{"id":29660,"date":"2026-03-16T10:04:09","date_gmt":"2026-03-16T08:04:09","guid":{"rendered":"https:\/\/www.sera.asso.fr\/?p=29660"},"modified":"2026-03-24T00:02:59","modified_gmt":"2026-03-23T22:02:59","slug":"les-pollens-accentuent-la-pollution-de-lair","status":"publish","type":"post","link":"https:\/\/www.sera.asso.fr\/index.php\/les-pollens-accentuent-la-pollution-de-lair\/","title":{"rendered":"Les pollens accentuent la pollution de l&rsquo;air"},"content":{"rendered":"<p style=\"text-align: justify;\">La qualit&#xE9; de l&#x2019;air va de surcro&#xEE;t p&#xE2;tir de l&#x2019;augmentation des pollens de bouleaux et d&#x2019;aulnes, qui en cette p&#xE9;riode sont en pleine floraison.<\/p>\n<div class=\"menu-scrollspy-position\" style=\"text-align: justify;\">\n<div class=\"menu-scrollspy\">\n<div class=\"menu-scrollspy-content\">\n<nav id=\"menuSumUpScrollspy\" role=\"navigation\">\n<ul class=\"ul-none menu-scrollspy-list\">\n<li class=\"menu-scrollspy-item\"><a class=\"scroll\" href=\"https:\/\/www.atmo-auvergnerhonealpes.fr\/article\/les-pollens#item-175911\" target=\"_blank\" rel=\"noopener\"><strong>L&#x2019;indice pollen<\/strong><\/a><\/li>\n<li class=\"menu-scrollspy-item\"><a class=\"scroll\" href=\"https:\/\/www.atmo-auvergnerhonealpes.fr\/article\/les-pollens#item-40021\" target=\"_blank\" rel=\"noopener\"><strong>Solutions : comment mieux se prot&#xE9;ger des allergies ?<\/strong> <\/a><\/li>\n<li class=\"menu-scrollspy-item\"><a class=\"scroll\" href=\"https:\/\/www.atmo-auvergnerhonealpes.fr\/article\/les-pollens#item-40111\" target=\"_blank\" rel=\"noopener\"><strong>Pour aller plus loin<\/strong><\/a><\/li>\n<li class=\"menu-scrollspy-item\"><strong><a class=\"scroll\" href=\"https:\/\/www.atmo-auvergnerhonealpes.fr\/article\/les-pollens#item-40181\" target=\"_blank\" rel=\"noopener\">Liens utiles<\/a><\/strong><\/li>\n<li class=\"menu-scrollspy-item\"><a class=\"scroll\" href=\"https:\/\/www.atmo-auvergnerhonealpes.fr\/article\/les-pollens#item-40191\" target=\"_blank\" rel=\"noopener\"><strong>Articles qui pourraient vous int&#xE9;resser<\/strong><\/a><\/li>\n<\/ul>\n<\/nav>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"field field--name-field-edito-content field--type-entity-reference-revisions field--label-visually_hidden\" style=\"text-align: justify;\">\n<div class=\"field__items\">\n<div class=\"field field--name-field-edito-content field--type-entity-reference-revisions field--label-visually_hidden field__item\">\n<div class=\"paragraph paragraph--type--one-column paragraph--view-mode--default zero-bg\">\n<div class=\"p-standard-edito\">\n<div class=\"mw-1500\">\n<div class=\"c-standard\">\n<div class=\"row\">\n<div class=\"col-12\">\n<div class=\"paragraph paragraph--type--text paragraph--view-mode--default\">\n<div class=\"clearfix text-formatted field field--name-field-text-content field--type-text-long field--label-visually_hidden\">\n<div class=\"field__item\">\n<p>Rhinites, crises d&#x2019;asthme, rhino-conjonctivites sont autant de sympt&#xF4;mes d&#x2019;allergies aux pollens concernent 25 % de la population. La pr&#xE9;sence de polluants dans l&#x2019;air accentue l&#x2019;irritation des muqueuses respiratoires et abaisse le seuil de r&#xE9;activit&#xE9; allergique.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p style=\"text-align: justify;\">Pour mieux informer les personnes allergiques et les professionnels de sant&#xE9;, le pollinarium sentinelle d&#x2019;Albertville permet de suivre en temps r&#xE9;el le d&#xE9;but et la fin de pollinisation de nombreuses plantes allergisantes.<br>\nLes observations r&#xE9;alis&#xE9;es dans ce jardin exp&#xE9;rimental permettent d&#x2019;identifier les premiers signes d&#x2019;&#xE9;mission de pollens dans l&#x2019;environnement local. Ces informations sont ensuite diffus&#xE9;es sous forme de bulletins d&#x2019;information.<br>\nVous trouverez ci-dessous, au fil de la saison 2026, les bulletins issus du pollinarium sentinelle d&#x2019;Albertville, produite par l&#x2019;Association des Pollinariums Sentinelles de France.