{"id":960,"date":"2006-09-21T14:41:00","date_gmt":"2006-09-21T12:41:00","guid":{"rendered":"https:\/\/kids.esa.int\/arctic_ice_is_breaking_up\/"},"modified":"2026-10-08T00:34:14","modified_gmt":"2026-10-07T22:34:14","slug":"arctic_ice_is_breaking_up","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/ro\/arctic_ice_is_breaking_up\/","title":{"rendered":"Ghea\u021ba arctic\u0103 se tope\u0219te!"},"content":{"rendered":"<div class=\"lede\">\n<p>Calotele de ghea\u021b\u0103 permanente exist\u0103 la Polul Nord \u0219i la Polul Sud de milioane de ani. \u00cens\u0103 la v\u00e2rful lumii au loc schimb\u0103ri dramatice. Noile studii realizate prin satelit arat\u0103 c\u0103 ghea\u021ba marin\u0103 din Arctica s-a sub\u021biat \u0219i s-a fragmentat.<\/p>\n<\/div>\n<p>Imaginile ob\u021binute \u00een perioada 23-25 august 2006 arat\u0103, pentru prima dat\u0103, bre\u0219e spectaculoase \u00een ghea\u021ba marin\u0103 permanent\u0103. Acestea se \u00eentind de la insula Svalbard, travers\u00e2nd Arctica rus\u0103, p\u00e2n\u0103 la Polul Nord \u2013 o suprafa\u021b\u0103 mai mare dec\u00e2t Insulele Britanice.<\/p>\n<p>Imaginile radar de la satelitul Envisat al ESA prezint\u0103 deschiderile din ghea\u021b\u0103 sub form\u0103 de zone de culoare gri \u00eenchis \u0219i negru. Satelitul Aqua eviden\u021biaz\u0103 regiunile cu ghea\u021b\u0103 spart\u0103 \u00een culorile galben, portocaliu \u0219i verde. \u00cen total, aproximativ 5-10 la sut\u0103 (p\u00e2n\u0103 la o zecime) din ghea\u021ba care a supravie\u021buit verii a fost spart\u0103 de furtunile din luna august.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1902\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2006\/09\/Arctic_ice_concentration_in_20062\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2006\/09\/arctic_ice_concentration_in_20062\/17878367-2-eng-GB\/Arctic_ice_concentration_in_2006.jpg\" alt=\"Arctic ice concentration in 2006\"><figcaption>Concentra\u021bia ghe\u021bii arctice \u00een 2006<\/figcaption><\/figure>\n<p>\u201cAceast\u0103 situa\u021bie nu seam\u0103n\u0103 cu nimic din ceea ce s-a observat \u00een sezoanele anterioare, c\u00e2nd s-au \u00eenregistrat niveluri record de ghea\u021b\u0103\u201d, a declarat Mark Drinkwater, de la Unitatea pentru Oceane \u0219i Ghea\u021b\u0103 a ESA.<\/p>\n<p>Potrivit lui Drinkwater, banchiza ar fi putut fi at\u00e2t de fragmentat\u0103 \u00eenc\u00e2t o nav\u0103 ar fi putut naviga cu u\u0219urin\u021b\u0103 din Siberia p\u00e2n\u0103 la Polul Nord \u2013 lucru care, \u00een mod normal, ar fi imposibil. Abia \u00een ultimele c\u00e2teva s\u0103pt\u0103m\u00e2ni marea a \u00eenceput s\u0103 \u00eenghe\u021be din nou.<\/p>\n<p>\u00cen ultimii 25 de ani, sateli\u021bii au observat c\u0103 ghea\u021ba din Arctica se reduce din ce \u00een ce mai mult \u00een sezonul de topire din var\u0103. La \u00eenceputul anilor 1980, ghea\u021ba de la sf\u00e2r\u0219itul verii acoperea aproximativ 8 milioane de km p\u0103tra\u021bi. Anul trecut, suprafa\u021ba acesteia era mai mic\u0103 de 5,5 milioane de km p\u0103tra\u021bi. Aceste schimb\u0103ri sunt atribuite \u00een mare m\u0103sur\u0103 \u00eenc\u0103lzirii globale.<\/p>","protected":false},"excerpt":{"rendered":"<p>Permanent ice caps have existed at the North and South Poles for millions of years. But dramatic changes are taking place at the top of the world. New satellite surveys [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2006\/09\/svalbard_area_as_seen_by_envisat2\/17902419-2-eng-GB\/Svalbard_area_as_seen_by_Envisat.jpg","esa_banner_description":"Svalbard area as seen by Envisat","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2006\/09\/Svalbard_area_as_seen_by_Envisat2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[64,42,10],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-960","post","type-post","status-publish","format-standard","hentry","category-climate-change","category-earth","category-learn"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/960","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/comments?post=960"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/960\/revisions"}],"predecessor-version":[{"id":4757,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/posts\/960\/revisions\/4757"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/media?parent=960"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/categories?post=960"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/tags?post=960"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/panel?post=960"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/language?post=960"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/age?post=960"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/duration?post=960"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/resource_type?post=960"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/audience?post=960"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/ro\/wp-json\/wp\/v2\/wf_post_folders?post=960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}