{"id":822,"date":"2014-04-01T19:55:53","date_gmt":"2014-04-02T00:55:53","guid":{"rendered":"http:\/\/sciencemediacentre.ca\/site\/?p=822"},"modified":"2014-04-05T12:01:16","modified_gmt":"2014-04-05T17:01:16","slug":"la-temperature-de-locean-atlantique-jouerait-un-role-dans-nos-hivers-rigoureux","status":"publish","type":"post","link":"http:\/\/sciencemediacentre.ca\/site\/la-temperature-de-locean-atlantique-jouerait-un-role-dans-nos-hivers-rigoureux\/","title":{"rendered":"La temp\u00e9rature de l&#8217;Oc\u00e9an Atlantique jouerait un r\u00f4le dans nos hivers rigoureux"},"content":{"rendered":"<div id=\"attachment_819\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><a href=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/04\/Christmas_noreaster_2010Dec27.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-819\" class=\"size-full wp-image-819\" alt=\"Les images satellite de la temp\u00eate de neige en Am\u00e9rique du Nord 2010 sur la c\u00f4te nord-est des \u00c9tats-Unis. (Cr\u00e9dit photo: National Aeronautics and Space Administration Centre Goddard Space Flight, Wikimedia Commons)\" src=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/04\/Christmas_noreaster_2010Dec27.jpg\" width=\"640\" height=\"467\" srcset=\"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/04\/Christmas_noreaster_2010Dec27.jpg 640w, http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/04\/Christmas_noreaster_2010Dec27-300x218.jpg 300w, http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/04\/Christmas_noreaster_2010Dec27-411x300.jpg 411w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><p id=\"caption-attachment-819\" class=\"wp-caption-text\">Les images satellite de la temp\u00eate de neige en Am\u00e9rique du Nord 2010 sur la c\u00f4te nord-est des \u00c9tats-Unis. (Cr\u00e9dit photo: National Aeronautics and Space Administration Centre Goddard Space Flight, <a href=\"http:\/\/commons.wikimedia.org\/wiki\/File:Christmas_nor%27easter_2010Dec27.jpg\" target=\"_blank\">Wikimedia Commons<\/a>)<\/p><\/div>\n<p>Les \u00e9pisodes de froid extr\u00eame en Am\u00e9rique du Nord et en Europe o\u00f9 des derni\u00e8res ann\u00e9es pourraient \u00eatre en partie caus\u00e9s par des variations naturelles et \u00e0 long terme de la temp\u00e9rature de l\u2019oc\u00e9an Atlantique, appel\u00e9es oscillation atlantique multid\u00e9cennale. Des chercheurs ont montr\u00e9 un lien entre ces variations et des changements dans la circulation atmosph\u00e9rique li\u00e9e \u00e0 des syst\u00e8mes m\u00e9t\u00e9o amenant du temps froid en Am\u00e9rique du Nord et en Europe. Bien que leur mod\u00e8le n\u2019explique pas l\u2019hiver pr\u00e9sent (2013-2014), il pourrait expliquer les hivers plus rigoureux entre 2009 et 2013.<\/p>\n<p><!--more--><\/p>\n<p>Pour lire l\u2019article original publi\u00e9 dans<em>\u00a0Environmental Research Letters<\/em>\u00a0le\u00a0<strong>1er Avril 2014<\/strong>,\u00a0<span style=\"text-decoration: underline;\"><a href=\"http:\/\/iopscience.iop.org\/1748-9326\/9\/3\/034018\/article\" target=\"_blank\">cliquez\u00a0ici<\/a><\/span>.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Auteur \u00e0 contacter pour plus d\u2019informations<\/strong><\/span><\/p>\n<h4><a href=\"http:\/\/www.faculty.uci.edu\/profile.cfm?faculty_id=4467\" target=\"_blank\">Gudrun Magnusdottir<\/a>, Universit\u00e9 de la Californie \u00e0 Irvine<\/h4>\n<h4><a href=\"http:\/\/www.ess.uci.edu\/people\/ypeings\" target=\"_blank\">Yannick Peings<\/a>, Universit\u00e9 de la Californie \u00e0 Irvine<\/h4>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les \u00e9pisodes de froid extr\u00eame en Am\u00e9rique du Nord et en Europe o\u00f9 des derni\u00e8res ann\u00e9es pourraient \u00eatre en partie caus\u00e9s par des variations naturelles et \u00e0 long terme de la temp\u00e9rature de l\u2019oc\u00e9an Atlantique, appel\u00e9es oscillation atlantique multid\u00e9cennale. Des chercheurs ont montr\u00e9 un lien entre ces variations et des changements dans la circulation atmosph\u00e9rique [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":819,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_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":""},"categories":[531],"tags":[388,683],"class_list":["post-822","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-paper-of-interest-fr","tag-changements-climatiques","tag-environnement"],"jetpack_featured_media_url":"http:\/\/sciencemediacentre.ca\/site\/wp-content\/uploads\/2014\/04\/Christmas_noreaster_2010Dec27.jpg","jetpack_shortlink":"https:\/\/wp.me\/p4DqbN-dg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/822","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/comments?post=822"}],"version-history":[{"count":1,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/822\/revisions"}],"predecessor-version":[{"id":823,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/posts\/822\/revisions\/823"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/media\/819"}],"wp:attachment":[{"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/media?parent=822"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/categories?post=822"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/sciencemediacentre.ca\/site\/wp-json\/wp\/v2\/tags?post=822"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}