{"id":90669,"date":"2025-09-11T00:00:00","date_gmt":"2025-09-10T22:00:00","guid":{"rendered":"https:\/\/energy-cities.idfr.net\/ressource\/linnovation-municipale-pour-un-futur-tout-electrique\/"},"modified":"2025-09-11T00:00:00","modified_gmt":"2025-09-10T22:00:00","slug":"linnovation-municipale-pour-un-futur-tout-electrique","status":"publish","type":"ressource","link":"https:\/\/energy-cities.idfr.net\/fr\/ressource\/linnovation-municipale-pour-un-futur-tout-electrique\/","title":{"rendered":"L&#8217;innovation municipale pour un futur tout \u00e9lectrique"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Aujourd&#8217;hui, on discute avec Ilkka R\u00e4s\u00e4nen, un jovial Finlandais de 63 ans qui est l&#8217;un des chefs de file de l&#8217;innovation dans sa municipalit\u00e9. llkka travaille pour la municipalit\u00e9 de Lappeenranta, dans le sud-est de la Finlande. Il est directeur de l&#8217;environnement au d\u00e9partement de l&#8217;urbanisme. Les 73 000 habitants de la ville se chauffent essentiellement gr\u00e2ce \u00e0 un r\u00e9seau de chauffage urbain appartenant \u00e0 la municipalit\u00e9 et aliment\u00e9 par de l&#8217;\u00e9nergie propre provenant du service public municipal. L&#8217;avenir de cette ville finlandaise est \u00e9lectrique et, gr\u00e2ce \u00e0 cet \u00e9pisode, vous comprendrez pourquoi Lappeenranta a re\u00e7u cette ann\u00e9e le prix de la Convention des maires dans le cadre de la campagne <a href=\"https:\/\/eu-mayors.ec.europa.eu\/en\/The-Cities-Heat-Detox\">Cities Heat Detox<\/a>.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-soundcloud wp-block-embed-soundcloud\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Detox City Lapeenranta: Interview about municipal innovation in heat with Ilkka R\u00e4s\u00e4nen by City stories: The podcast by Energy Cities\" width=\"500\" height=\"400\" scrolling=\"no\" frameborder=\"no\" allow=\"autoplay; encrypted-media\" src=\"https:\/\/w.soundcloud.com\/player\/?visual=true&#038;url=https%3A%2F%2Fapi.soundcloud.com%2Ftracks%2F2167464147&#038;show_artwork=true&#038;maxheight=750&#038;maxwidth=500\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Alors que nous parlions en visio, un graphique avec des lignes vertes, bleues et jaunes est apparu sur mon \u00e9cran. Ce graph que Ilkka me partage montre comment les prix de l&#8217;\u00e9lectricit\u00e9 \u00e9voluent en Finlande. Et devinez quoi ? Elles sont parmi les moins cher d&#8217;Europe et c&#8217;est l&#8217;une des raisons pour lesquelles la Finlande s&#8217;oriente vers l&#8217;\u00e9lectrification du chauffage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Qu&#8217;est-ce que cela signifie pour l&#8217;objectif de neutralit\u00e9 carbone \u00e0 l&#8217;horizon 2030 ? Comment \u00e9viter les effets rebond avec une \u00e9nergie bon march\u00e9 qui pourrait encourager la consommation ? Et quels moyens innovants ont-ils trouv\u00e9s pour fournir une chaleur abordable et propre aux maisons froides de Lapeenranta ?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans cet entretien, Ilkka nous fait d\u00e9couvrir les coulisses de la strat\u00e9gie thermique de sa ville, avec une fiert\u00e9 particuli\u00e8re pour ses syst\u00e8mes de stockage thermique.