{"id":38821,"date":"2025-08-14T11:48:03","date_gmt":"2025-08-14T11:48:03","guid":{"rendered":"https:\/\/new.igihe.com\/french\/La-Scandinavie-face-au-dereglement-climatique-38821\/"},"modified":"2025-08-14T11:47:34","modified_gmt":"2025-08-14T11:47:34","slug":"La-Scandinavie-face-au-dereglement-climatique","status":"publish","type":"post","link":"https:\/\/new.igihe.com\/french\/La-Scandinavie-face-au-dereglement-climatique\/","title":{"rendered":"La Scandinavie face au d\u00e9r\u00e8glement climatique"},"content":{"rendered":"

Selon une analyse rigoureusement conduite par le r\u00e9seau scientifique World Weather Attribution, l\u2019influence humaine sur le climat a induit une \u00e9l\u00e9vation moyenne des temp\u00e9ratures de l\u2019ordre de 2 \u00b0C, entra\u00eenant une multiplication par dix de la probabilit\u00e9 de survenue de vagues de chaleur prolong\u00e9es sur le territoire norv\u00e9gien, su\u00e9dois et finlandais.<\/p>\n

\u00c0 la mi-juillet, cette r\u00e9gion fut frapp\u00e9e par une canicule exceptionnelle, avec des temp\u00e9ratures d\u00e9passant syst\u00e9matiquement le seuil des 30 \u00b0C, situation jusqu\u2019alors consid\u00e9r\u00e9e comme rare. <\/p>\n

La Finlande, en particulier, a \u00e9t\u00e9 confront\u00e9e \u00e0 vingt-deux jours cons\u00e9cutifs de chaleur extr\u00eame, constituant ainsi la plus longue vague de chaleur jamais enregistr\u00e9e dans le pays. Dans le cercle arctique norv\u00e9gien, un observatoire m\u00e9t\u00e9orologique a enregistr\u00e9, au cours du m\u00eame mois, treize jours successifs au-del\u00e0 de 30 \u00b0C, un ph\u00e9nom\u00e8ne qui illustre de mani\u00e8re frappante la gravit\u00e9 et l\u2019\u00e9tendue des perturbations climatiques en cours.<\/p>\n

Ces \u00e9pisodes de chaleur prolong\u00e9e ne sont pas de simples anomalies isol\u00e9es : ils constituent le signe tangible d\u2019un d\u00e9r\u00e8glement climatique global dont l\u2019Europe n\u2019est plus \u00e9pargn\u00e9e. <\/p>\n

L\u2019augmentation des temp\u00e9ratures et la multiplication des ph\u00e9nom\u00e8nes extr\u00eames fragilisent les \u00e9cosyst\u00e8mes, accentuent la vuln\u00e9rabilit\u00e9 des soci\u00e9t\u00e9s humaines et mettent en lumi\u00e8re l\u2019urgence d\u2019une action concert\u00e9e, tant \u00e0 l\u2019\u00e9chelle r\u00e9gionale que mondiale, pour contenir l\u2019ampleur de ce bouleversement\u00a0plan\u00e9taire.<\/p>\n

\"Le<\/figure>\n","protected":false},"excerpt":{"rendered":"

Le ph\u00e9nom\u00e8ne du changement climatique, catalys\u00e9 par les activit\u00e9s anthropiques, se manifeste aujourd\u2019hui avec une acuit\u00e9 in\u00e9dite sur l\u2019ensemble du continent europ\u00e9en, et plus particuli\u00e8rement en Scandinavie, o\u00f9 ses effets se traduisent par des vagues de chaleur d\u2019une intensit\u00e9 et d\u2019une fr\u00e9quence sans pr\u00e9c\u00e9dent. <\/p>\n","protected":false},"author":488,"featured_media":4000064590,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7565],"tags":[7605],"byline":[9102],"hashtag":[],"class_list":["post-38821","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-environnement","tag-homenews","byline-tite-gatabazi"],"bylines":[{"id":9102,"name":"Tite Gatabazi","slug":"tite-gatabazi","description":"","image":{"id":0,"url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&f=y&r=g","alt":"Default avatar","title":"Default avatar","caption":"","mime_type":"image\/jpeg","sizes":[]},"user_id":472}],"contributors":[{"id":9102,"name":"Tite Gatabazi","slug":"tite-gatabazi","description":"","image":{"id":0,"url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&f=y&r=g","alt":"Default avatar","title":"Default avatar","caption":"","mime_type":"image\/jpeg","sizes":[]},"user_id":472}],"featured_image":{"id":4000064590,"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/cp-58.png","alt":"","caption":"","mime_type":"image\/png","width":0,"height":0,"sizes":{"thumbnail":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/cp-58.png","width":1,"height":1},"medium":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/cp-58.png","width":1,"height":1},"medium_large":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/cp-58.png","width":1,"height":1},"large":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/cp-58.png","width":1,"height":1},"full":{"url":"https:\/\/fr-images.igihe.com\/IMG\/logo\/cp-58.png","width":0,"height":0}}},"_links":{"self":[{"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/posts\/38821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/users\/488"}],"replies":[{"embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/comments?post=38821"}],"version-history":[{"count":0,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/posts\/38821\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/media\/4000064590"}],"wp:attachment":[{"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/media?parent=38821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/categories?post=38821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/tags?post=38821"},{"taxonomy":"byline","embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/byline?post=38821"},{"taxonomy":"hashtag","embeddable":true,"href":"https:\/\/new.igihe.com\/french\/wp-json\/wp\/v2\/hashtag?post=38821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}