{"id":12821,"date":"2023-07-21T20:07:51","date_gmt":"2023-07-21T20:07:51","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12821"},"modified":"2023-07-21T20:07:51","modified_gmt":"2023-07-21T20:07:51","slug":"climate-change-in-barrow-alaska-ground-zero-for-the-arctic","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/climate-science\/climate-change-in-barrow-alaska-ground-zero-for-the-arctic\/","title":{"rendered":"Barrow, Alja\u0161ka: Bod nula pro zm\u011bnu klimatu v Arktid\u011b"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Zm\u011bna klimatu v Barrow na Alja\u0161ce: Bod nula pro Arktidu<\/h2>\n\n<h2 class=\"wp-block-heading\">V\u011bda o klimatu v Arktid\u011b<\/h2>\n\n<p>Barrow na Alja\u0161ce, nejsevern\u011bj\u0161\u00ed m\u011bsto ve Spojen\u00fdch st\u00e1tech, se stalo centrem v\u00fdzkumu zm\u011bny klimatu. V\u011bdci z cel\u00e9ho sv\u011bta se sj\u00ed\u017ed\u011bj\u00ed do Barrow, aby studovali dramatick\u00e9 dopady glob\u00e1ln\u00edho oteplov\u00e1n\u00ed na arktickou oblast.<\/p>\n\n<p>Arktida se otepluje dvakr\u00e1t rychleji ne\u017e zbytek planety, co\u017e vede k v\u00fdznamn\u00fdm zm\u011bn\u00e1m v mo\u0159sk\u00e9m ledu, permafrostu a divok\u00e9 zv\u011b\u0159i. Barrow tyto zm\u011bny za\u017e\u00edv\u00e1 na vlastn\u00ed k\u016f\u017ei, p\u0159i\u010dem\u017e mo\u0159sk\u00fd led taje d\u0159\u00edve a p\u0159iplouv\u00e1 pozd\u011bji ka\u017ed\u00fd rok. To naru\u0161ilo tradi\u010dn\u00ed loveck\u00e9 a ryb\u00e1\u0159sk\u00e9 praktiky a zv\u00fd\u0161ilo riziko pob\u0159e\u017en\u00ed eroze.<\/p>\n\n<h2 class=\"wp-block-heading\">Dopady na \u017eivotn\u00ed prost\u0159ed\u00ed<\/h2>\n\n<p>T\u00e1n\u00ed permafrostu, kter\u00fd pokr\u00fdv\u00e1 velkou \u010d\u00e1st Arktidy, uvol\u0148uje do atmosf\u00e9ry sklen\u00edkov\u00e9 plyny. To p\u0159isp\u00edv\u00e1 k dal\u0161\u00edmu oteplov\u00e1n\u00ed a m\u016f\u017ee tak\u00e9 zp\u016fsobit nestabilitu p\u016fdy. Tak\u00e9 jezera v tund\u0159e miz\u00ed, co\u017e sni\u017euje zdroje vody pro divokou zv\u011b\u0159 a pt\u00e1ky.<\/p>\n\n<p>Pob\u0159e\u017en\u00ed komunity v Arktid\u011b \u010del\u00ed zv\u00fd\u0161en\u00fdm rizik\u016fm z rostouc\u00ed hladiny mo\u0159e a \u010dast\u011bj\u0161\u00edch bou\u0159\u00ed. Vy\u0161\u0161\u00ed teploty tak\u00e9 zp\u016fsobuj\u00ed zm\u011bny v rostlinn\u00e9m a \u017eivo\u010di\u0161n\u00e9m \u017eivot\u011b, p\u0159i\u010dem\u017e n\u011bkter\u00e9 druhy se p\u0159esouvaj\u00ed na sever do Arktidy.<\/p>\n\n<h2 class=\"wp-block-heading\">Ekonomick\u00e9 a soci\u00e1ln\u00ed dopady<\/h2>\n\n<p>Zm\u011bna klimatu m\u00e1 v\u00fdznamn\u00fd dopad na ekonomiku a zp\u016fsob \u017eivota v Barrow. O\u010dek\u00e1v\u00e1 se, \u017ee otev\u0159en\u00ed nov\u00fdch n\u00e1mo\u0159n\u00edch tras v Arktid\u011b zv\u00fd\u0161\u00ed obchodn\u00ed dopravu, ale p\u0159edstavuje to tak\u00e9 v\u00fdzvy pro bezpe\u010dnost, ochranu a ochranu \u017eivotn\u00edho prost\u0159ed\u00ed.<\/p>\n\n<p>\u00dabytek mo\u0159sk\u00e9ho ledu ovliv\u0148uje tradi\u010dn\u00ed loveck\u00e9 a ryb\u00e1\u0159sk\u00e9 praktiky, kter\u00e9 jsou d\u016fle\u017eitou sou\u010d\u00e1st\u00ed domorod\u00e9 kultury a zaji\u0161t\u011bn\u00ed potravin. Zv\u00fd\u0161en\u00fd cestovn\u00ed ruch a rozvoj v Arktid\u011b tak\u00e9 vyv\u00edjej\u00ed tlak na m\u00edstn\u00ed komunity a zdroje.