{"id":1087,"date":"2009-09-01T09:22:00","date_gmt":"2009-09-01T07:22:00","guid":{"rendered":"https:\/\/kids.esa.int\/esa_helps_make_summer_in_the_city_more_bearable\/"},"modified":"2026-10-08T00:35:52","modified_gmt":"2026-10-07T22:35:52","slug":"esa_helps_make_summer_in_the_city_more_bearable","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/fr\/esa_helps_make_summer_in_the_city_more_bearable\/","title":{"rendered":"L\u2019ESA rend l\u2019\u00e9t\u00e9 plus supportable en ville"},"content":{"rendered":"<div class=\"lede\">\n<p>La ville est un lieu id\u00e9al pour les amateurs de divertissement et d\u2019animation incessante. Mais les villes manquent souvent de fra\u00eecheur en \u00e9t\u00e9. Les vagues de chaleur sont courantes en Europe m\u00e9ridionale et des villes comme Ath\u00e8nes sont connues pour leur temp\u00e9rature \u00e9touffante. La capitale grecque souffre particuli\u00e8rement des hautes temp\u00e9ratures estivales en raison de la densit\u00e9 des habitations, des rues \u00e9troites, du manque d\u2019espaces verts et de la pollution de l\u2019air.<\/p>\n<\/div>\n<figure class=\"wp-block-image size-large\" data-width=\"2816\" data-credit=\"Thermopolis 2009 Team\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/08\/Measurements_at_the_Parthenon2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2009\/08\/measurements_at_the_parthenon2\/18247364-2-eng-GB\/Measurements_at_the_Parthenon.jpg\" alt=\"Measurements at the Parthenon\"><figcaption>Measurements at the Parthenon<\/figcaption><\/figure>\n<p>Alors que le nombre des pointes au-del\u00e0 de 38 \u00b0C augmente de fa\u00e7on spectaculaire, la temp\u00e9rature reste \u00e9lev\u00e9e m\u00eame la nuit. En effet, Ath\u00e8nes est un exemple typique d'\u00eele de chaleur urbaine. L\u2019environnement b\u00e2ti fonctionne comme un \u00e9norme radiateur \u00e0 accumulation qui emmagasine la chaleur la journ\u00e9e et la lib\u00e8re la nuit. Pour cette raison, la temp\u00e9rature nocturne peut d\u00e9passer de 10 \u00baC celle de la campagne environnante.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"736\" data-credit=\"Thermopolis 2009 Team\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/08\/Thermal_image_of_Athens2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2009\/08\/thermal_image_of_athens2\/17898199-2-eng-GB\/Thermal_image_of_Athens.jpg\" alt=\"Thermal image of Athens\"><figcaption>Thermal image of Athens<\/figcaption><\/figure>\n<p>En vue de mieux conna\u00eetre l\u2019\u00eele de chaleur qu\u2019est Ath\u00e8nes, une \u00e9quipe d\u2019experts grecs et espagnols a entrepris une cartographie des temp\u00e9ratures de la ville. Baptis\u00e9e Thermopolis 2009, cette campagne sponsoris\u00e9e par l\u2019ESA a mesur\u00e9 la temp\u00e9rature au niveau du sol sur divers sites \u00e0 l\u2019int\u00e9rieur et autour de la capitale. Parall\u00e8lement, des avions \u00e9quip\u00e9s de mat\u00e9riel de d\u00e9tection survolaient la ville et des satellites tels qu\u2019ERS et Envisat de l\u2019ESA la surveillaient depuis l\u2019espace.<\/p>\n<p>Les donn\u00e9es ainsi enregistr\u00e9es permettront de mieux conna\u00eetre les zones les plus susceptibles d\u2019\u00eatre frapp\u00e9es par une chaleur extr\u00eame. En pla\u00e7ant des ambulances \u00e0 proximit\u00e9, les d\u00e9lais de transport jusqu'aux h\u00f4pitaux seront r\u00e9duits, ce qui \u00e9pargnera des souffrances et sauvera des vies. Les nouvelles cartes contribueront \u00e9galement \u00e0 r\u00e9duire les effets des vagues de chaleur en permettant l\u2019am\u00e9lioration de la planification urbaine.<\/p>","protected":false},"excerpt":{"rendered":"<p>When it comes to excitement and non-stop activity, cities are the place to be. However, summer in the city is often far from cool. Heat waves are quite common across [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"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,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2009\/08\/thermal_image_of_the_parthenon2\/17893093-2-eng-GB\/Thermal_image_of_the_Parthenon.png","esa_banner_description":"Thermal image of the Parthenon","esa_banner_credit":"Thermopolis 2009 Team","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/08\/Thermal_image_of_the_Parthenon2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[64,42,10],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-1087","post","type-post","status-publish","format-standard","hentry","category-climate-change","category-earth","category-learn"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts\/1087","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/comments?post=1087"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts\/1087\/revisions"}],"predecessor-version":[{"id":4845,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/posts\/1087\/revisions\/4845"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/media?parent=1087"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/categories?post=1087"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/tags?post=1087"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/panel?post=1087"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/language?post=1087"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/age?post=1087"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/duration?post=1087"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/resource_type?post=1087"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/audience?post=1087"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/fr\/wp-json\/wp\/v2\/wf_post_folders?post=1087"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}