{"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\/de\/ice_caps\/","title":{"rendered":"Eiskappen"},"content":{"rendered":"<div class=\"lede\">\n<p>Die Erde ist der \u2018Goldilocks\u2019-Planet. Sie ist weder zu hei\u00df noch zu kalt. Daher ist unsere Welt der einzige uns bekannte Ort, an dem Wasser in gasf\u00f6rmigem, fl\u00fcssigem oder festem Zustand (Eis) vorkommen kann.<\/p>\n<\/div>\n<p>Normalerweise begegnen wir Eis im Winter, aber an den Polen und auf den Gipfeln hoher Berge k\u00f6nnen wir es das ganze Jahr \u00fcber finden.<\/p>\n<p>Die gr\u00f6\u00dften Eisdecken \u00fcber Landfl\u00e4chen bedecken die Antarktis und Gr\u00f6nland. Auch in der Arktis gibt es eine riesige Eisfl\u00e4che, die aber recht d\u00fcnn ist und auf dem Wasser treibt. Eiskappen und Gebirgsgletscher werden h\u00e4ufig gr\u00f6\u00dfer und dann wieder kleiner. Heute gehen viele Wissenschaftler davon aus, dass aufgrund der globalen Erw\u00e4rmung das Eis schmilzt und der Meeresspiegel ansteigt, wodurch sich die Gefahr von \u00dcberschwemmungen erh\u00f6ht.<\/p>\n<p>Daten von Satelliten wie ERS und Envisat von der ESA geben uns langfristige Auskunft \u00fcber solche Entwicklungen.<\/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>Bilder aus dem All zeigen das Aufbrechen von Eisdecken und die Bewegung von Eisbergen. Sie stellen auch \u00c4nderungen der Temperatur und Farbe der Meere fest. Radarger\u00e4te zeigen wie sich die Eisdicke und der globale Meeresspiegel ver\u00e4ndern. Sie sorgen auch daf\u00fcr, dass Schiffe im Winter sicher durch die Eisdecken im Meer gelangen.<\/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\/de\/wp-json\/wp\/v2\/posts\/904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/comments?post=904"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/posts\/904\/revisions"}],"predecessor-version":[{"id":4732,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/posts\/904\/revisions\/4732"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/media?parent=904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/categories?post=904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/tags?post=904"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/panel?post=904"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/language?post=904"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/age?post=904"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/duration?post=904"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/resource_type?post=904"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/audience?post=904"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/de\/wp-json\/wp\/v2\/wf_post_folders?post=904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}