{"id":7969,"date":"2025-01-20T11:30:18","date_gmt":"2025-01-20T16:30:18","guid":{"rendered":"https:\/\/permafrostnet.ca\/?post_type=tribe_events&#038;p=7969"},"modified":"2026-04-29T07:01:53","modified_gmt":"2026-04-29T12:01:53","slug":"seminar-seminar-4-june-proglacial-retrogressive-thaw-slumping-svalbard","status":"publish","type":"tribe_events","link":"https:\/\/permafrostnet.ca\/fr\/event\/seminar-seminar-4-june-proglacial-retrogressive-thaw-slumping-svalbard\/","title":{"rendered":"Seminar &#8211; 4 June &#8211; Proglacial Retrogressive Thaw Slumping, Svalbard."},"content":{"rendered":"<div  class=\"tribe-events-schedule tribe-clearfix\" >\n\t<p class=\"tribe-events-schedule__datetime\">\n\t\t<span class=\"tribe-events-schedule__date tribe-events-schedule__date--start\">\n\t\t\tjuin 4, 2025\t\t<\/span>\n\n\t\t\t\t\t<span class=\"tribe-events-schedule__separator tribe-events-schedule__separator--date\">\n\t\t\t\t @ \t\t\t<\/span>\n\t\t\t<span class=\"tribe-events-schedule__time tribe-events-schedule__time--start\">\n\t\t\t\t1:00 pm\t\t\t<\/span>\n\t\t\n\t\t\t\t\t\t\t\t\t<span class=\"tribe-events-schedule__separator tribe-events-schedule__separator--time\">\n\t\t\t\t\t &#8211; \t\t\t\t<\/span>\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"tribe-events-schedule__time tribe-events-schedule__time--end\">\n\t\t\t\t\t2:00 pm\t\t\t\t<\/span>\n\t\t\t\n\t\t\t\t\t\t\t<span class=\"tribe-events-schedule__timezone\">UTC-5<\/span>\n\t\t\t\t\t\t<\/p>\n<\/div>\n\n\n<div class=\"tribe-events-event-image\"><img decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/permafrostnet.ca\/wp-content\/uploads\/2025\/01\/LimaCarsonSeminar-photo-drone.jpg\" class=\"attachment-full size-full wp-post-image\" alt=\"A person holds a drone controller in the foreground, flying a drone over a rocky, barren landscape with mountains and patches of snow under a clear blue sky.\" srcset=\"https:\/\/permafrostnet.ca\/wp-content\/uploads\/2025\/01\/LimaCarsonSeminar-photo-drone.jpg 768w, https:\/\/permafrostnet.ca\/wp-content\/uploads\/2025\/01\/LimaCarsonSeminar-photo-drone-225x300.jpg 225w, https:\/\/permafrostnet.ca\/wp-content\/uploads\/2025\/01\/LimaCarsonSeminar-photo-drone-9x12.jpg 9w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/div>\n\n\n<p>Date: Wednesday\u00a0<strong>4th June\u00a0<\/strong>2025<br>Time: 1pm Eastern Time \/ 11am Mountain Time<\/p>\n\n\n\n<p>Liam Carson will be presenting<em> Proglacial Retrogressive Thaw Slumping, Svalbard.<\/em><\/p>\n\n\n\n<p>The Arctic is warming rapidly, driving cryospheric changes like glacial retreat and permafrost thaw that transform proglacial landscapes. This study examines ice-cored moraine dynamics in Scott Turnerbreen (STB) and Longyearbreen (LYB) in central Spitsbergen using UAV surveys, satellite imagery, and Ground Penetrating Radar. Since 2018, STB lost 67,350 m\u00b3 of material, while LYB lost 115,252 m\u00b3, driven by larger Retrogressive Thaw Slumps (RTS). The findings highlight the impacts of ice-cored moraine thaw on geomorphology, sediment release, and hydrology, emphasizing the need for continued monitoring and predictive modelling.<\/p>\n\n\n\n<p><strong>Zoom details for all our seminars will be posted in our Teams site.