{"id":13092,"date":"2021-07-08T11:00:00","date_gmt":"2021-07-08T14:00:00","guid":{"rendered":"https:\/\/mindthegraph.com\/blog\/?p=13092"},"modified":"2023-01-05T13:48:01","modified_gmt":"2023-01-05T16:48:01","slug":"arctic-sea-ice-thinning-in-the-fast-lane","status":"publish","type":"post","link":"https:\/\/mindthegraph.com\/blog\/pl\/arctic-sea-ice-thinning-in-the-fast-lane\/","title":{"rendered":"Arktyczny l\u00f3d morski przerzedza si\u0119 w szybkim tempie"},"content":{"rendered":"<h2><strong>Arktyka przerzedza si\u0119 dwa razy szybciej ni\u017c oczekiwano.<\/strong><\/h2>\n\n\n\n<p>Zaktualizowany model sugeruje, \u017ce l\u00f3d morski wzd\u0142u\u017c wybrze\u017cy Arktyki przerzedza si\u0119 dwa razy szybciej ni\u017c oczekiwano.<\/p>\n\n\n\n<p>Globalne ocieplenie i zmiany klimatyczne pogarszaj\u0105 stan przyrody. Gwa\u0142towne topnienie lodu na biegunach powoduje utrat\u0119 r\u00f3\u017cnorodno\u015bci biologicznej i wywo\u0142uje obawy o poziom m\u00f3rz.<\/p>\n\n\n\n<p class=\"has-text-align-center\">Sprawd\u017a <a href=\"https:\/\/mindthegraph.com\/app\/illustrations\">Galeria Mind the Graph<\/a> dla ilustracji zwi\u0105zanych z lodem morskim. Kliknij na obrazek poni\u017cej!<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/mindthegraph.com\/app\/illustrations?search=Sea%20ice\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"758\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/sea-ice-1024x758.jpg\" alt=\"Ilustracje lodu morskiego z galerii mind the graph \" class=\"wp-image-13093\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/sea-ice-1024x758.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/sea-ice-300x222.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/sea-ice-768x568.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/sea-ice.jpg 1116w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<p>Grubo\u015b\u0107 lodu morskiego s\u0142u\u017cy jako barometr do zrozumienia stanu regionu arktycznego. Im grubszy l\u00f3d, tym wi\u0119ksz\u0105 izolacj\u0119 termiczn\u0105 stanowi, zapobiegaj\u0105c wzrostowi temperatury powierzchni oceanu zim\u0105 i zapewniaj\u0105c ochron\u0119 przed upa\u0142ami latem.<\/p>\n\n\n\n<p>Arktyczne letnie topnienie jest r\u00f3wnie\u017c mniej prawdopodobne ze wzgl\u0119du na cie\u0144szy l\u00f3d.<\/p>\n\n\n\n<p>W zwi\u0105zku z tym naukowcy ocenili wyniki nowo opracowanego programu komputerowego maj\u0105cego na celu oszacowanie r\u00f3\u017cnicy w rocznej g\u0142\u0119boko\u015bci \u015bniegu i zidentyfikowali <strong>przerzedzenie lodu morskiego<\/strong> przyspieszy\u0142 znacznie bardziej ni\u017c przewidywano.<\/p>\n\n\n\n<h2><strong>Cel i za\u0142o\u017cenia badania<\/strong><\/h2>\n\n\n\n<p>Poniewa\u017c pokrywa lodu morskiego moderuje wymian\u0119 powietrze-woda i transfer ciep\u0142a mi\u0119dzy oceanami a atmosfer\u0105, ma to wp\u0142yw na regionalne ekosystemy, wzorce wiatr\u00f3w p\u00f3\u0142kulowych i globalny klimat.<\/p>\n\n\n\n<p>Izolacja termiczna zwi\u0119ksza si\u0119 wraz z grubszym lodem morskim, wi\u0119c temperatury pozostaj\u0105 ni\u017csze w zimie.<\/p>\n\n\n\n<p>Grubo\u015b\u0107 lodu morskiego podczas akumulacji \u015bniegu okre\u015bla r\u00f3wnie\u017c g\u0142\u0119boko\u015b\u0107 lodu morskiego pod powierzchni\u0105 wody, przyczyniaj\u0105c si\u0119 w znacznym stopniu do termodynamicznego wzrostu lodu morskiego. Grubo\u015b\u0107 lodu morskiego jest zatem wa\u017cnym wska\u017anikiem kondycji regionu.&nbsp;<\/p>\n\n\n\n<p>Naukowcy wykorzystali <a href=\"https:\/\/www.esa.int\/\" target=\"_blank\" rel=\"noreferrer noopener\">CryoSat-2<\/a> radar satelitarny do pomiaru grubo\u015bci lodu morskiego na potrzeby tego badania.