Nj\u00eb studim i fundit nga Universiteti i Kalifornis\u00eb n\u00eb Riverside, i botuar n\u00eb revist\u00ebn Science, sugjeron nj\u00eb skenar t\u00eb pazakont\u00eb p\u00ebr t\u00eb ardhmen e klim\u00ebs s\u00eb Tok\u00ebs: nj\u00eb epok\u00eb e re akullnajash, e shkaktuar nga vet\u00eb mekanizmat natyror\u00eb t\u00eb planetit.<\/p>\n
\u201cNj\u00eb mekaniz\u00ebm i anashkaluar m\u00eb par\u00eb n\u00eb ciklin e karbonit t\u00eb Tok\u00ebs mund t\u00eb b\u00ebhet nj\u00eb korrektor “i ekzagjeruar” p\u00ebr ngrohjen globale: n\u00eb vend q\u00eb t\u00eb stabilizoj\u00eb klim\u00ebn, mund ta ftoh\u00eb at\u00eb deri n\u00eb pik\u00ebn e zhytjes s\u00eb planetit n\u00eb nj\u00eb epok\u00eb t\u00eb re akullnajash\u201d, thuhet n\u00eb studim.<\/p>\n
Sipas studimit n\u00eb thelb t\u00eb k\u00ebtij skenari \u00ebsht\u00eb cikli i karbonit, ku shiu p\u00ebrthith dioksidin e karbonit (CO\u2082) nga atmosfera dhe shp\u00ebrb\u00ebn shk\u00ebmbinjt\u00eb, duke \u00e7liruar kalcium dhe fosfor q\u00eb p\u00ebrfundojn\u00eb n\u00eb oqean. K\u00ebto ushqejn\u00eb planktonin, i cili p\u00ebrmes fotosintez\u00ebs thith CO\u2082-n\u00eb dhe pasi vdes, e zhyt n\u00eb fundin e oqeanit, duke e larguar nga atmosfera p\u00ebr periudha shum\u00eb t\u00eb gjata. Studimet e vet\u00eb sedimenteve tregojn\u00eb se si cikli i karbonit ka p\u00ebsuar ndryshime drastike gjat\u00eb epokave akullnajore dhe nd\u00ebrakullnajore.<\/p>\n
Ky “mekaniz\u00ebm ftoh\u00ebs” mund t\u00eb vazhdoj\u00eb p\u00ebrtej nevoj\u00ebs, duke vepruar si nj\u00eb kondicioner pa ndales\u00eb, e k\u00ebshtu, n\u00eb nj\u00eb t\u00eb ardhme shum\u00eb t\u00eb larg\u00ebt, dhjet\u00ebra apo qindra mij\u00ebra vjet, mund t\u00eb nxis\u00eb ftohje ekstreme dhe nj\u00eb epok\u00eb akullnajash.<\/p>\n
Megjithat\u00eb, studiuesit theksojn\u00eb se ky proces nuk ka asnj\u00eb ndikim t\u00eb menj\u00ebhersh\u00ebm, dhe ngrohja globale mbetet k\u00ebrc\u00ebnimi kryesor p\u00ebr shekujt e ardhsh\u00ebm. Ngrohja globale mbetet k\u00ebrc\u00ebnimi kryesor p\u00ebr shekujt e ardhsh\u00ebm. Sipas tyre ngrohja globale do t\u00eb vazhdoj\u00eb n\u00eb dekadat e ardhshme me pasoja t\u00eb prekshme, nga nj\u00eb rritje e ngjarjeve ekstreme deri te rritja e nivelit t\u00eb detit. P\u00ebr k\u00ebt\u00eb arsye, shpjegojn\u00eb studiuesit, politikat e reduktimit t\u00eb emetimeve dhe strategjit\u00eb e p\u00ebrshtatjes mbeten p\u00ebrpar\u00ebsia kryesore.<\/p>\n
Modelet aktuale t\u00eb klim\u00ebs nuk mund t\u00eb parashikojn\u00eb sakt\u00ebsisht ndikimin afatgjat\u00eb t\u00eb k\u00ebtij fenomeni, ndaj prioritet mbeten reduktimi i emetimeve dhe p\u00ebrshtatja ndaj ndryshimeve klimatike q\u00eb po ndodhin tashm\u00eb.<\/p>\n","protected":false},"excerpt":{"rendered":"
Nj\u00eb studim i fundit nga Universiteti i Kalifornis\u00eb n\u00eb Riverside, i botuar n\u00eb revist\u00ebn Science, sugjeron nj\u00eb skenar t\u00eb pazakont\u00eb p\u00ebr t\u00eb ardhmen e klim\u00ebs s\u00eb Tok\u00ebs: nj\u00eb epok\u00eb e re akullnajash, e shkaktuar nga vet\u00eb mekanizmat natyror\u00eb t\u00eb planetit. \u201cNj\u00eb mekaniz\u00ebm i anashkaluar m\u00eb par\u00eb n\u00eb ciklin e karbonit t\u00eb Tok\u00ebs mund t\u00eb b\u00ebhet<\/p>\n","protected":false},"author":1,"featured_media":12084,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":{"0":"post-12083","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-lifestyle"},"_links":{"self":[{"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/posts\/12083","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/comments?post=12083"}],"version-history":[{"count":1,"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/posts\/12083\/revisions"}],"predecessor-version":[{"id":12085,"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/posts\/12083\/revisions\/12085"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/media\/12084"}],"wp:attachment":[{"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/media?parent=12083"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/categories?post=12083"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/revistatrend.com\/index.php\/wp-json\/wp\/v2\/tags?post=12083"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}