{"id":43124,"date":"2025-04-23T11:33:12","date_gmt":"2025-04-23T11:33:12","guid":{"rendered":"https:\/\/idea.membrane.com\/songwriter\/?p=43124"},"modified":"2025-04-23T11:33:12","modified_gmt":"2025-04-23T11:33:12","slug":"supercell","status":"publish","type":"post","link":"https:\/\/kingarthur.com\/songwriter\/2025\/04\/23\/supercell\/","title":{"rendered":"Supercell"},"content":{"rendered":"<p><a href=\"http:\/\/kingarthur.com\/MegaEpix-Enormous\/multimedia\/XII\/Supercell-I.mp3\">Supercell-I.mp3<\/a><br \/>\n<a href=\"http:\/\/kingarthur.com\/MegaEpix-Enormous\/multimedia\/XII\/Supercell-I.mp4\">Supercell-I.mp4<\/a><br \/>\n<a href=\"http:\/\/kingarthur.com\/MegaEpix-Enormous\/multimedia\/XII\/Supercell-II.mp3\">Supercell-II.mp3<\/a><br \/>\n<a href=\"http:\/\/kingarthur.com\/MegaEpix-Enormous\/multimedia\/XII\/Supercell-II.mp4\">Supercell-II.mp4<\/a><br \/>\n<a href=\"http:\/\/kingarthur.com\/MegaEpix-Enormous\/multimedia\/XII\/Supercell-intro.mp3\">Supercell-intro.mp3<\/a><\/p>\n<p>[Intro]<br \/>\n(Oh, well, oh, well)<br \/>\nNot hard to tell&#8230;<br \/>\n(Supercell!)<\/p>\n<p>[Bridge]<br \/>\nSupercell<br \/>\n(sell, sell, sell)<\/p>\n<p>[Verse 1]<br \/>\nMore heat<br \/>\nMore fuel<br \/>\nDon&#8217;t miss a beat<br \/>\nDon&#8217;t be a fool<\/p>\n<p>[Chorus]<br \/>\n(Oh, well, oh, well)<br \/>\nNot hard to tell&#8230;<br \/>\n(Supercell!)<br \/>\nTake warn of the storm<br \/>\nMeet the new norm<br \/>\n(Supercell!)<\/p>\n<p>[Bridge]<br \/>\nSupercell<br \/>\n(sell, sell, sell)<\/p>\n<p>[Verse 2]<br \/>\nOh dear<br \/>\nWind sheer<br \/>\nFor what it&#8217;s worth<br \/>\nMovin&#8217; east and north<\/p>\n<p>[Chorus]<br \/>\n(Oh, well, oh, well)<br \/>\nNot hard to tell&#8230;<br \/>\n(Supercell!)<br \/>\nTake warn of the storm<br \/>\nMeet the new norm<br \/>\n(Supercell!)<\/p>\n<p>[Bridge]<br \/>\nSupercell<br \/>\n(sell, sell, sell)<\/p>\n<p>[Chorus]<br \/>\n(Oh, well, oh, well)<br \/>\nNot hard to tell&#8230;<br \/>\n(Supercell!)<br \/>\nTake warn of the storm<br \/>\nMeet the new norm<br \/>\n(Supercell!)<\/p>\n<p>[Outro]<br \/>\nSupercell (sell, sell, sell)<\/p>\n<p>A SCIENCE NOTE<\/p>\n<p class=\"\" data-start=\"0\" data-end=\"201\">&#8220;Supercells&#8221;\u2014those powerful, rotating thunderstorms capable of spawning tornadoes, large hail, and extreme winds\u2014are being <strong data-start=\"123\" data-end=\"138\">intensified<\/strong> and <strong data-start=\"143\" data-end=\"166\">shifted in behavior<\/strong> by the climate crisis. Here&#8217;s how:<\/p>\n<h3 class=\"\" data-start=\"208\" data-end=\"259\">1. <strong data-start=\"219\" data-end=\"259\">More Heat = More Fuel for Supercells<\/strong><\/h3>\n<p class=\"\" data-start=\"260\" data-end=\"400\">Supercells form when warm, moist air near the surface rises and interacts with colder, drier air aloft. Global warming supercharges this by:<\/p>\n<ul data-start=\"402\" data-end=\"684\">\n<li class=\"\" data-start=\"402\" data-end=\"539\">\n<p class=\"\" data-start=\"404\" data-end=\"539\">Increasing <strong data-start=\"415\" data-end=\"439\">surface temperatures<\/strong>, which boosts <strong data-start=\"454\" data-end=\"502\">convective available potential energy (CAPE)<\/strong>\u2014a key ingredient in storm intensity.<\/p>\n<\/li>\n<li class=\"\" data-start=\"540\" data-end=\"684\">\n<p class=\"\" data-start=\"542\" data-end=\"684\">Adding <strong data-start=\"549\" data-end=\"566\">more moisture<\/strong> to the air (warmer air holds more water vapor), leading to <strong data-start=\"626\" data-end=\"648\">explosive updrafts<\/strong> and more intense rainfall and hail.<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"686\" data-end=\"806\"><em data-start=\"689\" data-end=\"698\">Result:<\/em> Supercells are forming in environments with higher energy, making them <strong data-start=\"770\" data-end=\"805\">more intense and more dangerous<\/strong>.