{"id":21046,"date":"2020-06-21T16:20:44","date_gmt":"2020-06-21T14:20:44","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=21046"},"modified":"2020-06-21T16:23:36","modified_gmt":"2020-06-21T14:23:36","slug":"le-nord-de-lislande-frappe-par-un-intense-essaim-de-plus-de-1-500-tremblements-de-terre","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/le-nord-de-lislande-frappe-par-un-intense-essaim-de-plus-de-1-500-tremblements-de-terre\/","title":{"rendered":"Le nord de l&rsquo;Islande frapp\u00e9 par un intense essaim de plus de 1 500 tremblements de terre"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>Un essaim sismique intense avec des tremblements de terre de M5,7 et M5,4 secoue actuellement les villes et villages du nord de l&rsquo;Islande.<br \/>\nPendant ce temps, les responsables ont des preuves que le volcan Gr\u00edmsv\u00f6tn se pr\u00e9pare pour la prochaine \u00e9ruption plus au sud &#8230;<\/p>\n<p>L&rsquo;Islande est tr\u00e8s g\u00e9ologiquement active avec de nombreux volcans, notamment Hekla, Eldgj\u00e1, \u200b\u200bHer\u00f0ubrei\u00f0 et Eldfell. L&rsquo;\u00e9ruption volcanique de Laki en 1783-1784 a provoqu\u00e9 une famine qui a tu\u00e9 pr\u00e8s d&rsquo;un quart de la population de l&rsquo;\u00eele et fait appara\u00eetre des nuages \u200b\u200bde poussi\u00e8re et de la brume sur la plupart de l&rsquo;Europe et certaines parties de l&rsquo;Asie et de l&rsquo;Afrique pendant plusieurs mois apr\u00e8s, et affect\u00e9 les climats dans d&rsquo;autres r\u00e9gions .<\/p>\n<p>Le 21 mars 2010, un volcan \u00e0 Eyjafjallaj\u00f6kull, dans le sud de l&rsquo;Islande, a \u00e9clat\u00e9 pour la premi\u00e8re fois depuis 1821, for\u00e7ant 600 personnes \u00e0 fuir leur foyer. Des \u00e9ruptions suppl\u00e9mentaires le 14 avril ont forc\u00e9 des centaines de personnes \u00e0 abandonner leur domicile. Le nuage de cendres volcaniques qui en r\u00e9sulte a perturb\u00e9 consid\u00e9rablement les voyages en avion \u00e0 travers l&rsquo;Europe.<\/p>\n<p>Une autre grande \u00e9ruption s&rsquo;est produite le 21 mai 2011. Cette fois, c&rsquo;\u00e9tait le volcan Gr\u00edmsv\u00f6tn, situ\u00e9 sous la glace \u00e9paisse du plus grand glacier d&rsquo;Europe, le Vatnaj\u00f6kull. Gr\u00edmsv\u00f6tn est l&rsquo;un des volcans les plus actifs d&rsquo;Islande, et cette \u00e9ruption \u00e9tait beaucoup plus puissante que l&rsquo;activit\u00e9 Eyjafjallaj\u00f6kull de 2010, avec des cendres et de la lave projet\u00e9es dans l&rsquo;atmosph\u00e8re \u00e0 20 km (12 mi), cr\u00e9ant un grand panache de cendres et de gaz.<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"21050\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/le-nord-de-lislande-frappe-par-un-intense-essaim-de-plus-de-1-500-tremblements-de-terre\/seismes-juin2020-islande-3\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?fit=1000%2C563&amp;ssl=1\" data-orig-size=\"1000,563\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"seismes-juin2020-islande\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?fit=800%2C450&amp;ssl=1\" class=\"alignnone size-full wp-image-21050\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?resize=1000%2C563&#038;ssl=1\" alt=\"\" width=\"1000\" height=\"563\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?w=1000&amp;ssl=1 1000w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?resize=800%2C450&amp;ssl=1 800w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?resize=580%2C326&amp;ssl=1 580w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?resize=174%2C98&amp;ssl=1 174w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>Voici les derniers troubles g\u00e9ologiques et nouvelles d&rsquo;Islande:<\/p>\n<p>Un essaim de tremblements de terre secoue le nord de l&rsquo;Islande<br \/>\nUn essaim de tremblements de terre intense est en cours \u00e0 20 km au NE de Siglufj\u00f6r\u00f0ur. Depuis le d\u00e9but de l&rsquo;essaim hier, plus de 1500 tremblements de terre ont \u00e9t\u00e9 d\u00e9tect\u00e9s:<\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p>Un tremblement de terre de M5.4 a frapp\u00e9 42 km au NE de Siglufj\u00f6r\u00f0ur, Islande; 2020-06-20; 15:05:11 (UTC)<br \/>\nUn tremblement de terre de M5,7 a frapp\u00e9 10 km au NE de Siglufj\u00f6r\u00f0ur, Islande; 2020-06-20; 19:26:22 (UTC)<br \/>\nUn s\u00e9isme de M4,5 a frapp\u00e9 15 km au NE de Siglufj\u00f6r\u00f0ur, Islande; 2020-06-20; 20:11:18 (UTC)<br \/>\nLes deux s\u00e9ismes les plus importants ont \u00e9t\u00e9 ressentis par les habitants de Dalv\u00edk, Hofs\u00f3s, Siglufj\u00f6r\u00f0ur et Akureyri, ainsi que par ceux de la municipalit\u00e9 de H\u00f6rg\u00e1rsveit, plus \u00e0 l&rsquo;int\u00e9rieur des terres. Ni blessures ni d\u00e9g\u00e2ts n&rsquo;ont \u00e9t\u00e9 signal\u00e9s.