{"id":9049,"date":"2023-11-12T11:13:00","date_gmt":"2023-11-12T10:13:00","guid":{"rendered":"https:\/\/naturvernforbundet.no\/osloogakershus\/?p=9049"},"modified":"2023-11-12T11:13:03","modified_gmt":"2023-11-12T10:13:03","slug":"stadig-faerre-snodager","status":"publish","type":"post","link":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/","title":{"rendered":"Stadig f\u00e6rre sn\u00f8dager"},"content":{"rendered":"\t<div class=\"template-post alignnone wp-block-naturvern-hero\">\n\t\t<div class=\"hero__inner\">\n\t\t\t<div class=\"hero__inner_blocks\">\n\t\t\t\t\t\t\t\t\n<h1 class=\"wp-block-post-title\">Stadig f\u00e6rre sn\u00f8dager<\/h1>\n\n<div class=\"wp-block-post-excerpt\"><p class=\"wp-block-post-excerpt__excerpt\">Naturlige sn\u00f8dager kan bli en saga blott i Varingskollen om 30-40 \u00e5r. <\/p><\/div>\n\n<figure class=\"wp-block-post-featured-image\"><div class=\"t2-image-credit\"><div class=\"t2-image-credit\"><img loading=\"lazy\" decoding=\"async\" width=\"1202\" height=\"698\" src=\"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"diagram sn\u00f8dager\" style=\"object-fit:cover;\" srcset=\"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png 1202w, https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85-300x174.png 300w, https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85-1024x595.png 1024w, https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85-768x446.png 768w\" sizes=\"auto, (max-width: 1202px) 100vw, 1202px\" \/><span class=\"t2-image-credit-name\">Kilde kart: https:\/\/kartkatalog.geonorge.no\/metadata\/klima-dager-i-aaret-med-snoedybde-over-30-cm\/42329031-049b-4817-bc43-ba3e8d1c4809<\/span><\/div><span class=\"t2-image-credit-name\">Kilde kart: https:\/\/kartkatalog.geonorge.no\/metadata\/klima-dager-i-aaret-med-snoedybde-over-30-cm\/42329031-049b-4817-bc43-ba3e8d1c4809<\/span><\/div><\/figure>\n\n\n<p>Vintrene vil i framtida bli kortere. M\u00e5linger p\u00e5 Bj\u00f8rnholt i Nordmarka og Blindern viser at antall skidager er redusert med en tredel de siste 30 \u00e5rene. Skidager er her definert som antall dager med en sn\u00f8dybde p\u00e5 30 cm. Denne sn\u00f8dybden er ogs\u00e5 brukt i beregningen av framtidige scenarier.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Varingskollen <\/h2>\n\n\n\n<p>N\u00e5r det gjelder Varingskollen har vi m\u00e5linger fra Bane NOR. Sn\u00f8dybden ved Hakadal jernbanestasjon er m\u00e5lt siden desember 2007. Siden 2008 er gjennomsnittlig antall skidager under 60 dager. <\/p>\n\n\n\n<p>Norsk klimaservicesenter ansl\u00e5r at det fra tidsperioden 1971-2000 til perioden 2031-2060 blir mellom 30 og 60 f\u00e6rre skidager i \u00e5ret.  Noen av disse skidagene har nok forsvunnet allerede, men antall sn\u00f8rike dager kan bli mer enn halvert innen midten av \u00e5rhundret. I praksis betyr dette at naturlige skidager kan bli en saga blott i Varingskollen om noen \u00e5r.<\/p>\n\n\n\n<p>Denne analysen fra klimaforsker Ketil Tunheim ved Meteorologisk institutt er basert p\u00e5 et middels utslippsscenario. I offentlig forvaltning i Norge brukes det et h\u00f8yere utslippsscenario, dette for \u00e5 f\u00f8lge f\u00f8re var-prinsippet. Det h\u00f8ye scenariet ansl\u00e5r opptil 90 f\u00e6rre skidager over Varingskollen alpinsenter.<\/p>\n\n\n\n<p>Usikkerheten er imidlertid stor n\u00e5r det gjelder \u00e5 bruke dataene lokalt. <\/p>\n\n\n\n<p>Kilde for diagrammet: https:\/\/kartkatalog.geonorge.no\/metadata\/klima-dager-i-aaret-med-snoedybde-over-30-cm\/42329031-049b-4817-bc43-ba3e8d1c4809<\/p>\n\n\n<div class=\"wp-block-naturvern-byline\">\n\t\t\t<div class=\"authors\">By <span class=\"t2-byline__author-link\">Hanna H\u00e5nes<\/span><\/div>\n\t\t\t<small class=\"entry-date\">12.11.2023 11:13<\/small>\n\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Naturlige sn\u00f8dager kan bli en saga blott i Varingskollen om 30-40 \u00e5r.<\/p>\n","protected":false},"author":293,"featured_media":9050,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","hide_logo":false,"footnotes":""},"categories":[176,25,1],"tags":[356],"local":[12],"class_list":["post-9049","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-klima-og-lokalmiljo","category-marka","category-ukategorisert","tag-snodager","local-nittedal"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.9 (Yoast SEO v24.