{"id":904,"date":"2004-12-03T10:03:00","date_gmt":"2004-12-03T09:03:00","guid":{"rendered":"https:\/\/kids.esa.int\/ice_caps\/"},"modified":"2026-10-08T00:33:35","modified_gmt":"2026-10-07T22:33:35","slug":"ice_caps","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/cs\/ice_caps\/","title":{"rendered":"Ledov\u00e9 \u010depice"},"content":{"rendered":"<div class=\"lede\">\n<p>Zem\u011b je planeta typu \u2018Goldilocks\u2019. Nen\u00ed ani p\u0159\u00edli\u0161 hork\u00e1, ani p\u0159\u00edli\u0161 chladn\u00e1. D\u00edky tomu je n\u00e1\u0161 sv\u011bt jedin\u00fdm n\u00e1m zn\u00e1m\u00fdm m\u00edstem, kde m\u016f\u017ee voda existovat v plynn\u00e9m, kapaln\u00e9m i pevn\u00e9m (ledov\u00e9m) skupenstv\u00ed.<\/p>\n<\/div>\n<p>S ledem se obvykle setk\u00e1v\u00e1me v zim\u011b, ale na p\u00f3lech a na vrcholc\u00edch vysok\u00fdch hor se led vyskytuje po cel\u00fd rok.<\/p>\n<p>Nejv\u011bt\u0161\u00ed pevninsk\u00e9 ledov\u00e9 \u0161t\u00edty pokr\u00fdvaj\u00ed Antarktidu a Gr\u00f3nsko. V Arktid\u011b se tak\u00e9 nach\u00e1z\u00ed obrovsk\u00e1 ledov\u00e1 plocha, ta je v\u0161ak pom\u011brn\u011b tenk\u00e1 a plave na hladin\u011b oce\u00e1nu. Ledov\u00e9 \u010depice a horsk\u00e9 ledovce se \u010dasto zv\u011bt\u0161uj\u00ed nebo zmen\u0161uj\u00ed. Mnoho v\u011bdc\u016f se dnes domn\u00edv\u00e1, \u017ee glob\u00e1ln\u00ed oteplov\u00e1n\u00ed zp\u016fsobuje t\u00e1n\u00ed ledu a zvy\u0161ov\u00e1n\u00ed hladiny mo\u0159e, \u010d\u00edm\u017e se zvy\u0161uje riziko povodn\u00ed.<\/p>\n<p>\u00dadaje ze satelit\u016f, jako jsou ERS a Envisat agentury ESA, n\u00e1m mohou v dlouhodob\u00e9m horizontu poskytnout informace o tom, co se d\u011bje.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"341\" data-credit=\"AP Photo\/Rachel D&#x27;Oro\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/12\/antactica_012\" 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\/2004\/12\/antactica_012\/17876220-2-eng-GB\/antactica_01.jpg\" alt=\"\"><\/figure>\n<p>Sn\u00edmky z vesm\u00edru zachycuj\u00ed rozpad ledov\u00fdch \u0161t\u00edt\u016f a pohyb ledovc\u016f. Zachycuj\u00ed tak\u00e9 zm\u011bny teploty a barvy oce\u00e1n\u016f. Radarov\u00e9 p\u0159\u00edstroje zaznamen\u00e1vaj\u00ed zm\u011bny tlou\u0161\u0165ky ledu a glob\u00e1ln\u00ed hladiny mo\u0159e. A v zim\u011b pom\u00e1haj\u00ed lod\u00edm bezpe\u010dn\u011b proplouvat ledov\u00fdmi \u0161t\u00edty.<\/p>","protected":false},"excerpt":{"rendered":"<p>Earth is the &#8216;Goldilocks&#8217; planet. It is neither too hot nor too cold. As a result, our world is the only place we know where water can take the form [&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\/2004\/12\/antarctica3\/17874407-2-eng-GB\/antarctica.jpg","esa_banner_description":"","esa_banner_credit":"AP Photo\/Al Grillo","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/12\/antarctica3","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":[42,10,66],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-904","post","type-post","status-publish","format-standard","hentry","category-earth","category-learn","category-water-world","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/comments?post=904"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/904\/revisions"}],"predecessor-version":[{"id":4732,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/904\/revisions\/4732"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/media?parent=904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/categories?post=904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/tags?post=904"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/panel?post=904"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/language?post=904"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/age?post=904"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/duration?post=904"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/resource_type?post=904"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/audience?post=904"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/wf_post_folders?post=904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}