<\/p>\n<div class=\"field field--name-field-edito-content field--type-entity-reference-revisions field--label-visually_hidden\" style=\"text-align: justify;\">\n<div class=\"field__items\">\n<div class=\"field field--name-field-edito-content field--type-entity-reference-revisions field--label-visually_hidden field__item\">\n<div class=\"paragraph paragraph--type--one-column paragraph--view-mode--default zero-bg\">\n<div class=\"p-standard-edito\">\n<div class=\"mw-1500\">\n<div class=\"c-standard\">\n<div class=\"row\">\n<div class=\"col-12\">\n<div class=\"paragraph paragraph--type--text paragraph--view-mode--default\">\n<div class=\"clearfix text-formatted field field--name-field-text-content field--type-text-long field--label-visually_hidden\">\n<div class=\"field__item\">\n<p>De nombreux facteurs peuvent &#xEA;tre &#xE0; l&#xB4;origine des sympt&#xF4;mes allergiques. Ils peuvent &#xEA;tre class&#xE9;s en 3 cat&#xE9;gories :<\/p>\n<ul role=\"list\">\n<li role=\"listitem\" aria-setsize=\"-1\" data-aria-level=\"1\" data-aria-posinset=\"1\" data-font=\"Symbol\" data-leveltext=\"&#xF0B7;\" data-list-defn-props='{\"335552541\":1,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"&#xF0B7;\",\"469777815\":\"multilevel\"}' data-listid=\"24\"><strong>Les facteurs environnementaux int&#xE9;rieurs<\/strong> : il s&#xB4;agit de tous les allerg&#xE8;nes potentiels respir&#xE9;s avec l&#xB4;air int&#xE9;rieur des locaux : acariens, moisissures, poils de chat, poils de chien, etc&#x2026;<\/li>\n<li role=\"listitem\" aria-setsize=\"-1\" data-aria-level=\"1\" data-aria-posinset=\"2\" data-font=\"Symbol\" data-leveltext=\"&#xF0B7;\" data-list-defn-props='{\"335552541\":1,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"&#xF0B7;\",\"469777815\":\"multilevel\"}' data-listid=\"24\"><strong>Les facteurs environnementaux ext&#xE9;rieurs <\/strong>: il s&#xB4;agit de tous les allerg&#xE8;nes potentiels respir&#xE9;s avec l&#xB4;air ext&#xE9;rieur : pollens, moisissures.<\/li>\n<li role=\"listitem\" aria-setsize=\"-1\" data-aria-level=\"1\" data-aria-posinset=\"3\" data-font=\"Symbol\" data-leveltext=\"&#xF0B7;\" data-list-defn-props='{\"335552541\":1,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"&#xF0B7;\",\"469777815\":\"multilevel\"}' data-listid=\"24\"><strong>Les facteurs de pollution atmosph&#xE9;rique<\/strong> : il existe des relations triangulaires entre pollution, pollens et allergie. La pollution peut &#xE0; la fois agir sur les pollens en modifiant leur structure biochimique ext&#xE9;rieure et par l&#xE0; m&#xEA;me leur allerg&#xE9;nicit&#xE9; et sur les muqueuses respiratoires de l&#xB4;homme en modifiant sa sensibilit&#xE9; immunologique aux grains de pollens.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"field field--name-field-edito-content field--type-entity-reference-revisions field--label-visually_hidden field__item\">\n<div class=\"paragraph paragraph--type--one-column paragraph--view-mode--default zero-bg\">\n<div class=\"p-standard-edito\">\n<div class=\"mw-1500\">\n<div class=\"c-standard\">\n<div class=\"row\">\n<div class=\"col-12\">\n<div class=\"paragraph paragraph--type--text paragraph--view-mode--default\">\n<div class=\"clearfix text-formatted field field--name-field-text-content field--type-text-long field--label-visually_hidden\">\n<div class=\"field__item\">\n<p>Restez inform&#xE9;s gr&#xE2;ce &#xE0; nos <strong>cartes de pr&#xE9;vision des pollens<\/strong> &#xE0; l&#x2019;&#xE9;chelle de la commune pour le jour m&#xEA;me, le lendemain et le surlendemain.