{"id":17668,"date":"2019-02-15T13:34:57","date_gmt":"2019-02-15T13:34:57","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=17668"},"modified":"2019-02-15T13:34:57","modified_gmt":"2019-02-15T13:34:57","slug":"evidence-of-global-warming-in-ancient-earth","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/tr\/science\/earth-science\/evidence-of-global-warming-in-ancient-earth\/","title":{"rendered":"Antik D\u00fcnya&#8217;da K\u00fcresel Is\u0131nman\u0131n Kan\u0131tlar\u0131: Bighorn Havzas\u0131&#8217;n\u0131n Fosil Hazine Deposu"},"content":{"rendered":"<h2 class=\"wp-block-heading\">1. G\u00fcn: Zamanda Jeolojik Bir Yolculuk<\/h2>\n\n<h2 class=\"wp-block-heading\">Antik D\u00fcnya&#8217;da K\u00fcresel Is\u0131nman\u0131n Kan\u0131tlar\u0131<\/h2>\n\n<p>55 milyon y\u0131l \u00f6nce, D\u00fcnya, Paleosen-Eosen Termal Maksimum (PETM) olarak bilinen yo\u011fun bir k\u00fcresel \u0131s\u0131nma d\u00f6nemi ya\u015fad\u0131. Bu olay, fosil kay\u0131tlar\u0131nda iz b\u0131rakarak iklim de\u011fi\u015fikli\u011finin ekosistemler \u00fczerindeki etkileri hakk\u0131nda de\u011ferli bilgiler sa\u011flad\u0131.<\/p>\n\n<h2 class=\"wp-block-heading\">Bighorn Havzas\u0131: Fosil Hazine Deposu<\/h2>\n\n<p>Paleontolog Scott Wing, Wyoming&#8217;in Bighorn Havzas\u0131&#8217;nda fosiller i\u00e7in titiz bir arama ba\u015flatt\u0131. 11 y\u0131ll\u0131k s\u0131k\u0131 \u00e7al\u0131\u015fman\u0131n ard\u0131ndan, PETM&#8217;nin kan\u0131tlar\u0131n\u0131 ortaya koyan fosille\u015fmi\u015f yapraklar ke\u015ffetti. Bu fosiller, antik bitki \u00f6rt\u00fcs\u00fcne ve k\u00fcresel \u0131s\u0131nma d\u00f6neminde meydana gelen \u00e7arp\u0131c\u0131 de\u011fi\u015fikliklere bir bak\u0131\u015f sunuyor.<\/p>\n\n<h2 class=\"wp-block-heading\">Smithsonian&#8217;\u0131n Bilimsel Ke\u015fifteki Rol\u00fc<\/h2>\n\n<p>Ara\u015ft\u0131rma ve e\u011fitim i\u00e7in tan\u0131nm\u0131\u015f bir merkez olan Smithsonian Enstit\u00fcs\u00fc, PETM&#8217;nin incelenmesini te\u015fvik etmede \u00e7ok \u00f6nemli bir rol oynad\u0131. Smithsonian Bakan\u0131 G. Wayne Clough, Scott Wing&#8217;in \u00e7al\u0131\u015fmalar\u0131n\u0131 g\u00f6zlemlemek ve antik iklim de\u011fi\u015fikli\u011finin kan\u0131tlar\u0131 hakk\u0131nda do\u011frudan bilgi edinmek i\u00e7in Bighorn Havzas\u0131&#8217;n\u0131 ziyaret etti.<\/p>\n\n<h2 class=\"wp-block-heading\">Ge\u00e7mi\u015f \u0130klim Hakk\u0131nda Fosil \u0130pu\u00e7lar\u0131<\/h2>\n\n<p>PETM fosilleri, yo\u011fun k\u00fcresel \u0131s\u0131nman\u0131n meydana geldi\u011fine dair \u00e7e\u015fitli kan\u0131tlar sunmaktad\u0131r. Bunlar \u015funlar\u0131 i\u00e7erir:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Sera gaz\u0131 seviyelerinde art\u0131\u015f<\/li>\n<li>Tropikal enlemlerin geni\u015flemesi<\/li>\n<li>K\u00fc\u00e7\u00fck buzullar\u0131n kaybolmas\u0131<\/li>\n<\/ul>\n\n<p>Fosille\u015fmi\u015f yapraklar gibi bitki fosillerinin varl\u0131\u011f\u0131, PETM s\u0131ras\u0131nda s\u0131cakl\u0131k, ya\u011f\u0131\u015f ve ekosistemlerin durumu hakk\u0131nda de\u011ferli bilgiler sunmaktad\u0131r.<\/p>\n\n<h2 class=\"wp-block-heading\">Bir Bilim \u0130nsan\u0131n\u0131n Azmi<\/h2>\n\n<p>Scott Wing&#8217;in PETM fosillerini ke\u015ffi, bilimsel ara\u015ft\u0131rmalarda azmin ve ba\u011fl\u0131l\u0131\u011f\u0131n \u00f6nemini vurgulamaktad\u0131r. \u00c7ok say\u0131da zorlu\u011fa ra\u011fmen, bilgi aray\u0131\u015f\u0131nda kararl\u0131 kald\u0131 ve sonu\u00e7ta iklim de\u011fi\u015fikli\u011fi anlay\u0131\u015f\u0131m\u0131za \u00f6nemli bir katk\u0131 sa\u011flad\u0131.