{"id":5234,"date":"2026-01-06T15:58:12","date_gmt":"2026-01-06T14:58:12","guid":{"rendered":"https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/"},"modified":"2026-01-06T15:58:12","modified_gmt":"2026-01-06T14:58:12","slug":"irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video","status":"publish","type":"post","link":"https:\/\/martinique2050.com\/en\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/","title":{"rendered":"Irma, one of the most powerful hurricanes ever recorded (video)"},"content":{"rendered":"<div class=\"entry-content\">\n<p><strong>The hurricane season is particularly active in the Atlantic Ocean. After Hurricane Harvey struck Texas, an even more powerful hurricane hit the West Indies, the Caribbean, and Florida. Irma became a Category 5 hurricane of unprecedented strength in the North Atlantic Ocean.<\/strong><\/p>\n<p>Irma formed about 500 km west of the Cape Verde Islands on Wednesday, August 30, 2017. Fueled by increasingly warm tropical waters, the tropical storm gained strength and, within a few days, became a hurricane of <a href=\"https:\/\/www.notre-planete.info\/terre\/risques_naturels\/cyclones.php\">Category 5<\/a> (the highest level on the Saffir-Simpson open scale, which classifies hurricanes).<\/p>\n<p>On September 5, 2017, Irma became the most powerful hurricane ever recorded in the region. With a diameter of about 600 km and an eye 50 km wide, it reached <strong>colossal power<\/strong>.<br \/>\nThe professor of atmospheric science <a href=\"https:\/\/emanuel.mit.edu\/\">Kerry Emanuel<\/a> A researcher at the Massachusetts Institute of Technology estimated that Irma released about 7 trillion watts of power\u2014twice the energy of all the bombs used during World War II\u2026 according to The Independent.<\/p>\n<p>For 37 hours, Irma generated winds of 300 km\/h, breaking the 24-hour record set by the <a href=\"https:\/\/www.notre-planete.info\/actualites\/3852-super-typhon-Haiyan-Philippines\">Super Typhoon Haiyan<\/a> in late 2013.<br \/>\nWith an atmospheric pressure of 913 hPa and <strong>A gust measured at 363 km\/h at sea<\/strong> during the night from Tuesday to Wednesday, September 6, <strong>Irma has become one of the most powerful cyclones ever recorded on Earth<\/strong>.<\/p>\n<p>Irma is accompanied by torrential rains: NASA satellites measured 274 mm per hour (or 274 liters of water per square meter) near the eye of the hurricane as it passed over the French Lesser Antilles. In addition, due to the very low atmospheric pressure, Irma caused a storm surge that led to widespread coastal flooding: \u201cThe rise in sea level exceeded 3 m at certain points along the coastline,\u201d according to M\u00e9t\u00e9o-France.<\/p>\n<p>\u00a0<\/p>\n<p style=\"text-align: center;\"><strong>A view of Hurricane Irma from the International Space Station (ISS).<\/strong><br \/>\n<em><strong>Credit: NASA<\/strong><\/em><\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe class=\"youtube-player\" width=\"810\" height=\"456\" src=\"https:\/\/www.youtube.com\/embed\/QBDheVyH8SM?version=3&amp;rel=1&amp;showsearch=0&amp;showinfo=1&amp;iv_load_policy=1&amp;fs=1&amp;hl=fr-FR&amp;autohide=2&amp;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation\"><\/iframe><\/span><\/p>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>La saison cyclonique est particuli\u00e8rement active dans l\u2019oc\u00e9an Atlantique. Apr\u00e8s le passage de l\u2019ouragan Harvey sur le Texas, c\u2019est un ouragan encore plus puissant qui frappe les Antilles, les Cara\u00efbes et la Floride. Irma, est devenu un monstre cyclonique de cat\u00e9gorie 5 d\u2019une puissance in\u00e9dite dans l\u2019oc\u00e9an Atlantique Nord. Irma est n\u00e9 \u00e0 environ 500 &hellip;<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_canonical":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":"","footnotes":""},"categories":[1547],"tags":[1999],"class_list":["post-5234","post","type-post","status-publish","format-standard","hentry","category-biodiversite","tag-f2"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o) - martinique2050<\/title>\n<meta name=\"description\" content=\"La saison cyclonique est particuli\u00e8rement active dans l\u2019oc\u00e9an Atlantique. Apr\u00e8s le passage de l\u2019ouragan Harvey sur le Texas, c\u2019est un ouragan encore plus\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/martinique2050.com\/en\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o) - martinique2050\" \/>\n<meta property=\"og:description\" content=\"La saison cyclonique est particuli\u00e8rement active dans l\u2019oc\u00e9an Atlantique. Apr\u00e8s le passage de l\u2019ouragan Harvey sur le Texas, c\u2019est un ouragan encore plus\" \/>\n<meta property=\"og:url\" content=\"https:\/\/martinique2050.com\/en\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/\" \/>\n<meta property=\"og:site_name\" content=\"martinique2050\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-06T14:58:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/martinique2050.com\/wp-content\/uploads\/2026\/08\/martinique2050_image-partage-v2_2026-08-30.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"martinique2050\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"martinique2050\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\\\/\\\/martinique2050.com\\\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/martinique2050.com\\\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\\\/\"},\"author\":{\"name\":\"martinique2050\",\"@id\":\"https:\\\/\\\/martinique2050.com\\\/#\\\/schema\\\/person\\\/d9b29cf45d6eea53a023ae8317dc468a\"},\"headline\":\"Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o)\",\"datePublished\":\"2026-01-06T14:58:12+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/martinique2050.com\\\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\\\/\"},\"wordCount\":379,\"commentCount\":0,\"keywords\":[\"f2\"],\"articleSection\":[\"Biodiversit\u00e9 \\\/ Tourisme\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/martinique2050.com\\\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/martinique2050.com\\\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\\\/\",\"url\":\"https:\\\/\\\/martinique2050.com\\\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\\\/\",\"name\":\"Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o) - martinique2050\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/martinique2050.com\\\/#website\"},\"datePublished\":\"2026-01-06T14:58:12+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/martinique2050.com\\\/#\\\/schema\\\/person\\\/d9b29cf45d6eea53a023ae8317dc468a\"},\"description\":\"La saison cyclonique est particuli\u00e8rement active dans l\u2019oc\u00e9an Atlantique. Apr\u00e8s le passage de l\u2019ouragan Harvey sur le Texas, c\u2019est un ouragan encore plus\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/martinique2050.com\\\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/martinique2050.com\\\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/martinique2050.com\\\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/martinique2050.