<\/p>\n\n<h2 class=\"wp-block-heading\">Mezin\u00e1rodn\u00ed d\u016fsledky<\/h2>\n\n<p>Arktida m\u00e1 obrovsk\u00e9 z\u00e1soby ropy a zemn\u00edho plynu a jak mo\u0159sk\u00fd led taje, n\u00e1rody se \u017eenou za n\u00e1rokov\u00e1n\u00edm \u00fazem\u00ed a zdroj\u016f. To vedlo ke zv\u00fd\u0161en\u00e9mu nap\u011bt\u00ed a konkurenci v regionu.<\/p>\n\n<p>Spojen\u00e9 st\u00e1ty, Rusko, Kanada a dal\u0161\u00ed zem\u011b sout\u011b\u017e\u00ed o kontrolu nad arktick\u00fdmi \u00fazem\u00edmi. \u00damluva OSN o mo\u0159sk\u00e9m pr\u00e1vu poskytuje r\u00e1mec pro \u0159e\u0161en\u00ed \u00fazemn\u00edch spor\u016f, ale Spojen\u00e9 st\u00e1ty dosud smlouvu neratifikovaly.<\/p>\n\n<h2 class=\"wp-block-heading\">P\u0159izp\u016fsoben\u00ed a odolnost<\/h2>\n\n<p>Navzdory v\u00fdzv\u00e1m pracuj\u00ed komunity v Arktid\u011b na p\u0159izp\u016fsoben\u00ed se zm\u011bn\u011b klimatu. V\u011bdci studuj\u00ed dopady oteplov\u00e1n\u00ed a vyv\u00edjej\u00ed strategie ke zm\u00edrn\u011bn\u00ed rizik. Domorod\u00e9 znalosti a tradi\u010dn\u00ed praktiky hraj\u00ed tak\u00e9 z\u00e1sadn\u00ed roli ve snah\u00e1ch o p\u0159izp\u016fsoben\u00ed.<\/p>\n\n<p>Barrow je d\u016fkazem odolnosti arktick\u00fdch komunit. Navzdory v\u00fdzv\u00e1m, kter\u00fdm \u010del\u00ed, obyvatel\u00e9 Barrow spolupracuj\u00ed na ochran\u011b sv\u00e9ho \u017eivotn\u00edho prost\u0159ed\u00ed, kultury a zp\u016fsobu \u017eivota.<\/p>\n\n<h2 class=\"wp-block-heading\">Kl\u00ed\u010dov\u00e1 slova s dlouh\u00fdm ocasem:<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Dopady zm\u011bny klimatu na arktick\u00e9 komunity<\/li>\n<li>V\u011bdeck\u00fd v\u00fdzkum zm\u011bny klimatu v Arktid\u011b<\/li>\n<li>Role domorod\u00fdch znalost\u00ed p\u0159i p\u0159izp\u016fsobov\u00e1n\u00ed se zm\u011bn\u011b klimatu<\/li>\n<li>Ekonomick\u00e9 d\u016fsledky rozvoje n\u00e1mo\u0159n\u00ed dopravy v Arktid\u011b<\/li>\n<li>Potenci\u00e1ln\u00ed z\u00e1soby ropy a zemn\u00edho plynu v Arktid\u011b<\/li>\n<li>Dopady zm\u011bny klimatu na divokou zv\u011b\u0159 v Arktid\u011b<\/li>\n<li>Dopady zm\u011bny klimatu na zaji\u0161t\u011bn\u00ed potravin v Arktid\u011b<\/li>\n<li>V\u00fdzvy p\u0159izp\u016fsoben\u00ed se zm\u011bn\u011b klimatu pro obyvatele Arktidy<\/li>\n<li>Pr\u00e1vn\u00ed a politick\u00e9 ot\u00e1zky souvisej\u00edc\u00ed s \u00fazemn\u00edmi n\u00e1roky v Arktid\u011b<\/li>\n<li>Arktick\u00e1 v\u011bda a politika<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Zm\u011bna klimatu v Barrow na Alja\u0161ce: Bod nula pro Arktidu V\u011bda o klimatu v Arktid\u011b Barrow na Alja\u0161ce, nejsevern\u011bj\u0161\u00ed m\u011bsto ve Spojen\u00fdch st\u00e1tech, se stalo centrem v\u00fdzkumu zm\u011bny klimatu. V\u011bdci&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[284],"tags":[1647,1354,17324,254,4255,5567,243,4739,34],"class_list":["post-12821","post","type-post","status-publish","format-standard","hentry","category-climate-science","tag-adaptation","tag-arctic","tag-barrow-alaska","tag-wildlife","tag-indigenous-knowledge","tag-sea-ice","tag-resilience","tag-permafrost","tag-climate-change"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/12821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=12821"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/12821\/revisions"}],"predecessor-version":[{"id":12822,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/12821\/revisions\/12822"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=12821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=12821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=12821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}