<\/p>\n<h3 class=\"\" data-start=\"813\" data-end=\"859\">2. <strong data-start=\"823\" data-end=\"859\">Enhanced Wind Shear Interactions<\/strong><\/h3>\n<p class=\"\" data-start=\"860\" data-end=\"1072\">While global warming tends to decrease upper-level wind shear on average, in many regions\u2014especially the <strong data-start=\"965\" data-end=\"993\">central and eastern U.S.<\/strong>\u2014the contrast between warm, moist Gulf air and upper-level jets remains strong:<\/p>\n<ul data-start=\"1074\" data-end=\"1287\">\n<li class=\"\" data-start=\"1074\" data-end=\"1159\">\n<p class=\"\" data-start=\"1076\" data-end=\"1159\">This supports <strong data-start=\"1090\" data-end=\"1111\">rotating updrafts<\/strong> (mesocyclones), the key to supercell formation.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1160\" data-end=\"1287\">\n<p class=\"\" data-start=\"1162\" data-end=\"1287\">There&#8217;s growing evidence that <strong data-start=\"1192\" data-end=\"1257\">supercells are becoming more efficient at producing tornadoes<\/strong> when these ingredients align.<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"1289\" data-end=\"1409\"><em data-start=\"1292\" data-end=\"1301\">Result:<\/em> Supercell tornadoes may become <strong data-start=\"1333\" data-end=\"1383\">more frequent, more severe, or more widespread<\/strong> under certain conditions.<\/p>\n<h3 class=\"\" data-start=\"1416\" data-end=\"1470\">3. <strong data-start=\"1426\" data-end=\"1470\">Geographic Shift: Eastward and Northward<\/strong><\/h3>\n<p class=\"\" data-start=\"1471\" data-end=\"1621\">Recent studies show that <strong data-start=\"1496\" data-end=\"1534\">Tornado Alley is shifting eastward<\/strong> toward the <strong data-start=\"1546\" data-end=\"1584\">Mississippi and Ohio River Valleys<\/strong>, where population density is higher:<\/p>\n<ul data-start=\"1623\" data-end=\"1853\">\n<li class=\"\" data-start=\"1623\" data-end=\"1769\">\n<p class=\"\" data-start=\"1625\" data-end=\"1769\">More <strong data-start=\"1630\" data-end=\"1678\">supercells are forming in the Southeast U.S.<\/strong>, which also has more trees and terrain that make tornadoes harder to see and warn against.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1770\" data-end=\"1853\">\n<p class=\"\" data-start=\"1772\" data-end=\"1853\">There&#8217;s also an observed <strong data-start=\"1797\" data-end=\"1832\">increase in nighttime tornadoes<\/strong>, which are deadlier.<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"1855\" data-end=\"1985\"><em data-start=\"1858\" data-end=\"1867\">Result:<\/em> Climate change is <strong data-start=\"1886\" data-end=\"1940\">moving supercell risk into more vulnerable regions<\/strong>, increasing casualties and damage potential.<\/p>\n<h3 class=\"\" data-start=\"1992\" data-end=\"2043\">4. <strong data-start=\"2002\" data-end=\"2043\">Increased Rainfall and Flash Flooding<\/strong><\/h3>\n<p class=\"\" data-start=\"2044\" data-end=\"2108\">Supercells now frequently carry <strong data-start=\"2076\" data-end=\"2093\">more moisture<\/strong>, resulting in:<\/p>\n<ul data-start=\"2110\" data-end=\"2284\">\n<li class=\"\" data-start=\"2110\" data-end=\"2169\">\n<p class=\"\" data-start=\"2112\" data-end=\"2169\"><strong data-start=\"2112\" data-end=\"2133\">Heavier downpours<\/strong> and higher risks of flash flooding.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2170\" data-end=\"2284\">\n<p class=\"\" data-start=\"2172\" data-end=\"2284\"><strong data-start=\"2172\" data-end=\"2198\">Rain-wrapped tornadoes<\/strong>, where heavy precipitation hides the funnel\u2014making visual spotting nearly impossible.<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"2286\" data-end=\"2427\"><em data-start=\"2289\" data-end=\"2298\">Result:<\/em> Supercells are now often <strong data-start=\"2324\" data-end=\"2347\">multi-hazard events<\/strong>, not just wind or hail, but <strong data-start=\"2376\" data-end=\"2426\">flooding, debris flows, and compound disasters<\/strong>.