{"id":35882,"date":"2025-10-11T13:20:05","date_gmt":"2025-10-11T10:20:05","guid":{"rendered":"https:\/\/kibrisayna.com\/index.php\/2025\/10\/11\/okyanusun-altindan-siziyor-antarktikada-sasirtan-kesif\/"},"modified":"2025-10-11T13:20:05","modified_gmt":"2025-10-11T10:20:05","slug":"okyanusun-altindan-siziyor-antarktikada-sasirtan-kesif","status":"publish","type":"post","link":"https:\/\/kibrisayna.com\/index.php\/2025\/10\/11\/okyanusun-altindan-siziyor-antarktikada-sasirtan-kesif\/","title":{"rendered":"Okyanusun alt\u0131ndan s\u0131z\u0131yor: Antarktika’da \u015fa\u015f\u0131rtan ke\u015fif"},"content":{"rendered":"


\n
\"Antarktika'da<\/p>\n

Bilim insanlar\u0131, Antarktika deniz taban\u0131ndan \u201c\u015fa\u015f\u0131rt\u0131c\u0131 bir h\u0131zla\u201d metan gaz\u0131 s\u0131zd\u0131\u011f\u0131n\u0131 tespit etti. Bu yeni s\u0131z\u0131nt\u0131lar, k\u00fcresel \u0131s\u0131nman\u0131n san\u0131landan \u00e7ok daha h\u0131zl\u0131 ilerleyebilece\u011fi endi\u015fesini art\u0131r\u0131yor.<\/p>\n

Gezegeni \u0131s\u0131tan g\u00fc\u00e7l\u00fc bir sera gaz\u0131 olan metan, Antarktika deniz taban\u0131nda yeni \u00e7atlaklardan atmosfere kar\u0131\u015f\u0131yor.<\/p>\n

Yeni Zelanda Yer Bilimleri Enstit\u00fcs\u00fc\u2019nden deniz bilimci Sarah Seabrook\u2019un da aralar\u0131nda bulundu\u011fu uluslararas\u0131 bir ekip, Ross Denizi\u2019nde yapt\u0131\u011f\u0131 ara\u015ft\u0131rmada 40\u2019tan fazla metan \u00e7\u0131k\u0131\u015f\u0131 tespit etti.<\/p>\n

Bu s\u0131z\u0131nt\u0131lar\u0131n \u00e7o\u011fu, daha \u00f6nce defalarca incelenmi\u015f b\u00f6lgelerde ortaya \u00e7\u0131kt\u0131. Bu da b\u00f6lgede metan sal\u0131m\u0131nda \u201ctemel bir de\u011fi\u015fimin\u201d ya\u015fan\u0131yor olabilece\u011fine i\u015faret ediyor. <\/p>\n

K\u00dcRESEL ISINMAYI TET\u0130KLEYEN D\u00d6NG\u00dc<\/p>\n

Metan, karbondioksitten yakla\u015f\u0131k 80 kat daha g\u00fc\u00e7l\u00fc bir \u0131s\u0131 tutma kapasitesine sahip. <\/p>\n

Bu nedenle okyanus taban\u0131ndaki s\u0131z\u0131nt\u0131lar\u0131n h\u0131zla atmosfere kar\u0131\u015fmas\u0131, iklim de\u011fi\u015fikli\u011fini tahmin edilenden \u00e7ok daha fazla h\u0131zland\u0131rabilir.<\/p>\n

Ara\u015ft\u0131rmac\u0131lar, Antarktika\u2019daki bu s\u0131z\u0131nt\u0131lar\u0131n neden olu\u015ftu\u011funun hen\u00fcz net olmad\u0131\u011f\u0131n\u0131 belirtiyor. Ancak Kuzey Kutbu\u2019ndaki benzer olaylarda, k\u00fcresel \u0131s\u0131nman\u0131n, deniz seviyesi de\u011fi\u015fimlerinin ve buzul erimelerinin etkili oldu\u011fu biliniyor.<\/p>\n

Seabrook, \u201c\u0130klim de\u011fi\u015fikli\u011fi metan s\u0131z\u0131nt\u0131lar\u0131n\u0131 art\u0131rabilir. Bu da \u0131s\u0131nmay\u0131 daha da h\u0131zland\u0131ran bir d\u00f6ng\u00fc yaratabilir\u201d ifadelerini kulland\u0131.<\/p>\n

Kaliforniya \u00dcniversitesi\u2019nden deniz biyolo\u011fu Andrew Thurber, Antarktika\u2019daki devasa metan rezervuarlar\u0131n\u0131n \u201ck\u00fcresel \u0131s\u0131nman\u0131n yeni bir tehlike merkezi\u201d haline gelebilece\u011fi uyar\u0131s\u0131nda bulundu <\/p>\n


\n
<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Bilim insanlar\u0131, Antarktika deniz taban\u0131ndan \u201c\u015fa\u015f\u0131rt\u0131c\u0131 bir h\u0131zla\u201d metan gaz\u0131 s\u0131zd\u0131\u011f\u0131n\u0131 tespit etti. Bu yeni s\u0131z\u0131nt\u0131lar, k\u00fcresel \u0131s\u0131nman\u0131n san\u0131landan \u00e7ok daha h\u0131zl\u0131 ilerleyebilece\u011fi endi\u015fesini art\u0131r\u0131yor. Gezegeni \u0131s\u0131tan g\u00fc\u00e7l\u00fc bir sera gaz\u0131 olan metan, Antarktika deniz taban\u0131nda yeni \u00e7atlaklardan atmosfere kar\u0131\u015f\u0131yor. Yeni Zelanda Yer Bilimleri Enstit\u00fcs\u00fc\u2019nden deniz bilimci Sarah Seabrook\u2019un da aralar\u0131nda bulundu\u011fu uluslararas\u0131 bir ekip, […]<\/p>\n","protected":false},"author":908,"featured_media":35883,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[12],"tags":[],"class_list":["post-35882","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/kibrisayna.com\/wp-content\/uploads\/2025\/10\/ggD47_ERN0ykHjxW_z6F1g.jpg","_links":{"self":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/35882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/users\/908"}],"replies":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/comments?post=35882"}],"version-history":[{"count":0,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/posts\/35882\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media\/35883"}],"wp:attachment":[{"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/media?parent=35882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/categories?post=35882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kibrisayna.com\/index.php\/wp-json\/wp\/v2\/tags?post=35882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}