<\/p>\n\n\n\n<p class=\"has-large-font-size\">Celem by\u0142o por\u00f3wnanie danych dost\u0119pnych ze starego modelu z nowym modelem uwzgl\u0119dniaj\u0105cym zmiany klimatu.<\/p>\n\n\n\n<p>Wysoko\u015b\u0107 lodu nad wod\u0105 mo\u017cna okre\u015bli\u0107 na podstawie czasu odbicia fal radarowych, co pozwala oszacowa\u0107 jego grubo\u015b\u0107.<\/p>\n\n\n\n<p>SnowModel-LG, lagran\u017cowski model akumulacji \u015bniegu, zosta\u0142 wykorzystany do przewidywania ca\u0142kowitej g\u0142\u0119boko\u015bci i g\u0119sto\u015bci \u015bniegu w r\u00f3\u017cnych lokalizacjach wok\u00f3\u0142 Oceanu Arktycznego, bior\u0105c pod uwag\u0119 wiatr, temperatur\u0119, opady i analiz\u0119 ruchu lodu.<\/p>\n\n\n\n<p>Nast\u0119pnie po\u0142\u0105czono wyniki modelu \u015bniegu z danymi z radaru satelitarnego w celu oszacowania, jak szybko zmniejsza si\u0119 grubo\u015b\u0107 lodu morskiego w Arktyce i jak mo\u017ce si\u0119 ona zmienia\u0107 w czasie.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/cassie-matias-wgjlk0lo7-a-unsplash.jpg\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"768\" src=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/cassie-matias-wgjlk0lo7-a-unsplash-1024x768.jpg\" alt=\"Du\u017cy l\u00f3d na zbiorniku wodnym\" class=\"wp-image-13094\" srcset=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/cassie-matias-wgjlk0lo7-a-unsplash-1024x768.jpg 1024w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/cassie-matias-wgjlk0lo7-a-unsplash-300x225.jpg 300w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/cassie-matias-wgjlk0lo7-a-unsplash-768x576.jpg 768w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/cassie-matias-wgjlk0lo7-a-unsplash-1536x1152.jpg 1536w, https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/cassie-matias-wgjlk0lo7-a-unsplash-2048x1537.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u0179r\u00f3d\u0142o obrazu: <a href=\"https:\/\/unsplash.com\/photos\/Wgjlk0Lo7-A\">Unsplash<\/a> przez <a href=\"https:\/\/unsplash.com\/@cass4504\">Cassie Matias<\/a><\/figcaption><\/figure>\n\n\n\n<h2><strong>W rezultacie:<\/strong><\/h2>\n\n\n\n<p>Czynnik 50% zosta\u0142 dodany do zmienno\u015bci grubo\u015bci lodu morskiego na morzach marginalnych poprzez uwzgl\u0119dnienie zmienno\u015bci pokrywy \u015bnie\u017cnej.<\/p>\n\n\n\n<p>Wed\u0142ug ich bada\u0144, fluktuacje pokrywy \u015bnie\u017cnej przyczyniaj\u0105 si\u0119 do coraz wi\u0119kszej cz\u0119\u015bci zmienno\u015bci wnioskowanej grubo\u015bci lodu morskiego, wzrastaj\u0105c z oko\u0142o 20% do ponad 70% w skali sezonowej.<\/p>\n\n\n\n<p>Trendy oparte na danych SnowModel-LG zaobserwowano r\u00f3wnie\u017c w statystykach grubo\u015bci lodu morskiego, wzmacniaj\u0105c spadki w obszarach, w kt\u00f3rych ju\u017c istnia\u0142y, i wprowadzaj\u0105c znaczne straty w lokalizacjach, w kt\u00f3rych jeszcze ich nie by\u0142o.<\/p>\n\n\n\n<p>Rosn\u0105cy \u015blad w\u0119glowy prowadzi do zmniejszania si\u0119 pokrywy lodowej, poniewa\u017c ludzie znacznie zwi\u0119kszyli liczb\u0119 dzia\u0142a\u0144 wp\u0142ywaj\u0105cych na \u015brodowisko. Kilka gatunk\u00f3w zwierz\u0105t w regionach polarnych r\u00f3wnie\u017c straci\u0142o siedliska z powodu topnienia. Holistyczne podej\u015bcie do oceny grubo\u015bci lodu morskiego zostanie przedstawione za pomoc\u0105 zintegrowanego modelu, kt\u00f3ry wype\u0142nia luk\u0119 w przestarza\u0142ych systemach analizy i uwzgl\u0119dnia czynniki takie jak zmiany klimatu.