":"https:\/\/gundexia.com\/wp-content\/uploads\/2026\/04\/1000107963.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/posts\/5139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5139"}],"version-history":[{"count":1,"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/posts\/5139\/revisions"}],"predecessor-version":[{"id":5141,"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/posts\/5139\/revisions\/5141"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=\/wp\/v2\/media\/5140"}],"wp:attachment":[{"href":"https:\/\/gundexia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gundexia.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}