<\/p>\n<h3 class=\"\" data-start=\"2434\" data-end=\"2493\">5. <strong data-start=\"2443\" data-end=\"2493\">More Frequent Clustering (Training Supercells)<\/strong><\/h3>\n<p class=\"\" data-start=\"2494\" data-end=\"2639\">Some studies suggest climate change may increase the odds of <strong data-start=\"2555\" data-end=\"2578\">training supercells<\/strong>\u2014storms that form in lines and repeatedly hit the same areas:<\/p>\n<ul data-start=\"2641\" data-end=\"2841\">\n<li class=\"\" data-start=\"2641\" data-end=\"2742\">\n<p class=\"\" data-start=\"2643\" data-end=\"2742\">This leads to <strong data-start=\"2657\" data-end=\"2682\">cascading destruction<\/strong>: wind, hail, tornadoes, then flooding, all in one location.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2743\" data-end=\"2841\">\n<p class=\"\" data-start=\"2745\" data-end=\"2841\">There&#8217;s growing concern about &#8220;super outbreak&#8221; potential\u2014like April 2011, but <strong data-start=\"2823\" data-end=\"2840\">more frequent<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<p class=\"\" data-start=\"2843\" data-end=\"2957\"><em data-start=\"2846\" data-end=\"2855\">Result:<\/em> Local infrastructure may be <strong data-start=\"2884\" data-end=\"2919\">overwhelmed by repeated strikes<\/strong>, especially in the Midwest and South.<\/p>\n<h3 class=\"\" data-start=\"2964\" data-end=\"3013\">Bonus: Supercells as Early Warning Systems<\/h3>\n<p class=\"\" data-start=\"3014\" data-end=\"3134\">Some researchers argue supercells are becoming <strong data-start=\"3061\" data-end=\"3090\">canaries in the coal mine<\/strong> for climate-driven atmospheric instability:<\/p>\n<ul data-start=\"3136\" data-end=\"3329\">\n<li class=\"\" data-start=\"3136\" data-end=\"3244\">\n<p class=\"\" data-start=\"3138\" data-end=\"3244\">Their <strong data-start=\"3144\" data-end=\"3180\">sensitivity to heat and moisture<\/strong> makes them early indicators of <strong data-start=\"3212\" data-end=\"3243\">unstable new storm patterns<\/strong>.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3245\" data-end=\"3329\">\n<p class=\"\" data-start=\"3247\" data-end=\"3329\">Observing supercell shifts can help anticipate <strong data-start=\"3294\" data-end=\"3328\">larger-scale climate feedbacks<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<h3>From the album &#8220;<a href=\"\/songwriter\/tag\/zip-zap\/\">Zip-Zap<\/a>&#8220;<\/h3>\n<h2><a href=\"http:\/\/membrane.com\/global_warming\/\">The Human Induced Climate Change Experiment<\/a><\/h2>\n","protected":false},"excerpt":{"rendered":"<p>Supercell-I.mp3 Supercell-I.mp4 Supercell-II.mp3 Supercell-II.mp4 Supercell-intro.mp3 [Intro] (Oh, well, oh, well) Not hard to tell&#8230; (Supercell!) [Bridge] Supercell (sell, sell, sell) [Verse 1] More heat More fuel Don&#8217;t miss a beat Don&#8217;t be a fool [Chorus] (Oh, well, oh, well) Not hard to tell&#8230; (Supercell!) Take warn of the storm Meet the new norm (Supercell!) [Bridge] [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[3,9,14],"tags":[163,4119],"class_list":["post-43124","post","type-post","status-publish","format-standard","hentry","category-4d-music","category-daniel","category-lyrics","tag-climate-change","tag-zip-zap"],"_links":{"self":[{"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/posts\/43124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/comments?post=43124"}],"version-history":[{"count":3,"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/posts\/43124\/revisions"}],"predecessor-version":[{"id":43136,"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/posts\/43124\/revisions\/43136"}],"wp:attachment":[{"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/media?parent=43124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/categories?post=43124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kingarthur.com\/songwriter\/wp-json\/wp\/v2\/tags?post=43124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}