{"id":188575,"date":"2026-06-25T12:25:10","date_gmt":"2026-06-25T10:25:10","guid":{"rendered":"https:\/\/newmobility.news\/?p=188575"},"modified":"2026-06-25T11:38:56","modified_gmt":"2026-06-25T09:38:56","slug":"study-heat-pollution-and-pollen-exacerbate-allergies-and-asthma","status":"publish","type":"post","link":"https:\/\/newmobility.news\/fr\/2026\/06\/25\/study-heat-pollution-and-pollen-exacerbate-allergies-and-asthma\/","title":{"rendered":"\u00c9tude : \u2018 La chaleur, la pollution et le pollen aggravent les allergies et l'asthme \u2019"},"content":{"rendered":"<p>Une nouvelle \u00e9tude\u00a0<span class=\"Y2IQFc\" lang=\"en\">Une \u00e9tude men\u00e9e par la KU Leuven et Sciensano, publi\u00e9e dans la revue scientifique ' Environment International ', r\u00e9v\u00e8le que l'allergie au pollen et l'asthme ne doivent pas \u00eatre consid\u00e9r\u00e9s comme un probl\u00e8me li\u00e9 ' uniquement au pollen ', mais comme un enjeu de sant\u00e9 li\u00e9 au climat. <\/span><\/p><p><span class=\"Y2IQFc\" lang=\"en\">Cela montre que la combinaison de temp\u00e9ratures plus \u00e9lev\u00e9es, de concentrations de pollen plus importantes et de pollution atmosph\u00e9rique entra\u00eene une augmentation des sympt\u00f4mes allergiques et de l'asthme en Belgique.<\/span><\/p><div class=\"leaky_paywall_message_wrap\"><div id=\"leaky_paywall_message\">Ce contenu a \u00e9t\u00e9 archiv\u00e9. <a href=\"https:\/\/newmobility.news\/fr\/subscription\/\">Connectez-vous ou inscrivez-vous<\/a> \u00e0 un niveau qui donne acc\u00e8s au contenu archiv\u00e9.<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>A new study\u00a0by KU Leuven and Sciensano, published in the scientific journal &#8216;Environment International&#8217;, reveals that pollen allergy and asthma should not be treated as a &#8216;pollen-only&#8217; problem but as a climate-health issue. It shows that the combination of higher temperatures, higher pollen concentrations, and air pollution leads to increased allergic symptoms and asthma in [&hellip;]<\/p>\n","protected":false},"author":175,"featured_media":188583,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\r\n\r\n{excerpt}\r\n\r\n{url}","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,"jetpack_post_was_ever_published":false},"categories":[14496,29,51851,77201,4],"tags":[],"class_list":["post-188575","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-climate","category-environment","category-health","category-study","category-top-stories-today"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?fit=713%2C519&ssl=1",713,519,false],"thumbnail":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=150%2C150&ssl=1",150,150,true],"medium":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?fit=300%2C218&ssl=1",300,218,true],"medium_large":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?fit=640%2C466&ssl=1",640,466,true],"large":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?fit=640%2C466&ssl=1",640,466,true],"1536x1536":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?fit=713%2C519&ssl=1",713,519,true],"2048x2048":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?fit=713%2C519&ssl=1",713,519,true],"trp-custom-language-flag":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?fit=16%2C12&ssl=1",16,12,true],"related-thumb":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=640%2C480&ssl=1",640,480,true],"gform-image-choice-sm":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=300%2C300&ssl=1",300,300,true],"gform-image-choice-md":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=400%2C400&ssl=1",400,400,true],"gform-image-choice-lg":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=600%2C519&ssl=1",600,519,true],"mailchimp":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?fit=560%2C408&ssl=1",560,408,true],"unipress-phone":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=640%2C100&ssl=1",640,100,true],"unipress-tablet":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=713%2C240&ssl=1",713,240,true],"unipress-tablet-portrait":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=713%2C180&ssl=1",713,180,true],"unipress-tablet-landscape":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=713%2C180&ssl=1",713,180,true],"unipress-smartphone":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=713%2C168&ssl=1",713,168,true],"unipress-wide-screen":["https:\/\/i0.wp.com\/newmobility.news\/wp-content\/uploads\/2026\/06\/Scherm%C2%ADafbeelding-2026-06-25-om-11.10.22.png?resize=713%2C180&ssl=1",713,180,true]},"post_excerpt_stackable_v2":"<p>A new study\u00a0by KU Leuven and Sciensano, published in the scientific journal &#8216;Environment International&#8217;, reveals that pollen allergy and asthma should not be treated as a &#8216;pollen-only&#8217; problem but as a climate-health issue. It shows that the combination of higher temperatures, higher pollen concentrations, and air pollution leads to increased allergic symptoms and asthma in Belgium.This content has been archived. Log in or Subscribe to a level that has access to archived content.<\/p>\n","category_list_v2":"<a href=\"https:\/\/newmobility.news\/fr\/category\/climate\/\" rel=\"category tag\">Climate<\/a>, <a href=\"https:\/\/newmobility.news\/fr\/category\/environment\/\" rel=\"category tag\">Environment<\/a>, <a href=\"https:\/\/newmobility.news\/fr\/category\/health\/\" rel=\"category tag\">Health<\/a>, <a href=\"https:\/\/newmobility.news\/fr\/category\/study\/\" rel=\"category tag\">Study<\/a>, <a href=\"https:\/\/newmobility.news\/fr\/category\/top-stories-today\/\" rel=\"category tag\">Top Stories Today<\/a>","author_info_v2":{"name":"Hilde Van Raemdonck","url":"https:\/\/newmobility.news\/fr\/author\/hilde-van-raemdonck\/"},"comments_num_v2":"0 comments","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Study: &#039;Heat, pollution, and pollen exacerbate allergies and asthma&#039; - newmobility.news<\/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:\/\/newmobility.news\/fr\/2026\/06\/25\/study-heat-pollution-and-pollen-exacerbate-allergies-and-asthma\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Study: &#039;Heat, pollution, and pollen exacerbate allergies and asthma&#039; - newmobility.news\" \/>\n<meta property=\"og:description\" content=\"A new study\u00a0by KU Leuven and Sciensano, published in the scientific journal &#039;Environment International&#039;, reveals that pollen allergy and asthma should not be treated as a &#039;pollen-only&#039; problem but as a climate-health issue. 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researchers of the KUL\/Sciensano study plead for a better warning systems that monitor pollen, heat, and air pollution, so that at-risk groups can be warned in time to be extra vigilant \/eg.be"},{"@type":"BreadcrumbList","@id":"https:\/\/newmobility.news\/2026\/06\/25\/study-heat-pollution-and-pollen-exacerbate-allergies-and-asthma\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/newmobility.news\/"},{"@type":"ListItem","position":2,"name":"Study: &#8216;Heat, pollution, and pollen exacerbate allergies and asthma&#8217;"}]},{"@type":"WebSite","@id":"https:\/\/newmobility.news\/#website","url":"https:\/\/newmobility.news\/","name":"nouveaumobilit\u00e9.actualit\u00e9s","description":"Un service d'information B2BNews Agency\u00ae destin\u00e9 aux professionnels de la 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