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Stadig f\u00e6rre sn\u00f8dager - Oslo og Akershus<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/\" \/>\n<meta property=\"og:locale\" content=\"nb_NO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Stadig f\u00e6rre sn\u00f8dager\" \/>\n<meta property=\"og:description\" content=\"Naturlige sn\u00f8dager kan bli en saga blott i Varingskollen om 30-40 \u00e5r.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/\" \/>\n<meta property=\"og:site_name\" content=\"Oslo og Akershus\" \/>\n<meta property=\"article:published_time\" content=\"2023-11-12T10:13:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-12T10:13:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1202\" \/>\n\t<meta property=\"og:image:height\" content=\"698\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Hanna H\u00e5nes\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Skrevet av\" \/>\n\t<meta name=\"twitter:data1\" content=\"Hanna H\u00e5nes\" \/>\n\t<meta name=\"twitter:label2\" content=\"Ansl. lesetid\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutter\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/\",\"url\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/\",\"name\":\"Stadig f\u00e6rre sn\u00f8dager - Oslo og Akershus\",\"isPartOf\":{\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png\",\"datePublished\":\"2023-11-12T10:13:00+00:00\",\"dateModified\":\"2023-11-12T10:13:03+00:00\",\"author\":{\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/#\/schema\/person\/61cfa841668d4ca9bed41b5c0c9d3ac9\"},\"breadcrumb\":{\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#breadcrumb\"},\"inLanguage\":\"nb-NO\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"nb-NO\",\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#primaryimage\",\"url\":\"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png\",\"contentUrl\":\"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png\",\"width\":1202,\"height\":698,\"caption\":\"Scenario antall naturlig skidager i Varingskollen fram til 2060.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Till naturvernforbundet.no\",\"item\":\"https:\/\/naturvernforbundet.no\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Oslo og Akershus\",\"item\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Nittedal\",\"item\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/lokallag\/nittedal\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Stadig f\u00e6rre sn\u00f8dager\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/#website\",\"url\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/\",\"name\":\"Oslo og Akershus\",\"description\":\"Bare enda et Naturvernforbundet Sites-nettsted\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"nb-NO\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/#\/schema\/person\/61cfa841668d4ca9bed41b5c0c9d3ac9\",\"name\":\"Hanna H\u00e5nes\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"nb-NO\",\"@id\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/51014d01b85578126b67a6d64225e7d9?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/51014d01b85578126b67a6d64225e7d9?s=96&d=mm&r=g\",\"caption\":\"Hanna H\u00e5nes\"},\"sameAs\":[\"http:\/\/naturvernforbundet.no\/nittedal\"],\"url\":\"https:\/\/naturvernforbundet.no\/osloogakershus\/author\/hannah\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Stadig f\u00e6rre sn\u00f8dager - Oslo og Akershus","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/","og_locale":"nb_NO","og_type":"article","og_title":"Stadig f\u00e6rre sn\u00f8dager","og_description":"Naturlige sn\u00f8dager kan bli en saga blott i Varingskollen om 30-40 \u00e5r.","og_url":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/","og_site_name":"Oslo og