<\/strong><\/p>\n\n\n\t<div  class=\"tribe-block tribe-block__events-link\" >\n\t\t<div class=\"tribe-events tribe-common\">\n\t\t\t<div class=\"tribe-events-c-subscribe-dropdown__container\">\n\t\t\t\t<div class=\"tribe-events-c-subscribe-dropdown\">\n\t\t\t\t\t<div class=\"tribe-common-c-btn-border tribe-events-c-subscribe-dropdown__button\">\n\t\t\t\t\t\t<svg\n\t class=\"tribe-common-c-svgicon tribe-common-c-svgicon--cal-export tribe-events-c-subscribe-dropdown__export-icon\" \taria-hidden=\"true\"\n\tviewbox=\"0 0 23 17\"\n\txmlns=\"http:\/\/www.w3.org\/2000\/svg\"\n>\n\t<path fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M.128.896V16.13c0 .211.145.383.323.383h15.354c.179 0 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tribe-events-c-subscribe-dropdown__list-item--gcal\">\n\t\t\t\t\t\t\t\t\t<a\n\t\t\t\t\t\t\t\t\t\thref=\"https:\/\/www.google.com\/calendar\/event?action=TEMPLATE&#038;dates=20250604T130000\/20250604T140000&#038;text=Seminar%20%26%238211%3B%204%20June%20%26%238211%3B%20Proglacial%20Retrogressive%20Thaw%20Slumping%2C%20Svalbard.&#038;details=%3Cp%3EDate%3A+Wednesday%C2%A0%3Cstrong%3E4th+June%C2%A0%3C%2Fstrong%3E2025%3Cbr%3ETime%3A+1pm+Eastern+Time+%2F+11am+Mountain+Time%3C%2Fp%3E+%3Cp%3ELiam+Carson+will+be+presenting%3Cem%3E+Proglacial+Retrogressive+Thaw+Slumping%2C+Svalbard.%3C%2Fem%3E%3C%2Fp%3E+%3Cp%3EThe+Arctic+is+warming+rapidly%2C+driving+cryospheric+changes+like+glacial+retreat+and+permafrost+thaw+that+transform+proglacial+landscapes.+This+study+examines+ice-cored+moraine+dynamics+in+Scott+Turnerbreen+%28STB%29+and+Longyearbreen+%28LYB%29+in+central+Spitsbergen+using+UAV+surveys%2C+satellite+imagery%2C+and+Ground+Penetrating+Radar.+Since+2018%2C+STB+lost+67%2C350+m%C2%B3+of+material%2C+while+LYB+lost+115%2C252+m%C2%B3%2C+driven+by+larger+Retrogressive+Thaw+Slumps+%28RTS%29.+The+findings+highlight+the+impacts+of+ice-cored+moraine+thaw+on+geomorphology%2C+sediment+release%2C+and+hydrology%2C+emphasizing+the+need+for+continued+monitoring+and+predictive+modelling.%3C%2Fp%3E+%3Cp%3E%3Cstrong%3EZoom+details+for+all+our+seminars+will+be+posted+in+our+Teams+site.%3C%2Fstrong%3E%3C%2Fp%3E+&#038;location=Zoom&#038;trp=false&#038;ctz=UTC-5&#038;sprop=website:https:\/\/permafrostnet.ca\/fr\"\n\t\t\t\t\t\t\t\t\t\tclass=\"tribe-events-c-subscribe-dropdown__list-item-link\"\n\t\t\t\t\t\t\t\t\t\ttarget=\"_blank\"\n\t\t\t\t\t\t\t\t\t\trel=\"noopener 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noindex\"\n\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\tOutlook 365\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li class=\"tribe-events-c-subscribe-dropdown__list-item tribe-events-c-subscribe-dropdown__list-item--outlook-live\">\n\t\t\t\t\t\t\t\t\t<a\n\t\t\t\t\t\t\t\t\t\thref=\"\"\n\t\t\t\t\t\t\t\t\t\tclass=\"tribe-events-c-subscribe-dropdown__list-item-link\"\n\t\t\t\t\t\t\t\t\t\ttarget=\"_blank\"\n\t\t\t\t\t\t\t\t\t\trel=\"noopener noreferrer nofollow noindex\"\n\t\t\t\t\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\tOutlook Live\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n\n\n<div  class=\"tribe-events-single-section tribe-events-event-meta primary tribe-clearfix\" >\n\t\n\t\n<div class=\"tribe-events-meta-group tribe-events-meta-group-details\">\n\t<h3 class=\"tribe-events-single-section-title\">\n\t\t\t\t\tD\u00e9tails\t\t\n\t<\/h3>\n\t<ul class=\"tribe-events-meta-list\">\n\n\t\t\n\t\t\t<li class=\"tribe-events-meta-item\">\n\t\t\t\t<span class=\"tribe-events-meta-label\">Date :<\/span>\n\t\t\t\t<span class=\"tribe-events-meta-value\">\n\t\t\t\t\t<abbr class=\"tribe-events-abbr tribe-events-start-date published dtstart\" title=\"2025-06-04\"> juin 4, 2025 <\/abbr>\n\t\t\t\t<\/span>\n\t\t\t<\/li>\n\n\t\t\t<li class=\"tribe-events-meta-item\">\n\t\t\t\t<span class=\"tribe-events-meta-label\">Heure :<\/span>\n\t\t\t\t<span class=\"tribe-events-meta-value\">\n\t\t\t\t\t<div class=\"tribe-events-abbr tribe-events-start-time published dtstart\" title=\"2025-06-04\">\n\t\t\t\t\t\t1:00 pm &#8211; 2:00 