<br \/>\n<img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"21047\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/le-nord-de-lislande-frappe-par-un-intense-essaim-de-plus-de-1-500-tremblements-de-terre\/seismes-juin2020-islande\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.png?fit=540%2C463&amp;ssl=1\" data-orig-size=\"540,463\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"seismes-juin2020-islande\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.png?fit=540%2C463&amp;ssl=1\" class=\"alignnone size-full wp-image-21047\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.png?resize=540%2C463&#038;ssl=1\" alt=\"\" width=\"540\" height=\"463\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.png?w=540&amp;ssl=1 540w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.png?resize=300%2C257&amp;ssl=1 300w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><br \/>\n<img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"21051\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/le-nord-de-lislande-frappe-par-un-intense-essaim-de-plus-de-1-500-tremblements-de-terre\/seismes-21juin2020-islande\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21juin2020-islande.png?fit=540%2C175&amp;ssl=1\" data-orig-size=\"540,175\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"seismes-21juin2020-islande\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21juin2020-islande.png?fit=540%2C175&amp;ssl=1\" class=\"alignnone size-full wp-image-21051\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21juin2020-islande.png?resize=540%2C175&#038;ssl=1\" alt=\"\" width=\"540\" height=\"175\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21juin2020-islande.png?w=540&amp;ssl=1 540w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21juin2020-islande.png?resize=300%2C97&amp;ssl=1 300w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/p>\n<p>La zone de fracture Tj\u00f6rnes a commenc\u00e9 \u00e0 \u00e9prouver un essaim de tremblement de terre vendredi 19 juin 2020 apr\u00e8s-midi, atteignant un sommet avec le tremblement de terre de samedi M5.7. Suite \u00e0 cela, plus de 1 500 petits tremblements de terre ont \u00e9t\u00e9 signal\u00e9s dans la m\u00eame zone.<\/p>\n<p>La zone de fracture au large de Tj\u00f6rnes est une zone de transformation oblique qui s\u00e9pare la zone volcanique nord de l&rsquo;Islande de la cr\u00eate de Kolbeinsey, une partie de la dorsale m\u00e9dio-atlantique au nord de l&rsquo;Islande. Une \u00e9ruption sous-marine a \u00e9t\u00e9 signal\u00e9e en 1867-1868 dans la partie sud-est du syst\u00e8me de fissures au large de la c\u00f4te nord de l&rsquo;Islande le long de la cr\u00eate de Manareyjar imm\u00e9diatement au nord de l&rsquo;\u00eele de Manareyjar. Alors, y a-t-il quelque chose qui se pr\u00e9pare sous l&rsquo;oc\u00e9an ?<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"21048\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/le-nord-de-lislande-frappe-par-un-intense-essaim-de-plus-de-1-500-tremblements-de-terre\/seismes-juin2020-islande-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.jpg?fit=540%2C416&amp;ssl=1\" data-orig-size=\"540,416\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"seismes-juin2020-islande\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.jpg?fit=540%2C416&amp;ssl=1\" class=\"alignnone size-full wp-image-21048\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.jpg?resize=540%2C416&#038;ssl=1\" alt=\"\" width=\"540\" height=\"416\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.jpg?w=540&amp;ssl=1 540w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.jpg?resize=300%2C231&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande.jpg?resize=70%2C53&amp;ssl=1 70w\" sizes=\"auto, (max-width: 540px) 100vw, 540px\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"21049\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/le-nord-de-lislande-frappe-par-un-intense-essaim-de-plus-de-1-500-tremblements-de-terre\/seismes-21062020\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21062020.jpg?fit=1024%2C522&amp;ssl=1\" data-orig-size=\"1024,522\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"seismes-21062020\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21062020.jpg?fit=800%2C408&amp;ssl=1\" class=\"alignnone