Akershus","article_published_time":"2023-11-12T10:13:00+00:00","article_modified_time":"2023-11-12T10:13:03+00:00","og_image":[{"width":1202,"height":698,"url":"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png","type":"image\/png"}],"author":"Hanna H\u00e5nes","twitter_card":"summary_large_image","twitter_misc":{"Skrevet av":"Hanna H\u00e5nes","Ansl. lesetid":"2 minutter"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/","url":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/","name":"Stadig f\u00e6rre sn\u00f8dager - Oslo og Akershus","isPartOf":{"@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/#website"},"primaryImageOfPage":{"@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#primaryimage"},"image":{"@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#primaryimage"},"thumbnailUrl":"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png","datePublished":"2023-11-12T10:13:00+00:00","dateModified":"2023-11-12T10:13:03+00:00","author":{"@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/#\/schema\/person\/61cfa841668d4ca9bed41b5c0c9d3ac9"},"breadcrumb":{"@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#breadcrumb"},"inLanguage":"nb-NO","potentialAction":[{"@type":"ReadAction","target":["https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/"]}]},{"@type":"ImageObject","inLanguage":"nb-NO","@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#primaryimage","url":"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png","contentUrl":"https:\/\/naturvernforbundet.no\/content\/uploads\/sites\/10\/2023\/11\/skidager_varingskollen_rcp85.png","width":1202,"height":698,"caption":"Scenario antall naturlig skidager i Varingskollen fram til 2060."},{"@type":"BreadcrumbList","@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/stadig-faerre-snodager\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Till naturvernforbundet.no","item":"https:\/\/naturvernforbundet.no\/"},{"@type":"ListItem","position":2,"name":"Oslo og Akershus","item":"https:\/\/naturvernforbundet.no\/osloogakershus\/"},{"@type":"ListItem","position":3,"name":"Nittedal","item":"https:\/\/naturvernforbundet.no\/osloogakershus\/lokallag\/nittedal\/"},{"@type":"ListItem","position":4,"name":"Stadig f\u00e6rre sn\u00f8dager"}]},{"@type":"WebSite","@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/#website","url":"https:\/\/naturvernforbundet.no\/osloogakershus\/","name":"Oslo og Akershus","description":"Bare enda et Naturvernforbundet Sites-nettsted","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/naturvernforbundet.no\/osloogakershus\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"nb-NO"},{"@type":"Person","@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/#\/schema\/person\/61cfa841668d4ca9bed41b5c0c9d3ac9","name":"Hanna H\u00e5nes","image":{"@type":"ImageObject","inLanguage":"nb-NO","@id":"https:\/\/naturvernforbundet.no\/osloogakershus\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/51014d01b85578126b67a6d64225e7d9?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/51014d01b85578126b67a6d64225e7d9?s=96&d=mm&r=g","caption":"Hanna H\u00e5nes"},"sameAs":["http:\/\/naturvernforbundet.no\/nittedal"],"url":"https:\/\/naturvernforbundet.no\/osloogakershus\/author\/hannah\/"}]}},"_links":{"self":[{"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/posts\/9049","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/users\/293"}],"replies":[{"embeddable":true,"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/comments?post=9049"}],"version-history":[{"count":1,"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/posts\/9049\/revisions"}],"predecessor-version":[{"id":9051,"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/posts\/9049\/revisions\/9051"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/media\/9050"}],"wp:attachment":[{"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/media?parent=9049"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/categories?post=9049"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/tags?post=9049"},{"taxonomy":"local","embeddable":true,"href":"https:\/\/naturvernforbundet.no\/osloogakershus\/wp-json\/wp\/v2\/local?post=9049"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}