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/martinique2050.com\\\/#website\",\"url\":\"https:\\\/\\\/martinique2050.com\\\/\",\"name\":\"martinique2050\",\"description\":\"Actualit\u00e9 du d\u00e9veloppement durable et de l&#039;\u00e9conomie circulaire en Martinique\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/martinique2050.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/martinique2050.com\\\/#\\\/schema\\\/person\\\/d9b29cf45d6eea53a023ae8317dc468a\",\"name\":\"martinique2050\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/d27e58b01027583bec1aff3f0d37dd2ba123076f4dbb83f95c5ad00053e7609a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/d27e58b01027583bec1aff3f0d37dd2ba123076f4dbb83f95c5ad00053e7609a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/d27e58b01027583bec1aff3f0d37dd2ba123076f4dbb83f95c5ad00053e7609a?s=96&d=mm&r=g\",\"caption\":\"martinique2050\"},\"sameAs\":[\"https:\\\/\\\/martinique2050.com\"],\"url\":\"https:\\\/\\\/martinique2050.com\\\/en\\\/author\\\/martinique2050\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o) - martinique2050","description":"La saison cyclonique est particuli\u00e8rement active dans l\u2019oc\u00e9an Atlantique. Apr\u00e8s le passage de l\u2019ouragan Harvey sur le Texas, c\u2019est un ouragan encore plus","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:\/\/martinique2050.com\/en\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/","og_locale":"en_US","og_type":"article","og_title":"Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o) - martinique2050","og_description":"La saison cyclonique est particuli\u00e8rement active dans l\u2019oc\u00e9an Atlantique. Apr\u00e8s le passage de l\u2019ouragan Harvey sur le Texas, c\u2019est un ouragan encore plus","og_url":"https:\/\/martinique2050.com\/en\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/","og_site_name":"martinique2050","article_published_time":"2026-01-06T14:58:12+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/martinique2050.com\/wp-content\/uploads\/2026\/08\/martinique2050_image-partage-v2_2026-08-30.jpg","type":"image\/jpeg"}],"author":"martinique2050","twitter_card":"summary_large_image","twitter_misc":{"Written by":"martinique2050","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/#article","isPartOf":{"@id":"https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/"},"author":{"name":"martinique2050","@id":"https:\/\/martinique2050.com\/#\/schema\/person\/d9b29cf45d6eea53a023ae8317dc468a"},"headline":"Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o)","datePublished":"2026-01-06T14:58:12+00:00","mainEntityOfPage":{"@id":"https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/"},"wordCount":379,"commentCount":0,"keywords":["f2"],"articleSection":["Biodiversit\u00e9 \/ Tourisme"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/","url":"https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/","name":"Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o) - martinique2050","isPartOf":{"@id":"https:\/\/martinique2050.com\/#website"},"datePublished":"2026-01-06T14:58:12+00:00","author":{"@id":"https:\/\/martinique2050.com\/#\/schema\/person\/d9b29cf45d6eea53a023ae8317dc468a"},"description":"La saison cyclonique est particuli\u00e8rement active dans l\u2019oc\u00e9an Atlantique. Apr\u00e8s le passage de l\u2019ouragan Harvey sur le Texas, c\u2019est un ouragan encore plus","breadcrumb":{"@id":"https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/martinique2050.com\/irma-lun-des-ouragans-les-plus-puissants-jamais-observe-video\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/martinique2050.com\/"},{"@type":"ListItem","position":2,"name":"Irma, l\u2019un des ouragans les plus puissants jamais observ\u00e9 (vid\u00e9o)"}]},{"@type":"WebSite","@id":"https:\/\/martinique2050.com\/#website","url":"https:\/\/martinique2050.com\/","name":"martinique2050","description":"Latest News on Sustainable Development and the Circular Economy in Martinique","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/martinique2050.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/martinique2050.com\/#\/schema\/person\/d9b29cf45d6eea53a023ae8317dc468a","name":"martinique2050","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/d27e58b01027583bec1aff3f0d37dd2ba123076f4dbb83f95c5ad00053e7609a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/d27e58b01027583bec1aff3f0d37dd2ba123076f4dbb83f95c5ad00053e7609a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d27e58b01027583bec1aff3f0d37dd2ba123076f4dbb83f95c5ad00053e7609a?s=96&d=mm&r=g","caption":"martinique2050"},"sameAs":["https:\/\/martinique2050.com"],"url":"https:\/\/martinique2050.com\/en\/author\/martinique2050\/"}]}},"_links":{"self":[{"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/posts\/5234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/comments?post=5234"}],"version-history":[{"count":1,"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/posts\/5234\/revisions"}],"predecessor-version":[{"id":5812,"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/posts\/5234\/revisions\/5812"}],"wp:attachment":[{"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/media?parent=5234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/categories?post=5234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/martinique2050.com\/en\/wp-json\/wp\/v2\/tags?post=5234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}