{"id":393,"date":"2024-12-21T14:50:00","date_gmt":"2024-12-21T14:50:00","guid":{"rendered":"https:\/\/nordborn.lbhi.is\/?p=393"},"modified":"2025-04-19T15:08:29","modified_gmt":"2025-04-19T15:08:29","slug":"biotic-components-influence-feedback-loops-between-the-tundra-and-the-atmosphere","status":"publish","type":"post","link":"https:\/\/nordborn.lbhi.is\/?p=393","title":{"rendered":"Biotic components influence feedback loops between the tundra and the atmosphere"},"content":{"rendered":"\n<p>This paper published by NordBorN researchers in <em>Frontiers in Environmental Science<\/em> as part of the research topic <em><a href=\"https:\/\/www.frontiersin.org\/research-topics\/56230\/climate-change-impacts-on-arctic-ecosystems-and-associated-climate-feedbacks\/articles\">Climate Change Impacts on Arctic Ecosystems and Associated Climate Feedbacks <\/a><\/em>highlights the role of biota in feedback loops from tundra ecosystems to the atmosphere.<\/p>\n\n\n\n<p>Ecosystem modelling has greatly improved or understanding of ongoing and future changes in the Arctic, but beyond vegetation and to some extent microbes, most ecosystem models still do not consider the influence of biotic components on feedback loops between biosphere and atmosphere. This article provides an overview of the influence of three key ecosystem compartments (vegetation, decomposers and herbivores) on three key feedback loops between tundra and atmosphere<br>(carbon dynamics, albedo and permafrost thaw). Including these dynamics<br>into ecosystem models will likely improve the magnitude, accuracy and credibility of model projections.<\/p>\n\n\n\n<p><strong>Reference:<\/strong> Schmidt, N.M., Barrio, I.C., Kristensen, J.A., L\u00f3pez-Blanco, E. and Van Beest, F.M., 2024. Highlighting the role of biota in feedback loops from tundra ecosystems to the atmosphere.\u00a0<em>Frontiers in Environmental Science<\/em>,\u00a0<em>12<\/em>, p.1491604. <a href=\"https:\/\/doi.org\/10.3389\/fenvs.2024.1491604\">https:\/\/doi.org\/10.3389\/fenvs.2024.1491604<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>Photo: diagram of feedback loops mediated by biota from tundra ecosystems to the atmosphere (credit: Niels Martin Schmidt)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This paper published by NordBorN researchers in Frontiers in Environmental Science as part of the research topic Climate Change Impacts on Arctic Ecosystems and Associated Climate Feedbacks highlights the role of biota in feedback loops from tundra ecosystems to the atmosphere. Ecosystem modelling has greatly improved or understanding of ongoing and future changes in the &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/nordborn.lbhi.is\/?p=393\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Biotic components influence feedback loops between the tundra and the atmosphere&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":394,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-393","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nordborn-publications"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Biotic components influence feedback loops between the tundra and the atmosphere - The Nordic Borealization Network<\/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:\/\/nordborn.lbhi.is\/?p=393\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Biotic components influence feedback loops between the tundra and the atmosphere - The Nordic Borealization Network\" \/>\n<meta property=\"og:description\" content=\"This paper published by NordBorN researchers in Frontiers in Environmental Science as part of the research topic Climate Change Impacts on Arctic Ecosystems and Associated Climate Feedbacks highlights the role of biota in feedback loops from tundra ecosystems to the atmosphere. Ecosystem modelling has greatly improved or understanding of ongoing and future changes in the &hellip; Continue reading &quot;Biotic components influence feedback loops between the tundra and the atmosphere&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nordborn.lbhi.is\/?p=393\" \/>\n<meta property=\"og:site_name\" content=\"The Nordic Borealization Network\" \/>\n<meta property=\"article:published_time\" content=\"2024-12-21T14:50:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-19T15:08:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nordborn.lbhi.is\/wp-content\/uploads\/2025\/04\/diagram.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"1179\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Isabel Barrio\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Isabel Barrio\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/nordborn.lbhi.is\/?p=393\",\"url\":\"https:\/\/nordborn.lbhi.is\/?p=393\",\"name\":\"Biotic components influence feedback loops between the tundra and the atmosphere - The Nordic Borealization Network\",\"isPartOf\":{\"@id\":\"https:\/\/nordborn.lbhi.is\/#website\"},\"datePublished\":\"2024-12-21T14:50:00+00:00\",\"dateModified\":\"2025-04-19T15:08:29+00:00\",\"author\":{\"@id\":\"https:\/\/nordborn.lbhi.is\/#\/schema\/person\/556ea4835cdda9b6be16f968eae6dffe\"},\"breadcrumb\":{\"@id\":\"https:\/\/nordborn.lbhi.is\/?p=393#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/nordborn.lbhi.is\/?p=393\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/nordborn.lbhi.is\/?p=393#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/nordborn.lbhi.is\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Biotic components influence feedback loops between the tundra and the atmosphere\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/nordborn.lbhi.is\/#website\",\"url\":\"https:\/\/nordborn.lbhi.is\/\",\"name\":\"The Nordic Borealization Network\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/nordborn.lbhi.is\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/nordborn.lbhi.is\/#\/schema\/person\/556ea4835cdda9b6be16f968eae6dffe\",\"name\":\"Isabel Barrio\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/nordborn.lbhi.is\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/eb1f768e1f557e7943d61e946f88b5e9f563aeb8e5f04c96f3bdd084a767cdb6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/eb1f768e1f557e7943d61e946f88b5e9f563aeb8e5f04c96f3bdd084a767cdb6?s=96&d=mm&r=g\",\"caption\":\"Isabel Barrio\"},\"url\":\"https:\/\/nordborn.lbhi.is\/?author=2\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Biotic components influence feedback loops between the tundra and the atmosphere - The Nordic Borealization Network","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:\/\/nordborn.lbhi.is\/?p=393","og_locale":"en_US","og_type":"article","og_title":"Biotic components influence feedback loops between the tundra and the atmosphere - The Nordic Borealization Network","og_description":"This paper published by NordBorN researchers in Frontiers in Environmental Science as part of the research topic Climate Change Impacts on Arctic Ecosystems and Associated Climate Feedbacks highlights the role of biota in feedback loops from tundra ecosystems to the atmosphere. 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