{"id":4566,"date":"2019-07-02T09:43:34","date_gmt":"2019-07-02T07:43:34","guid":{"rendered":"http:\/\/wp.unil.ch\/geoblog\/?p=4566"},"modified":"2026-06-03T18:29:15","modified_gmt":"2026-06-03T16:29:15","slug":"ilots-de-chaleur-le-combat-des-villes","status":"publish","type":"post","link":"https:\/\/wp.unil.ch\/geoblog\/2019\/07\/ilots-de-chaleur-le-combat-des-villes\/","title":{"rendered":"Ilots de chaleur, le combat des villes"},"content":{"rendered":"<p>Les centres urbains comme Lausanne ou Sion cherchent \u00e0 r\u00e9duire l\u2019excessive chaleur urbaine durant les canicules o\u00f9 les temp\u00e9ratures en ville peuvent \u00eatre jusqu\u2019\u00e0 5 fois plus \u00e9lev\u00e9es qu\u2019\u00e0 la campagne.<!--more--><\/p>\n<p>Nos experts <a href=\"https:\/\/www.unil.ch\/unisciences\/christopheclivaz\">Christophe Clivaz<\/a> et <a href=\"https:\/\/www.unil.ch\/unisciences\/jeanmichelfallot\">Jean-Michel Fallot<\/a> sont interview\u00e9s par Darius Rochebin dans le 19:30 de la RTS. La mise en place de toitures v\u00e9g\u00e9talis\u00e9es, de jets d\u2019eau et les plantations d\u2019arbres sont autant de mesures efficaces pour lutter contre ce ph\u00e9nom\u00e8ne.<\/p>\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background\" href=\"https:\/\/avisdexperts.ch\/videos\/view\/10033\/15\" style=\"border-radius:10px;background-color:#00a35a\">RTS 1 La Premi\u00e8re, 19h30, 27 juin 2019<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Les centres urbains comme Lausanne ou Sion cherchent \u00e0 r\u00e9duire l\u2019excessive chaleur urbaine durant les canicules o\u00f9 les temp\u00e9ratures en ville peuvent \u00eatre jusqu\u2019\u00e0 5 fois plus \u00e9lev\u00e9es qu\u2019\u00e0 la campagne.<\/p>\n","protected":false},"author":978,"featured_media":3361,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"link","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":"","_links_to":"","_links_to_target":""},"categories":[66919],"tags":[66931,66935],"class_list":["post-4566","post","type-post","status-publish","format-link","has-post-thumbnail","category-revue-de-presse","tag-christophe-clivaz","tag-jean-michel-fallot","post_format-post-format-link"],"_links":{"self":[{"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/posts\/4566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/users\/978"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/comments?post=4566"}],"version-history":[{"count":1,"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/posts\/4566\/revisions"}],"predecessor-version":[{"id":14664,"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/posts\/4566\/revisions\/14664"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/media\/3361"}],"wp:attachment":[{"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/media?parent=4566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/categories?post=4566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.unil.ch\/geoblog\/wp-json\/wp\/v2\/tags?post=4566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}