<\/p>\n\n\n\n<p>Ich badania s\u0105 znacz\u0105cym kamieniem milowym, kt\u00f3ry zdecydowanie mo\u017ce przyczyni\u0107 si\u0119 do szerszego spojrzenia na prawdziw\u0105 przyczyn\u0119.<\/p>\n\n\n\n<p>Aby dowiedzie\u0107 si\u0119 wi\u0119cej o ich badaniach, zapoznaj si\u0119 z odno\u015bnikiem wymienionym poni\u017cej.&nbsp;<\/p>\n\n\n\n<p><a href=\"https:\/\/tc.copernicus.org\/articles\/15\/2429\/2021\/\">Robbie D. C. Mallett, Julienne C. Stroeve, Michel Tsamados, Jack C. Landy, Rosemary Willatt, Vishnu Nandan, Glen E. Liston. Szybszy spadek i wi\u0119ksza zmienno\u015b\u0107 grubo\u015bci lodu morskiego marginalnych m\u00f3rz arktycznych przy uwzgl\u0119dnieniu dynamicznej pokrywy \u015bnie\u017cnej. The Cryosphere, 2021; 15 (5): 2429<\/a>  <a href=\"https:\/\/tc.copernicus.org\/articles\/15\/2429\/2021\/\">DOI: 10.5194\/tc-15-2429-2021<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Arktyka przerzedza si\u0119 dwa razy szybciej ni\u017c oczekiwano. Zaktualizowany model sugeruje, \u017ce l\u00f3d morski wzd\u0142u\u017c wybrze\u017cy Arktyki przerzedza si\u0119 dwa razy szybciej ni\u017c oczekiwano. Stan przyrody pogarsza si\u0119 wraz z post\u0119puj\u0105cym globalnym ociepleniem i zmianami klimatycznymi. Poniewa\u017c l\u00f3d na biegunach szybko topnieje, powoduje to utrat\u0119 r\u00f3\u017cnorodno\u015bci biologicznej i budzi obawy [...]<\/p>","protected":false},"author":18,"featured_media":13111,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[959,28],"tags":[554],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Arctic Sea Ice Thinning, in the Fast Lane - MTG<\/title>\n<meta name=\"description\" content=\"Nature is deteriorating with increasing global warming and climatic changes, and the sea ice along the coasts of the Arctic is thinning two times faster than expected.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mindthegraph.com\/blog\/pl\/arctic-sea-ice-thinning-in-the-fast-lane\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Arctic Sea Ice Thinning, in the Fast Lane\" \/>\n<meta property=\"og:description\" content=\"Nature is deteriorating with increasing global warming and climatic changes, and the sea ice along the coasts of the Arctic is thinning two times faster than expected.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mindthegraph.com\/blog\/pl\/arctic-sea-ice-thinning-in-the-fast-lane\/\" \/>\n<meta property=\"og:site_name\" content=\"Mind the Graph Blog\" \/>\n<meta property=\"article:published_time\" content=\"2021-07-08T14:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-05T16:48:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/post-thinning-arctic-sea-facebook-01.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Bruna Soldera\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Arctic Sea Ice Thinning, in the Fast Lane\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/post-thinning-arctic.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Bruna Soldera\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Arctic Sea Ice Thinning, in the Fast Lane - MTG","description":"Nature is deteriorating with increasing global warming and climatic changes, and the sea ice along the coasts of the Arctic is thinning two times faster than expected.","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:\/\/mindthegraph.com\/blog\/pl\/arctic-sea-ice-thinning-in-the-fast-lane\/","og_locale":"pl_PL","og_type":"article","og_title":"Arctic Sea Ice Thinning, in the Fast Lane","og_description":"Nature is deteriorating with increasing global warming and climatic changes, and the sea ice along the coasts of the Arctic is thinning two times faster than