{"id":43843,"date":"2026-04-15T18:45:36","date_gmt":"2026-04-15T16:45:36","guid":{"rendered":"https:\/\/www.iceagetv.com\/radiosite\/?p=43843"},"modified":"2026-04-15T18:45:38","modified_gmt":"2026-04-15T16:45:38","slug":"en-ile-de-france-la-qualite-de-lair-sest-legerement-degradee-en-2025","status":"publish","type":"post","link":"https:\/\/www.iceagetv.com\/radiosite\/en-ile-de-france-la-qualite-de-lair-sest-legerement-degradee-en-2025\/","title":{"rendered":"En \u00cele-de-France, la qualit\u00e9 de l&rsquo;air s&rsquo;est l\u00e9g\u00e8rement d\u00e9grad\u00e9e en 2025"},"content":{"rendered":"\n<p>Cette hausse des niveaux de pollution l\u2019an dernier est toutefois \u00aba priori conjoncturelle\u00bb par rapport \u00e0 la tendance \u00e0 l\u2019am\u00e9lioration constat\u00e9e sur le long terme dans la r\u00e9gion, selon le bilan annuel d\u2019Airparif.Les niveaux de pollution de l&rsquo;air ont l\u00e9g\u00e8rement augment\u00e9 sur un an en 2025 en \u00cele-de-France, o\u00f9 pr\u00e8s d&rsquo;un quart des habitants est expos\u00e9 \u00e0 des d\u00e9passements des valeurs limites qui entreront en vigueur en 2030, selon le bilan annuel d&rsquo;Airparif paru mercredi. Cette \u00e9volution est surtout due \u00ab\u00e0 des conditions m\u00e9t\u00e9o moins favorables \u00e0 la dispersion des polluants, apr\u00e8s une ann\u00e9e 2024 particuli\u00e8rement pluvieuse\u00bb, explique Airparif. La hausse des niveaux de pollution en 2025 reste donc \u00aba priori conjoncturelle\u00bb par rapport \u00e0 la tendance \u00e0 l&rsquo;am\u00e9lioration de la qualit\u00e9 de l&rsquo;air constat\u00e9e sur le long terme en \u00cele-de-France, \u00e0 l&rsquo;exception de l&rsquo;ozone.8000 d\u00e9c\u00e8s pr\u00e9matur\u00e9s chaque ann\u00e9eDepuis 20 ans, les concentrations en dioxyde d&rsquo;azote (NO2) et particules fines ont ainsi diminu\u00e9 respectivement de 50% et 60% \u00e0 l&rsquo;\u00e9chelle r\u00e9gionale, baisse qui s&rsquo;est toutefois ralentie ces derni\u00e8res ann\u00e9es. Cette \u00abtendance de fond\u00bb r\u00e9sulte essentiellement \u00abde la mise en place de r\u00e9glementations et politiques publiques visant \u00e0 r\u00e9duire les \u00e9missions de polluants\u00bb, notamment le trafic routier et les syst\u00e8mes de chauffage, d\u00e9crypte Airparif. Parmi ces politiques publiques figurent les zones \u00e0 faibles \u00e9missions (ZFE) contre les v\u00e9hicules polluants, que l&rsquo;Assembl\u00e9e nationale vient de supprimer.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cette hausse des niveaux de pollution l\u2019an dernier est toutefois \u00aba priori conjoncturelle\u00bb par rapport \u00e0 la tendance \u00e0 l\u2019am\u00e9lioration constat\u00e9e sur le long terme dans la r\u00e9gion, selon le bilan annuel d\u2019Airparif.Les niveaux de pollution de l&rsquo;air ont l\u00e9g\u00e8rement augment\u00e9 sur un an en 2025 en \u00cele-de-France, o\u00f9 pr\u00e8s d&rsquo;un quart des habitants est [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":43844,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false},"categories":[14],"tags":[],"class_list":["post-43843","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu-meteo"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.iceagetv.com\/radiosite\/wp-content\/uploads\/2026\/04\/d0bf8569349d929dc27a8042705525600ed6c8bcd79f9bb3ae4058d1638817ee.jpg?fit=704%2C396&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/posts\/43843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/comments?post=43843"}],"version-history":[{"count":1,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/posts\/43843\/revisions"}],"predecessor-version":[{"id":43845,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/posts\/43843\/revisions\/43845"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/media\/43844"}],"wp:attachment":[{"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/media?parent=43843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/categories?post=43843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iceagetv.com\/radiosite\/wp-json\/wp\/v2\/tags?post=43843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}