<\/p>\n<div class=\"field field--name-field-edito-content field--type-entity-reference-revisions field--label-visually_hidden\">\n<div class=\"field__items\">\n<div class=\"field field--name-field-edito-content field--type-entity-reference-revisions field--label-visually_hidden field__item\">\n<div class=\"paragraph paragraph--type--one-column paragraph--view-mode--default zero-bg\">\n<div class=\"p-standard-edito\">\n<div class=\"mw-1500\">\n<div class=\"c-standard\">\n<div class=\"row\">\n<div class=\"col-12\">\n<div class=\"paragraph paragraph--type--text paragraph--view-mode--default\">\n<h2 id=\"item-175911\" class=\"title-h2\">L&#x2019;indice pollen<\/h2>\n<div class=\"clearfix text-formatted field field--name-field-text-content field--type-text-long field--label-visually_hidden\">\n<div class=\"field__item\">\n<p>Restez inform&#xE9;s gr&#xE2;ce &#xE0; nos <strong>cartes de pr&#xE9;vision des pollens<\/strong>&#xA0;&#xE0; l&#x2019;&#xE9;chelle de la commune pour le jour m&#xEA;me, le lendemain et le surlendemain.<\/p>\n<p>Pour faciliter la compr&#xE9;hension de cette information, nous avons cr&#xE9;&#xE9; un indice qui s&#x2019;appuie sur la m&#xEA;me &#xE9;chelle de couleur que l&#x2019;indice Atmo&#xA0;:<br>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.atmo-auvergnerhonealpes.fr\/sites\/aura\/files\/medias\/images\/2025-04\/frise_echelle_pollens_qualif.jpg\" alt=\"pollens indice\" width=\"773\" height=\"155\"\/><\/p>\n<p>Consultez notre&#xA0;<a href=\"https:\/\/pollen.atmo-auvergnerhonealpes.fr\/pollen\" target=\"_blank\" rel=\"noopener\"><strong> carte interactive des pollens<\/strong><\/a> pour conna&#xEE;tre la situation dans votre r&#xE9;gion. L&#x2019;indice pollen, mis &#xE0; jour quotidiennement, vous permet d&#x2019;anticiper les risques d&#x2019;allergies saisonni&#xE8;res et d&#x2019;adopter les bons r&#xE9;flexes pour vous prot&#xE9;ger<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h5 class=\"card-title\" style=\"text-align: justify;\">Les pollens en Auvergne Rh&#xF4;ne Alpes :<\/h5>\n<p class=\"card-title\" style=\"text-align: justify;\"><a href=\"https:\/\/pollen.atmo-auvergnerhonealpes.fr\/pollen\" target=\"_blank\" rel=\"noopener\"><strong>https:\/\/pollen.atmo-auvergnerhonealpes.fr\/pollen<\/strong><\/a><\/p>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/www.atmo-auvergnerhonealpes.fr\/actualite\/pollens-observations-du-pollinarium-sentinelle-dalbertville-en-2026\" target=\"_blank\" rel=\"noopener\"><strong>https:\/\/www.atmo-auvergnerhonealpes.fr\/actualite\/pollens-observations-du-pollinarium-sentinelle-dalbertville-en-2026<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La qualit&#xE9; de l&#x2019;air va de surcro&#xEE;t p&#xE2;tir de l&#x2019;augmentation des pollens de bouleaux et d&#x2019;aulnes, qui en cette p&#xE9;riode sont en pleine floraison. L&#x2019;indice pollen Solutions : comment mieux &#x2026; <a href=\"https:\/\/www.sera.asso.fr\/index.php\/les-pollens-accentuent-la-pollution-de-lair\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Les pollens accentuent la pollution de l&#x2019;air<\/span> <span class=\"meta-nav\">&#x2192;<\/span><\/a><\/p>\n","protected":false},"author":17,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[181,184,192,193,607,195,197,212,185,226,224,230,232,239,684],"tags":[],"class_list":["post-29660","post","type-post","status-publish","format-standard","hentry","category-agriculture_elevage","category-air","category-alternatives","category-alternatives_societales","category-aspects-reglementaires","category-biodiversite","category-changements_climatiques","category-etudes_scientifiques","category-air_ext","category-femmes_enceintes_enfants","category-population_risque","category-vie_quotidienne","category-sols","category-surveillance-sanitaire","category-vie-sociale"],"wps_subtitle":"","_links":{"self":[{"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/posts\/29660","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/comments?post=29660"}],"version-history":[{"count":4,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/posts\/29660\/revisions"}],"predecessor-version":[{"id":29681,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/posts\/29660\/revisions\/29681"}],"wp:attachment":[{"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/media?parent=29660"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/categories?post=29660"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sera.asso.fr\/index.php\/wp-json\/wp\/v2\/tags?post=29660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}