size-full wp-image-21049\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21062020.jpg?resize=1024%2C522&#038;ssl=1\" alt=\"\" width=\"1024\" height=\"522\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21062020.jpg?w=1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21062020.jpg?resize=300%2C153&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21062020.jpg?resize=800%2C408&amp;ssl=1 800w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-21062020.jpg?resize=768%2C392&amp;ssl=1 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>Adaptation <a href=\"https:\/\/www.laterredufutur.com\/accueil\/\">Terra Projects<\/a><\/p>\n<p>Sources : <a href=\"https:\/\/strangesounds.org\/2020\/06\/iceland-earthquake-swarm-volcano-eruption-grimsvotn.html\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/strangesounds.org\/<\/a> \/ <a href=\"https:\/\/www.ruv.is\/frett\/2020\/06\/20\/jardskjalfti-af-staerdinni-53-fannst-vida-a-nordurlandi\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.ruv.is\/<\/a> \/ <a href=\"https:\/\/en.vedur.is\/earthquakes-and-volcanism\/earthquakes\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/en.vedur.is\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"21046\">(5140)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Un essaim sismique intense avec des tremblements de terre de M5,7 et M5,4 secoue actuellement les villes et villages du&#8230;<\/p>\n","protected":false},"author":1,"featured_media":21050,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Le nord de l'#Islande frapp\u00e9 par un intense essaim de plus de 1 500 #tremblements de terre @laterredufutur.com Terra Projects","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[19],"tags":[692,370,1538,104,48,598],"class_list":["post-21046","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-seismes-et-volcans","tag-essaim","tag-islande","tag-seismes","tag-tremblement-de-terre","tag-volcan","tag-volcanisme","wpcat-19-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/06\/seismes-juin2020-islande-1.jpg?fit=1000%2C563&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-5ts","jetpack-related-posts":[{"id":16434,"url":"https:\/\/www.laterredufutur.com\/accueil\/incident-sismique-en-islande-des-seismes-de-magnitude-4-m4-ont-frappe-pres-de-siglufjordur-et-du-volcan-askja\/","url_meta":{"origin":21046,"position":0},"title":"Incident sismique en Islande: des s\u00e9ismes de magnitude 4 M4 ont frapp\u00e9 pr\u00e8s de Siglufj\u00f6r\u00f0ur et du volcan Askja","author":"Admin","date":"19 mars 2018","format":false,"excerpt":"Incident sismique en Islande: des s\u00e9ismes de magnitude 4 M4 ont frapp\u00e9 pr\u00e8s de Siglufj\u00f6r\u00f0ur et le volcan Aksja a \u00e9t\u00e9 secou\u00e9 par un tremblement de terre de magnitude 3,8 suivi de plus petites r\u00e9pliques. Un s\u00e9isme de M3.8 a secou\u00e9 le volcan Askja le 14 mars 2018 \u00e0 21:10\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/03\/askja-caldeira.jpg?fit=900%2C600&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/03\/askja-caldeira.jpg?fit=900%2C600&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/03\/askja-caldeira.jpg?fit=900%2C600&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/03\/askja-caldeira.jpg?fit=900%2C600&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":25456,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-volcan-islandais-entre-en-eruption-et-des-milliers-de-personnes-sont-evacuees\/","url_meta":{"origin":21046,"position":1},"title":"Le volcan islandais entre en \u00e9ruption et des milliers de personnes sont \u00e9vacu\u00e9es","author":"Admin","date":"19 d\u00e9cembre 2023","format":false,"excerpt":"Un volcan islandais est entr\u00e9 en \u00e9ruption apr\u00e8s des semaines de s\u00e9ismes qui ont secou\u00e9 la r\u00e9gion, selon un communiqu\u00e9 publi\u00e9 lundi 18 d\u00e9cembre par l'Office m\u00e9t\u00e9orologique d'Islande. L'\u00e9ruption se produit dans la p\u00e9ninsule de Reykjanes, au sud-ouest du pays. Environ 4 000 personnes ont \u00e9t\u00e9 \u00e9vacu\u00e9es de Grindavik, un\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/03\/volcan-eruption-fissurales-reykjanes-11.jpg?fit=960%2C540&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/03\/volcan-eruption-fissurales-reykjanes-11.jpg?fit=960%2C540&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/03\/volcan-eruption-fissurales-reykjanes-11.jpg?fit=960%2C540&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/03\/volcan-eruption-fissurales-reykjanes-11.jpg?fit=960%2C540&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":5700,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-volcan-bardarbunga-en-islande-se-reveille\/","url_meta":{"origin":21046,"position":2},"title":"Le