{"id":235687,"date":"2025-07-08T17:48:10","date_gmt":"2025-07-08T17:48:10","guid":{"rendered":"https:\/\/www.europesays.com\/fr\/235687\/"},"modified":"2025-07-08T17:48:10","modified_gmt":"2025-07-08T17:48:10","slug":"planete-c-12-millions-de-franciliens-exposes-que-cache-vraiment-lair-en-ete","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fr\/235687\/","title":{"rendered":"Plan\u00e8te C – 12 millions de Franciliens expos\u00e9s : Que cache vraiment l\u2019air en \u00e9t\u00e9 ?"},"content":{"rendered":"

PLANETE C – null<\/strong><\/p>\n

Quand les temp\u00e9ratures battent des records de chaleur, la composition de l\u2019air et sa pollution sont \u00e9galement impact\u00e9es.<\/p>\n

En cause notamment : l\u2019ozone<\/a>, un polluant form\u00e9 \u00e0 partir d\u2019oxydes d\u2019azote, qui r\u00e9agit sous l\u2019effet d\u2019un ensoleillement important et de fortes temp\u00e9ratures\u2026 comme celles que nous vivrons de plus en plus sous les \u00e9pisodes de canicule.<\/p>\n

L\u2019ozone de basse altitude provoque des probl\u00e8mes respiratoires, d\u00e9clenchement de crises d\u2019asthme, diminution de la fonction pulmonaire et apparition de maladies respiratoires.<\/p>\n

Restons optimistes : d\u2019apr\u00e8s Airparif<\/a>, l\u2019organisme de la surveillance de la qualit\u00e9 de l\u2019air en \u00cele-de-France, les niveaux de pollution de l\u2019air seraient en baisse, et ceux depuis 20 ans !<\/p>\n

Comment ? Gr\u00e2ce aux politiques publiques de r\u00e9duction des \u00e9missions de polluants dans l\u2019air. Il s\u2019agit des normes concernant notamment les v\u00e9hicules et la restriction du trafic routier, notamment les ZFE<\/a>, les Zones \u00e0 Faibles \u00c9missions : en \u00cele-de-France, les oxydes d\u2019azote \u00e9tant principalement \u00e9mis par les v\u00e9hicules essence et diesel.<\/p>\n

Cependant, m\u00eame si les taux sont en baisse, l\u2019OMS<\/a> les estime encore insuffisants. La totalit\u00e9 des Franciliens, soit 12,3M de personnes, sont expos\u00e9es au d\u00e9passement des seuils recommand\u00e9s d\u2019exposition \u00e0 l\u2019ozone et aux particules fines\u2026 Malheureusement, les ZFE ont \u00e9t\u00e9 r\u00e9cemment supprim\u00e9es par l\u2019Assembl\u00e9e Nationale.<\/p>\n

Depuis 2008, le ballon de Paris informe les parisiens sur la pollution, sensibilise et contribue \u00e0 la recherche scientifique su(…)<\/p>\n

Lire la suite sur 20minutes<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"PLANETE C – null Quand les temp\u00e9ratures battent des records de chaleur, la composition de l\u2019air et sa…\n","protected":false},"author":2,"featured_media":235688,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1592],"tags":[1111,11,37432,1777,674,1011,27,662,37433,12,626,5170,2434,25,3533],"class_list":{"0":"post-235687","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-ile-de-france","8":"tag-actu","9":"tag-actualites","10":"tag-composition-de-lair","11":"tag-eu","12":"tag-europe","13":"tag-fr","14":"tag-france","15":"tag-ile-de-france","16":"tag-lozone","17":"tag-news","18":"tag-paris","19":"tag-pollution-de-lair","20":"tag-qualite-de-lair","21":"tag-republique-francaise","22":"tag-zfe"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/114818875722801550","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/235687","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/comments?post=235687"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/235687\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/235688"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=235687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=235687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=235687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}