{"id":90528,"date":"2026-04-29T13:16:11","date_gmt":"2026-04-29T13:16:11","guid":{"rendered":"https:\/\/www.europesays.com\/be-fr\/90528\/"},"modified":"2026-04-29T13:16:11","modified_gmt":"2026-04-29T13:16:11","slug":"les-bebes-exposes-a-la-pollution-pendant-la-grossesse-presentent-un-retard-de-langage-selon-une-etude","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/be-fr\/90528\/","title":{"rendered":"Les b\u00e9b\u00e9s expos\u00e9s \u00e0 la pollution pendant la grossesse pr\u00e9sentent un retard de langage, selon une \u00e9tude"},"content":{"rendered":"<p class=\"mb-4 text-lg md:leading-8 break-words\">danger &#8211; Selon une \u00e9tude men\u00e9e \u00e0 Londres, les b\u00e9b\u00e9s expos\u00e9s \u00e0 une forte pollution de l\u2019air d\u00e8s la grossesse d\u00e9veloppent un retard de d\u00e9veloppement du langage et de certaines fonctions motrices<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">Un nouvel impact n\u00e9faste de la <a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/planete\/pollution\/?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=in_article_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:pollution;itc:0;sec:content-canvas\" class=\"link \">pollution<\/a> de l\u2019air. Selon une \u00e9tude men\u00e9e par des chercheurs du King\u2019s College de Londres (<a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/monde\/royaume-uni\/?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=in_article_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:Royaume-Uni;itc:0;sec:content-canvas\" class=\"link \">Royaume-Uni<\/a>), un air pollu\u00e9 retarde le d\u00e9veloppement cognitif et moteur des <a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/dossier\/enfant?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=in_article_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:enfants;itc:0;sec:content-canvas\" class=\"link \">enfants<\/a> d\u00e8s le plus jeune \u00e2ge.<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">Plus pr\u00e9cis\u00e9ment, des enfants expos\u00e9s in utero \u00e0 une forte pollution de l\u2019air, d\u00e8s le premier trimestre de <a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/dossier\/grossesse?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=in_article_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:grossesse;itc:0;sec:content-canvas\" class=\"link \">grossesse<\/a>, ont montr\u00e9 \u00e0 l\u2019\u00e2ge de 18 mois un retard dans le d\u00e9veloppement du langage et dans certaines fonctions motrices, rapporte <a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.theguardian.com\/environment\/2026\/apr\/29\/babies-exposed-to-air-pollution-during-pregnancy-take-longer-to-learn-to-speak-research-finds?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=in_article_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:The Guardian;itc:0;sec:content-canvas\" class=\"link \">The Guardian<\/a>. Le retard \u00e9tait encore plus marqu\u00e9 chez les <a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/dossier\/bebe?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=in_article_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:b\u00e9b\u00e9s;itc:0;sec:content-canvas\" class=\"link \">b\u00e9b\u00e9s<\/a> pr\u00e9matur\u00e9s.<\/p>\n<p>Des scores plus bas apr\u00e8s une exposition \u00e0 la pollution<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">L\u2019<a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/dossier\/etude?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=in_article_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:\u00e9tude;itc:0;sec:content-canvas\" class=\"link \">\u00e9tude<\/a> a port\u00e9 sur 498 enfants n\u00e9s \u00e0 <a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/dossier\/londres?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=in_article_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:Londres;itc:0;sec:content-canvas\" class=\"link \">Londres<\/a> entre 2015 et 2020. Les chercheurs ont \u00e9valu\u00e9 les niveaux de pollution auxquels ils avaient \u00e9t\u00e9 expos\u00e9s d\u00e8s le d\u00e9but de la grossesse, en se basant sur le code postal de r\u00e9sidence de la m\u00e8re. Les niveaux de dioxyde d\u2019azote et de particules fines PM10 et PM2,5 ont particuli\u00e8rement \u00e9t\u00e9 observ\u00e9s.<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">\u00c0 18 mois, les b\u00e9b\u00e9s ont pass\u00e9 divers tests pour \u00e9valuer leurs fonctions motrices et cognitives, et plus particuli\u00e8rement leur apprentissage du langage. R\u00e9sultat : plus les enfants avaient \u00e9t\u00e9 expos\u00e9s \u00e0 de forts taux de pollution, moins ils obtenaient de bons scores.<\/p>\n<p>Un probl\u00e8me de sant\u00e9 et d\u2019\u00e9galit\u00e9<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">Pour les chercheurs, ces r\u00e9sultats ne sont pas seulement inqui\u00e9tants en mati\u00e8re de sant\u00e9 et d\u2019environnement. \u00ab Cette \u00e9tude doit faire office d\u2019\u00e9lectrochoc \u00bb, a d\u00e9clar\u00e9 le responsable d\u2019une organisation de justice sociale. \u00ab La pollution de l\u2019air n\u2019est pas jus(&#8230;)<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\"><a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/sante\/4221058-20260429-bebes-exposes-pollution-pendant-grossesse-presentent-retard-langage-selon-etude?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=read_more_link&quot;\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:Lire la suite sur 20minutes;itc:0;sec:content-canvas\" class=\"link \">Lire la suite sur 20minutes<\/a><\/p>\n<p>\u00c0 lire aussi :<br \/><a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/monde\/4199948-20260205-etats-unis-mere-bu-lait-cru-pendant-grossesse-bebe-meurt-listeriose?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=related_content_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:\u00c9tats-Unis : Sa m\u00e8re avait bu du lait cru pendant sa grossesse, un b\u00e9b\u00e9 meurt de la list\u00e9riose;itc:0;sec:content-canvas\" class=\"link \">\u00c9tats-Unis : Sa m\u00e8re avait bu du lait cru pendant sa grossesse, un b\u00e9b\u00e9 meurt de la list\u00e9riose<\/a><br \/><a data-yga=\"{\" ylinkelement=\"\" href=\"https:\/\/www.20minutes.fr\/sante\/4191100-20251211-aucun-lien-entre-vaccins-autisme-confirme-nouvelle-analyse-oms?at_medium=RSS%20feed&amp;at_campaign=ynews&amp;utm_source=yahoo&amp;utm_medium=rss&amp;utm_campaign=news_feed&amp;utm_content=related_content_link\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"elm:link;elmt:article_link;slk:Il n\u2019y a aucun lien entre les vaccins et l\u2019autisme, confirme une nouvelle analyse de l\u2019OMS;itc:0;sec:content-canvas\" class=\"link \">Il n\u2019y a aucun lien entre les vaccins et l\u2019autisme, confirme une nouvelle analyse de l\u2019OMS <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"danger &#8211; Selon une \u00e9tude men\u00e9e \u00e0 Londres, les b\u00e9b\u00e9s expos\u00e9s \u00e0 une forte pollution de l\u2019air d\u00e8s&hellip;\n","protected":false},"author":2,"featured_media":90529,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[82],"tags":[12,13,18,17,35295,981,35297,86,35296,33302,1784,87],"class_list":{"0":"post-90528","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sante","8":"tag-be","9":"tag-be-fr","10":"tag-belgique","11":"tag-belgium","12":"tag-developpement-du-langage","13":"tag-etude","14":"tag-exposes","15":"tag-health","16":"tag-kings-college-de-londres","17":"tag-la-grossesse","18":"tag-pollution","19":"tag-sante"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@be_fr\/116488187907447738","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/90528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/comments?post=90528"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/posts\/90528\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media\/90529"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/media?parent=90528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/categories?post=90528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/be-fr\/wp-json\/wp\/v2\/tags?post=90528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}