<\/p>\n\n<h2 class=\"wp-block-heading\">Ekosistemler \u00dczerindeki Etki<\/h2>\n\n<p>PETM, ekosistemler \u00fczerinde derin bir etki yaratarak t\u00fcrlerin d\u00fczeninde de\u011fi\u015fikliklere ve yeni ya\u015fam bi\u00e7imlerinin ortaya \u00e7\u0131kmas\u0131na yol a\u00e7t\u0131. Fosil kay\u0131tlar\u0131, bu de\u011fi\u015fikliklerin kan\u0131tlar\u0131n\u0131 sa\u011flar, bunlar \u015funlar\u0131 i\u00e7erir:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Bitkilerin daha s\u0131cak s\u0131cakl\u0131klara uyum sa\u011flamas\u0131<\/li>\n<li>T\u00fcrlerin yeni habitatlara g\u00f6\u00e7 etmesi<\/li>\n<li>Evrimsel atalar\u0131m\u0131z olan primatlar\u0131n ortaya \u00e7\u0131kmas\u0131<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">G\u00fcn\u00fcm\u00fcz \u0130\u00e7in Sonu\u00e7lar\u0131<\/h2>\n\n<p>PETM&#8217;nin incelenmesi, g\u00fcn\u00fcm\u00fcz iklim de\u011fi\u015fikli\u011finin olas\u0131 sonu\u00e7lar\u0131n\u0131 anlamak i\u00e7in de\u011ferli dersler sunmaktad\u0131r. D\u00fcnya&#8217;n\u0131n ge\u00e7mi\u015fini inceleyerek bilim insanlar\u0131, s\u0131cakl\u0131klar\u0131n y\u00fckselmesi, sera gaz\u0131 emisyonlar\u0131 ve ekosistemlerdeki de\u011fi\u015fikliklerin olas\u0131 etkilerini anlayabilirler.<\/p>\n\n<h2 class=\"wp-block-heading\">Bighorn Havzas\u0131n\u0131 Deneyimlemek<\/h2>\n\n<p>Bakan Clough&#8217;un Bighorn Havzas\u0131&#8217;na yapt\u0131\u011f\u0131 ziyaret, bilim insanlar\u0131n\u0131n \u00e7al\u0131\u015fmalar\u0131na ilk elden tan\u0131k olmak i\u00e7in e\u015fsiz bir f\u0131rsat sundu. Fosil kaz\u0131 alanlar\u0131n\u0131 g\u00f6zlemledi, ara\u015ft\u0131rma s\u00fcreci hakk\u0131nda bilgi edindi ve gelecek nesiller i\u00e7in do\u011fal tarihi koruman\u0131n \u00f6nemini \u00f6\u011frendi.<\/p>\n\n<h2 class=\"wp-block-heading\">Bilimsel Ke\u015ffin Miras\u0131<\/h2>\n\n<p>Scott Wing&#8217;in PETM fosillerini ke\u015ffi, gen\u00e7 bilim insanlar\u0131na ilham vermeye ve D\u00fcnya&#8217;n\u0131n tarihi ile iklim de\u011fi\u015fikli\u011finin getirdi\u011fi zorluklar\u0131 anlamam\u0131za katk\u0131da bulunmaya devam ediyor. Smithsonian Enstit\u00fcs\u00fc, bilimsel ara\u015ft\u0131rmalar\u0131 desteklemeyi ve do\u011fal d\u00fcnyam\u0131z hakk\u0131ndaki bilgiyi te\u015fvik etmeyi s\u00fcrd\u00fcr\u00fcyor.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. G\u00fcn: Zamanda Jeolojik Bir Yolculuk Antik D\u00fcnya&#8217;da K\u00fcresel Is\u0131nman\u0131n Kan\u0131tlar\u0131 55 milyon y\u0131l \u00f6nce, D\u00fcnya, Paleosen-Eosen Termal Maksimum (PETM) olarak bilinen yo\u011fun bir k\u00fcresel \u0131s\u0131nma d\u00f6nemi ya\u015fad\u0131. Bu olay,&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[212],"tags":[613,141,136,239,34,207,137],"class_list":["post-17668","post","type-post","status-publish","format-standard","hentry","category-earth-science","tag-scientific-discovery","tag-natural-history","tag-evolution","tag-fossils","tag-climate-change","tag-geology","tag-paleontology"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/17668","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/comments?post=17668"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/17668\/revisions"}],"predecessor-version":[{"id":17669,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/posts\/17668\/revisions\/17669"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/media?parent=17668"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/categories?post=17668"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/tr\/wp-json\/wp\/v2\/tags?post=17668"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}