expected.","og_url":"https:\/\/mindthegraph.com\/blog\/pl\/arctic-sea-ice-thinning-in-the-fast-lane\/","og_site_name":"Mind the Graph Blog","article_published_time":"2021-07-08T14:00:00+00:00","article_modified_time":"2023-01-05T16:48:01+00:00","og_image":[{"width":1200,"height":628,"url":"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/post-thinning-arctic-sea-facebook-01.jpg","type":"image\/jpeg"}],"author":"Bruna Soldera","twitter_card":"summary_large_image","twitter_title":"Arctic Sea Ice Thinning, in the Fast Lane","twitter_image":"https:\/\/mindthegraph.com\/blog\/wp-content\/uploads\/2021\/07\/post-thinning-arctic.jpg","twitter_misc":{"Written by":"Bruna Soldera","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/mindthegraph.com\/blog\/arctic-sea-ice-thinning-in-the-fast-lane\/","url":"https:\/\/mindthegraph.com\/blog\/arctic-sea-ice-thinning-in-the-fast-lane\/","name":"Arctic Sea Ice Thinning, in the Fast Lane - MTG","isPartOf":{"@id":"https:\/\/mindthegraph.com\/blog\/#website"},"datePublished":"2021-07-08T14:00:00+00:00","dateModified":"2023-01-05T16:48:01+00:00","author":{"@id":"https:\/\/mindthegraph.com\/blog\/#\/schema\/person\/6a3f0be2cd19879e0b9b54457a069602"},"description":"Nature is deteriorating with increasing global warming and climatic changes, and the sea ice along the coasts of the Arctic is thinning two times faster than expected.","breadcrumb":{"@id":"https:\/\/mindthegraph.com\/blog\/arctic-sea-ice-thinning-in-the-fast-lane\/#breadcrumb"},"inLanguage":"pl-PL","potentialAction":[{"@type":"ReadAction","target":["https:\/\/mindthegraph.com\/blog\/arctic-sea-ice-thinning-in-the-fast-lane\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/mindthegraph.com\/blog\/arctic-sea-ice-thinning-in-the-fast-lane\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/mindthegraph.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Arctic Sea Ice Thinning, in the Fast Lane"}]},{"@type":"WebSite","@id":"https:\/\/mindthegraph.com\/blog\/#website","url":"https:\/\/mindthegraph.com\/blog\/","name":"Mind the Graph Blog","description":"Your science can be beautiful!","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/mindthegraph.com\/blog\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"pl-PL"},{"@type":"Person","@id":"https:\/\/mindthegraph.com\/blog\/#\/schema\/person\/6a3f0be2cd19879e0b9b54457a069602","name":"Bruna Soldera","image":{"@type":"ImageObject","inLanguage":"pl-PL","@id":"https:\/\/mindthegraph.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/93afc55eb938f215d2b7a23322de49be?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/93afc55eb938f215d2b7a23322de49be?s=96&d=mm&r=g","caption":"Bruna Soldera"},"sameAs":["http:\/\/mindthegraph.com","https:\/\/www.linkedin.com\/in\/bruna-soldera-826426126\/"],"url":"https:\/\/mindthegraph.com\/blog\/pl\/author\/bruna\/"}]}},"_links":{"self":[{"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/posts\/13092"}],"collection":[{"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/comments?post=13092"}],"version-history":[{"count":3,"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/posts\/13092\/revisions"}],"predecessor-version":[{"id":26009,"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/posts\/13092\/revisions\/26009"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/media\/13111"}],"wp:attachment":[{"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/media?parent=13092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/categories?post=13092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mindthegraph.com\/blog\/pl\/wp-json\/wp\/v2\/tags?post=13092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}