{"id":1697,"date":"2025-07-11T01:02:09","date_gmt":"2025-07-11T01:02:09","guid":{"rendered":"https:\/\/horizonvibe.com\/?p=1697"},"modified":"2025-07-11T01:02:09","modified_gmt":"2025-07-11T01:02:09","slug":"three-u-s-regions-at-risk-of-possible","status":"publish","type":"post","link":"https:\/\/horizonvibe.com\/?p=1697","title":{"rendered":"Three U.S. regions at risk of possible"},"content":{"rendered":"\n<p><strong>West Coast Faces Growing Mega Tsunami Threat<\/strong><br>Communities across the U.S. West Coast, Alaska, and Hawaii could one day face a terrifying reality: a massive tsunami caused by the Cascadia subduction zone \u2014 and scientists warn it may happen sooner than expected.<\/p>\n\n\n\n<p><strong>The Cascadia Fault: A Hidden Danger<\/strong><br>Stretching from Northern California to British Columbia, the Cascadia subduction zone is where the Juan de Fuca tectonic plate pushes beneath North America. This fault can unleash massive earthquakes and tsunamis. A new study shows that such an earthquake could cause coastal land to sink by up to 6.5 feet, dramatically expanding flood zones.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u201cThe expansion of the coastal floodplain following a Cascadia subduction zone earthquake has not been previously quantified,\u201d said&nbsp;<strong>Tina Dura<\/strong>&nbsp;of&nbsp;<strong>Virginia Tech<\/strong>.<br>\u201cThe impacts to land use could significantly increase the timeline to recovery.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p><strong>Tsunamis Could Strike in Minutes<\/strong><br>Unlike distant ocean quakes, Cascadia is close to the U.S. coast. A quake here could send waves hundreds of feet high crashing ashore within minutes. Traveling at up to 500 mph, these waves would destroy everything in their path. Experts estimate a 15% chance of a magnitude 8.0+ quake in the next 50 years.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u201cCascadia is a unique place,\u201d Dura added. \u201cMost estuaries have a community in them, and they\u2019re all right in the zone of subsidence.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p><strong>Beyond the Pacific Northwest<\/strong><br>Alaska faces risk from landslides worsened by melting glaciers. In Hawaii, past mega tsunamis \u2014 including one 1,000-foot wave over Lanai \u2014 show how dangerous volcanic instability remains. Kilauea\u2019s recent 2025 eruption highlights this ongoing threat.<\/p>\n\n\n\n<p><strong>Prepare Now<\/strong><br>Experts urge residents to learn evacuation routes, sign up for alerts, and keep emergency supplies.<br>A mega tsunami&nbsp;<em>will<\/em>&nbsp;come \u2014 it\u2019s just a matter of when.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>West Coast Faces Growing Mega Tsunami ThreatCommunities across the U.S. West Coast, Alaska, and Hawaii could one day face a terrifying reality: a massive tsunami caused by the Cascadia subduction zone \u2014 and scientists warn it may happen sooner than expected. The Cascadia Fault: A Hidden DangerStretching from Northern California to British Columbia, the Cascadia&#8230;<\/p>\n","protected":false},"author":2,"featured_media":1698,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1697","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/horizonvibe.com\/index.php?rest_route=\/wp\/v2\/posts\/1697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/horizonvibe.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/horizonvibe.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/horizonvibe.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/horizonvibe.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1697"}],"version-history":[{"count":1,"href":"https:\/\/horizonvibe.com\/index.php?rest_route=\/wp\/v2\/posts\/1697\/revisions"}],"predecessor-version":[{"id":1699,"href":"https:\/\/horizonvibe.com\/index.php?rest_route=\/wp\/v2\/posts\/1697\/revisions\/1699"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/horizonvibe.com\/index.php?rest_route=\/wp\/v2\/media\/1698"}],"wp:attachment":[{"href":"https:\/\/horizonvibe.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/horizonvibe.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/horizonvibe.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}