<\/p>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/energy-cities.eu\/wp-content\/uploads\/2025\/07\/Heat-Accumulator-Lapeenranta-1024x576.jpg\" alt=\"\" class=\"wp-image-89580\" width=\"603\" height=\"339\"\/><figcaption>Accumulateur de chaleur \u00e0 Lapeenranta<\/figcaption><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Ils <a href=\"https:\/\/www.iea.org\/articles\/very-large-thermal-energy-storage-for-renewable-districts\">apportent des avantages consid\u00e9rables aux quartiers urbains<\/a> et \u00e0 la ville dans son ensemble. Outre l&#8217;accent mis sur la technologie, leur politique de collaboration en mati\u00e8re de chauffage est fortement ancr\u00e9e dans le partenariat avec l&#8217;universit\u00e9 : la recherche se r\u00e9percute sur la politique et vice-versa. Lapeenranta est un autre exemple qui montre que les villes sont le moteur de la transition vers le chauffage propre.<\/p>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"alignleft size-medium is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/energy-cities.eu\/wp-content\/uploads\/2025\/05\/Cities-Heat-Detox-Logo_Transparent-250x250.png\" alt=\"\" class=\"wp-image-87253\" width=\"202\" height=\"202\"\/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>La campagne \u00ab Cities Heat Detox \u00bb de la Convention des Maires permet aux villes d&#8217;abandonner les sources de chaleur toxiques et de cr\u00e9er des communaut\u00e9s plus saines et plus r\u00e9silientes. La campagne rassemble plus de 50 villes qui montrent la voie. Trouvez l&#8217;inspiration pour la d\u00e9sintoxication thermique de votre ville sur le site web de la Convention des maires : <a href=\"http:\/\/www.eumayors.eu\">www.eumayors.eu<\/a>.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"light-green-message wp-block-paragraph\"><strong>A ce propos : Energy Cities d\u00e9fend activement les besoins des villes dans le cadre de la <a href=\"https:\/\/energy-cities.eu\/why-does-the-eu-need-a-heating-and-cooling-strategy\/\">prochaine strat\u00e9gie europ\u00e9enne sur le chauffage et le refroidissement<\/a>. Nous demandons \u00e9galement un soutien tr\u00e8s pratique aux villes, comme des lignes directrices ou des listes de contr\u00f4le pour les villes sur la fa\u00e7on de mener \u00e0 bien la planification. Consultez notre site web pour des mises \u00e0 jour sur notre travail.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ilkka R\u00e4s\u00e4nen nous emm\u00e8ne dans les coulisses de la strat\u00e9gie thermique de sa ville, avec une fiert\u00e9 particuli\u00e8re pour ses syst\u00e8mes de stockage thermique. Outre l&#8217;accent mis sur la technologie, la politique de collaboration en mati\u00e8re de chauffage est fortement ancr\u00e9e dans le partenariat avec l&#8217;universit\u00e9 : la recherche se traduit par une politique et vice-versa. Lapeenranta est un autre exemple de la fa\u00e7on dont les villes m\u00e8nent la transition vers le chauffage propre.<\/p>\n","protected":false},"featured_media":101718,"template":"","meta":{"_acf_changed":false},"categories":[],"eu-file":[],"hubs":[378,372,380],"priority":[],"topic":[401],"class_list":["post-90669","ressource","type-ressource","status-publish","has-post-thumbnail","hentry","hubs-energie-citoyenne","hubs-gouvernance-locale","hubs-villes-zero-carbone","topic-chaleur-froid"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L&#039;innovation municipale pour un futur tout \u00e9lectrique - Energy cities<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/energy-cities.idfr.net\/fr\/ressource\/linnovation-municipale-pour-un-futur-tout-electrique\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L&#039;innovation municipale pour un futur tout \u00e9lectrique - Energy cities\" \/>\n<meta property=\"og:description\" content=\"Ilkka R\u00e4s\u00e4nen nous emm\u00e8ne dans les coulisses de la strat\u00e9gie thermique de sa ville, avec une fiert\u00e9 particuli\u00e8re pour ses syst\u00e8mes de stockage thermique. 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