{"id":313157,"date":"2026-01-31T10:38:10","date_gmt":"2026-01-31T10:38:10","guid":{"rendered":"https:\/\/www.europesays.com\/ie\/313157\/"},"modified":"2026-01-31T10:38:10","modified_gmt":"2026-01-31T10:38:10","slug":"norway-polar-bears-defy-gloomy-predictions-for-now","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ie\/313157\/","title":{"rendered":"Norway Polar Bears Defy Gloomy Predictions, for Now"},"content":{"rendered":"<p class=\"storyParagraph\">&#13;<br \/>\n                                        Polar bears aren&#8217;t supposed to be putting on weight as Arctic ice retreats\u2014but the bears in Svalbard, Norway, are doing just that. It seems that the Svalbard bears are adapting to the new conditions surprisingly well, though the gains may be short-lived, reports the <a href=\"https:\/\/www.nytimes.com\/2026\/01\/29\/climate\/polar-bears-svalbard.html?campaign_id=9&amp;emc=edit_nn_20260130&amp;instance_id=170340&amp;nl=the-morning&amp;regi_id=58599836&amp;segment_id=214525&amp;user_id=b36448afe728acf1dadb936023013345\" rel=\"nofollow noopener\" target=\"_blank\">New York Times<\/a>. One example of what&#8217;s happening: Seals have become easier to hunt because they&#8217;re forced to congregate on smaller patches of ice. &#8220;I think what this shows is (the bears) need less sea ice than we thought,&#8221; Norwegian scientist Jon Aars tells <a href=\"https:\/\/www.cbsnews.com\/news\/polar-bears-fat-and-healthy-in-svalbard-scientists-surprised-to-find\/\" rel=\"nofollow noopener\" target=\"_blank\">CBS News<\/a>.&#13;\n                                    <\/p>\n<p> For the study in the journal <a href=\"https:\/\/www.nature.com\/articles\/s41598-025-33227-9\" rel=\"nofollow noopener\" target=\"_blank\">Scientific Reports<\/a>, Aars and his team tracked nearly 800 polar bears on the remote archipelago between 1992 and 2019, a span in which the number of ice-free days increased by 100. &#8220;When I started, if you asked me what do you think will happen, I would assume they would be struggling and they would get leaner, skinnier, and maybe you would see effects on reproduction and survival,&#8221; says Aars. &#8220;That was wrong.&#8221; The population has remained stable at about 2,650, and the animals are generally in robust condition. Another adaptation: Many bears are also spending far more time on land\u2014up to 90% of their time, in some cases\u2014where they&#8217;re increasingly feeding on different types of prey such as reindeer and even walruses.<\/p>\n<p class=\"storyParagraph\">&#13;<br \/>\n                                        The outlook isn&#8217;t unambiguously upbeat, however. The study does not project how the Svalbard population will fare as warming continues and perhaps takes a bigger toll on sources of prey. &#8220;There will be a line, and when it&#8217;s crossed, we will see polar bear starting to lose weight and getting more problems surviving and reproducing,&#8221; says Aars, adding that the timeline is unclear. For now, however, these particular bears have shown an ability to adapt.&#13;\n                                    <\/p>\n","protected":false},"excerpt":{"rendered":"&#13; Polar bears aren&#8217;t supposed to be putting on weight as Arctic ice retreats\u2014but the bears in Svalbard,&hellip;\n","protected":false},"author":2,"featured_media":313158,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[273],"tags":[9969,6927,3898,18,19,17,75941,104517,133,9974,152608,108170,152609,461],"class_list":["post-313157","post","type-post","status-publish","format-standard","has-post-thumbnail","category-wildlife","tag-arctic","tag-cbs-news","tag-climate","tag-eire","tag-ie","tag-ireland","tag-polar-bears","tag-reindeer","tag-science","tag-sea-ice","tag-seals","tag-svalbard","tag-walruses","tag-wildlife"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ie\/115989283098394772","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts\/313157","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/comments?post=313157"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/posts\/313157\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/media\/313158"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/media?parent=313157"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/categories?post=313157"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ie\/wp-json\/wp\/v2\/tags?post=313157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}