{"id":39645,"date":"2021-11-22T07:30:15","date_gmt":"2021-11-22T07:30:15","guid":{"rendered":"https:\/\/blogs.agu.org\/landslideblog\/?p=39645"},"modified":"2021-11-22T07:30:15","modified_gmt":"2021-11-22T07:30:15","slug":"british-columbia-landslides-2","status":"publish","type":"post","link":"https:\/\/blogs.agu.org\/landslideblog\/2021\/11\/22\/british-columbia-landslides-2\/","title":{"rendered":"The British Columbia landslides and floods &#8211; new images of the impacts"},"content":{"rendered":"<h4>The British Columbia landslides and floods &#8211; new images of the impacts<\/h4>\n<p>Over the last few days new sets of images have been posted online of the enormous impact of the <a href=\"https:\/\/blogs.agu.org\/landslideblog\/2021\/11\/16\/bc-1\/\">landslides that affected parts of British Columbia a week ago<\/a>, caused by an exceptional rainfall event.\u00a0 <a href=\"https:\/\/twitter.com\/GeoBrentatlarge\/status\/1462474502055481344\">The most comprehensive images that I have seen were posted to Twitter<\/a> by <a href=\"https:\/\/twitter.com\/GeoBrentatlarge\">Brent Ward<\/a> (@GeoBrentatlarge) from <a href=\"https:\/\/www.sfu.ca\/\">Simon Fraser University<\/a>, resulting from a helicopter flight that he took with my former PhD student <a href=\"https:\/\/www.sfu.ca\/earth-sciences\/people\/faculty\/Sepulveda.html\">Sergio Sepulveda<\/a>, also of SFU.\u00a0 The Twitter thread is is below:<\/p>\n<p>https:\/\/twitter.com\/GeoBrentatlarge\/status\/1462474502055481344<\/p>\n<p>.<\/p>\n<p>Meanwhile, <a href=\"https:\/\/twitter.com\/VendittiLab\">Jeremy Venditti<\/a> (@VendittiLab), also from SFU, has <a href=\"https:\/\/twitter.com\/VendittiLab\/status\/1462535532102094854\">posted some images of the terrible impacts at Tank Hill on Highway 1<\/a>:-<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">Many have seen the mess at <a href=\"https:\/\/twitter.com\/hashtag\/TankHill?src=hash&amp;ref_src=twsrc%5Etfw\">#TankHill<\/a> that closed <a href=\"https:\/\/twitter.com\/hashtag\/Highway1?src=hash&amp;ref_src=twsrc%5Etfw\">#Highway1<\/a>.  Few have seen the source area.  No point source, just too much water on hydrophobic soils, burnt by the Lytton fires.  A flood turned to a landslide.  A classic natural hazard cascade.  <a href=\"https:\/\/twitter.com\/hashtag\/BCStorm?src=hash&amp;ref_src=twsrc%5Etfw\">#BCStorm<\/a> <a href=\"https:\/\/twitter.com\/hashtag\/BCLandslides?src=hash&amp;ref_src=twsrc%5Etfw\">#BCLandslides<\/a>  <a href=\"https:\/\/twitter.com\/hashtag\/BCfloods?src=hash&amp;ref_src=twsrc%5Etfw\">#BCfloods<\/a> <a href=\"https:\/\/t.co\/5evy7841xT\">pic.twitter.com\/5evy7841xT<\/a><\/p>\n<p>&mdash; Jeremy Venditti (@VendittiLab) <a href=\"https:\/\/twitter.com\/VendittiLab\/status\/1462535532102094854?ref_src=twsrc%5Etfw\">November 21, 2021<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>.<\/p>\n<p>Meanwhile, <a href=\"https:\/\/www.flickr.com\/photos\/tranbc\/albums\/72157720143417483\/page1\">BC Transportation has compiled a gallery of images including over 100 photographs and seven videos of the impacts of the extreme rainfall<\/a>.\u00a0 This for example is an image from Tank Hill:<\/p>\n<div id=\"attachment_39648\" style=\"width: 810px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-39648\" class=\" wp-image-39648\" src=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2021\/11\/21_11-BC-4.jpg\" alt=\"The aftermath of the debris flow at Tank Hill in British Columbia.\" width=\"800\" height=\"420\" srcset=\"https:\/\/blogs.agu.org\/landslideblog\/files\/2021\/11\/21_11-BC-4.jpg 1017w, https:\/\/blogs.agu.org\/landslideblog\/files\/2021\/11\/21_11-BC-4-300x158.jpg 300w, https:\/\/blogs.agu.org\/landslideblog\/files\/2021\/11\/21_11-BC-4-768x403.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-39648\" class=\"wp-caption-text\">The aftermath of the debris flow \/ flood at Tank Hill in British Columbia. <a href=\"https:\/\/www.flickr.com\/photos\/tranbc\/albums\/72157720143417483\/page1\">Image posted to Flickr by BC Transportation<\/a>.<\/p><\/div>\n<p>.<\/p>\n<p>The human cost of the disaster has slowly increased as the recovery operation has continued.\u00a0 At least four people are now known to have died in the landslides, with one more person missing. <a href=\"https:\/\/bc-cb.rcmp-grc.gc.ca\/ViewPage.action?siteNodeId=2087&amp;languageId=1&amp;contentId=72194\">The three new confirmed fatalities occurred in the Duffy Lake area<\/a>.<\/p>\n<p><a href=\"https:\/\/www.mining-journal.com\/leadership\/news\/1421921\/bc-miners-eye-impacts-as-more-flooding-landslides-forecast\">The Mining Journal has an interesting article<\/a> focusing on the impact of the events on the extractive industries in the area, most notably the rail links that are the primary route for moving the ore to the coast.\u00a0 <a href=\"https:\/\/www.hellenicshippingnews.com\/trans-mountain-pipeline-outage-likely-to-last-another-week\/\">There is also damage to pipelines used to transport crude oil and other hydrocarbon products<\/a>, leaving fuel shortages in some areas.\u00a0 Another potential impact that is causing concern is the fisheries industry, with concerns that the <a href=\"https:\/\/www.cbc.ca\/news\/canada\/british-columbia\/bc-salmon-floods-1.6256629\">large volumes of water and sediment may have damaged wild salmon spawning grounds<\/a>.<\/p>\n<p><a href=\"https:\/\/vancouversun.com\/news\/local-news\/b-c-braces-for-more-rain-following-devastating-torrential-storm-in-past-week\">Unfortunately further heavy rainfall is forecast in the area<\/a>.\u00a0 This is not expected to be an extreme event, but with the ground already saturated the impacts might be greater than would be expected normally.<\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>Over the last few days new sets of images have been posted online of the enormous impact of the landslides that affected parts of British Columbia a week ago, caused by an exceptional rainfall event.\u00a0<!-- AddThis Advanced Settings generic via filter on wp_trim_excerpt --><!-- AddThis Share Buttons generic via filter on wp_trim_excerpt --><\/p>\n","protected":false},"author":22,"featured_media":39648,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[840,4,469,983,959,725,80,27],"class_list":["post-39645","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-landslide-images","tag-british-columbia","tag-canada","tag-featured","tag-landslide-images","tag-landslide-report","tag-north-america","tag-railway","tag-road"],"_links":{"self":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/39645","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/comments?post=39645"}],"version-history":[{"count":0,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/posts\/39645\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/media\/39648"}],"wp:attachment":[{"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/media?parent=39645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/categories?post=39645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.agu.org\/landslideblog\/wp-json\/wp\/v2\/tags?post=39645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}