pm\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"tribe-events-abbr tribe-events-time-zone published\">UTC-5<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/span>\n\t\t\t<\/li>\n\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\t<\/ul>\n<\/div>\n\t\n\t<\/div>\n\n\n<div  class=\"tribe-block tribe-block__venue tribe-clearfix tribe-block__venue--has-map\" >\n\t\n\t\n<div class=\"tribe-block__venue__meta\">\n\t<div class=\"tribe-block__venue__name\">\n\t\t<h3>Zoom<\/h3>\n\t<\/div>\n\n\t\n\t\t\t\n\t\t\n\t\t\t\n\t<\/div>\n\t\n\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Date: Wednesday\u00a04th June\u00a02025Time: 1pm Eastern Time \/ 11am Mountain Time Liam Carson will be presenting Proglacial Retrogressive Thaw Slumping, Svalbard. The Arctic is warming rapidly, driving cryospheric changes like glacial retreat and permafrost thaw that transform proglacial landscapes. This study examines ice-cored moraine dynamics in Scott Turnerbreen (STB) and Longyearbreen [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":7965,"template":"","meta":{"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_EventAllDay":false,"_EventTimezone":"UTC-5","_EventStartDate":"2025-06-04 13:00:00","_EventEndDate":"2025-06-04 14:00:00","_EventStartDateUTC":"2025-06-04 17:00:00","_EventEndDateUTC":"2025-06-04 18:00:00","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"prefix","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[3454],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false,"_themeisle_gutenberg_block_has_review":false,"_tribe_events_status":"","_tribe_events_status_reason":"","footnotes":""},"tags":[],"tribe_events_cat":[],"class_list":["post-7969","tribe_events","type-tribe_events","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Seminar - 4 June - Proglacial Retrogressive Thaw Slumping, Svalbard. &#8211; PermafrostNet<\/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:\/\/www.permafrostnet.ca\/event\/seminar-seminar-4-june-proglacial-retrogressive-thaw-slumping-svalbard\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Seminar - 4 June - Proglacial Retrogressive Thaw Slumping, Svalbard. &#8211; PermafrostNet\" \/>\n<meta property=\"og:description\" content=\"Date: Wednesday\u00a04th June\u00a02025Time: 1pm Eastern Time \/ 11am Mountain Time Liam Carson will be presenting Proglacial Retrogressive Thaw Slumping, Svalbard. The Arctic is warming rapidly, driving cryospheric changes like glacial retreat and permafrost thaw that transform proglacial landscapes. This study examines ice-cored moraine dynamics in Scott Turnerbreen (STB) and Longyearbreen [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.permafrostnet.ca\/event\/seminar-seminar-4-june-proglacial-retrogressive-thaw-slumping-svalbard\/\" \/>\n<meta property=\"og:site_name\" content=\"PermafrostNet\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-29T12:01:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.permafrostnet.ca\/wp-content\/uploads\/2025\/01\/LimaCarsonSeminar-photo-drone.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"768\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@PermafrostNet\" \/>\n<meta name=\"twitter:label1\" content=\"Estimation du temps de lecture\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.permafrostnet.ca\\\/event\\\/seminar-seminar-4-june-proglacial-retrogressive-thaw-slumping-svalbard\\\/\",\"url\":\"https:\\\/\\\/www.permafrostnet.ca\\\/event\\\/seminar-seminar-4-june-proglacial-retrogressive-thaw-slumping-svalbard\\\/\",\"name\":\"Seminar - 4 June - Proglacial Retrogressive Thaw Slumping, Svalbard. &#8211; 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