volcan Bardarbunga en Islande se r\u00e9veille ?","author":"Admin","date":"16 f\u00e9vrier 2011","format":false,"excerpt":"Des scientifiques islandais ont averti r\u00e9cemment que le second plus haut volcan du pays, le B\u00e1rdarbunga pr\u00e9senterait les signes avant-coureurs d'une future \u00e9ruption et les nuages de cendres qu'il provoquerait alors seraient plus graves qu'en 2010, a rapport\u00e9 7 sur 7. Pall Eirnarsson, professeur de g\u00e9ophysique \u00e0 l'universit\u00e9 d'Islande, a\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":26668,"url":"https:\/\/www.laterredufutur.com\/accueil\/essaim-de-seismes-intenses-en-cours-au-santorin-tectonique-ou-volcanique\/","url_meta":{"origin":21046,"position":3},"title":"Essaim de s\u00e9ismes intenses en cours au Santorin : tectonique ou volcanique ?","author":"Admin","date":"4 f\u00e9vrier 2025","format":false,"excerpt":"Un essaim sismique intense s'est produit depuis mardi 28 janvier 2025 au large des c\u00f4tes de Santorin, en Gr\u00e8ce, \u00e0 quelques kilom\u00e8tres de l'une des \u00eeles volcaniques les plus connues et visit\u00e9es au monde. La s\u00e9quence en cours depuis mardi a jusqu'\u00e0 pr\u00e9sent enregistr\u00e9 plus de 300 tremblements de terre,\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2023\/03\/santorin-et-volcan-Kolumbo.jpg?fit=600%2C563&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2023\/03\/santorin-et-volcan-Kolumbo.jpg?fit=600%2C563&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2023\/03\/santorin-et-volcan-Kolumbo.jpg?fit=600%2C563&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":22104,"url":"https:\/\/www.laterredufutur.com\/accueil\/17-000-tremblements-de-terre-ont-frappe-lislande-la-semaine-derniere-une-eruption-pourrait-etre-imminente\/","url_meta":{"origin":21046,"position":4},"title":"17 000 tremblements de terre ont frapp\u00e9 l&rsquo;Islande la semaine derni\u00e8re. Une \u00e9ruption pourrait \u00eatre imminente","author":"Admin","date":"4 mars 2021","format":false,"excerpt":"M\u00eame pour une \u00eele volcanique habitu\u00e9e aux tremblements occasionnels, cela a \u00e9t\u00e9 une semaine inhabituelle pour l'Islande. Selon l' Office m\u00e9t\u00e9orologique islandais, environ 17 000 tremblements de terre ont frapp\u00e9 la r\u00e9gion sud-ouest de Reykjanes au cours de la semaine derni\u00e8re. Le plus grand tremblement de terre, d'une magnitude de\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/03\/mont-kellir-islande.jpg?fit=1200%2C800&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/03\/mont-kellir-islande.jpg?fit=1200%2C800&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/03\/mont-kellir-islande.jpg?fit=1200%2C800&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/03\/mont-kellir-islande.jpg?fit=1200%2C800&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/03\/mont-kellir-islande.jpg?fit=1200%2C800&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":555,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-volcan-el-hierro-menace-de-se-reveiller\/","url_meta":{"origin":21046,"position":5},"title":"Le volcan El Hierro menace de se r\u00e9veiller","author":"Admin","date":"27 septembre 2011","format":false,"excerpt":"Le gouvernement des \u00eeles Canaries a relev\u00e9 le niveau d'alerte du volcan El Herrio, le plus haut niveau d'alerte depuis un essaim sismique sans pr\u00e9c\u00e9dent, qui a d\u00e9but\u00e9 \u00e0 la mi-Juillet. Les Sismologues espagnols, accompagn\u00e9 par le Pr\u00e9sident de El Hierro Cabildo et du ministre de la s\u00e9curit\u00e9 et des\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/21046","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=21046"}],"version-history":[{"count":4,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/21046\/revisions"}],"predecessor-version":[{"id":21055,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/21046\/revisions\/21055"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/21050"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=21046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=21046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=21046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}