Notre Blog \u2014 Lyzair<\/title>\n <link href=\"https:\/\/fonts.googleapis.com\/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500&display=swap\" rel=\"stylesheet\">\n <style>\n * { box-sizing: border-box; margin: 0; padding: 0; }\n\n body {\n font-family: 'DM Sans', sans-serif;\n background: #f8f7f4;\n color: #1a1a1a;\n }\n\n \/* \u2500\u2500 HERO \u2500\u2500 *\/\n .hero {\n padding: 5rem 2rem 4rem;\n max-width: 860px;\n margin: 0 auto;\n }\n\n .hero-tag {\n display: inline-block;\n font-size: 11px;\n font-weight: 500;\n letter-spacing: 0.12em;\n text-transform: uppercase;\n color: #1a8a7a;\n border: 1px solid #1a8a7a;\n padding: 4px 12px;\n border-radius: 99px;\n margin-bottom: 1.5rem;\n }\n\n .hero h1 {\n font-family: 'DM Serif Display', serif;\n font-size: clamp(2.2rem, 5vw, 3.4rem);\n font-weight: 400;\n line-height: 1.15;\n color: #111;\n margin-bottom: 1.5rem;\n max-width: 700px;\n }\n\n .hero h1 em {\n font-style: italic;\n color: #1a8a7a;\n }\n\n .hero-divider {\n width: 48px;\n height: 2px;\n background: #1a8a7a;\n margin-bottom: 1.5rem;\n }\n\n \/* \u2500\u2500 INTRO TEXT \u2500\u2500 *\/\n .intro-grid {\n display: grid;\n grid-template-columns: 1fr 1fr;\n gap: 2rem;\n max-width: 860px;\n margin: 0 auto;\n padding: 0 2rem 3rem;\n }\n\n .intro-grid p {\n font-size: 15px;\n line-height: 1.8;\n color: #444;\n font-weight: 300;\n }\n\n .intro-grid p strong {\n font-weight: 500;\n color: #111;\n }\n\n \/* \u2500\u2500 TH\u00c8MES \u2500\u2500 *\/\n .themes {\n background: #111;\n padding: 3rem 2rem;\n margin-bottom: 4rem;\n }\n\n .themes-inner {\n max-width: 860px;\n margin: 0 auto;\n display: flex;\n align-items: center;\n gap: 2rem;\n flex-wrap: wrap;\n }\n\n .themes-label {\n font-size: 11px;\n letter-spacing: 0.1em;\n text-transform: uppercase;\n color: #888;\n font-weight: 500;\n white-space: nowrap;\n }\n\n .themes-list {\n display: flex;\n gap: 10px;\n flex-wrap: wrap;\n }\n\n .theme-pill {\n font-size: 13px;\n font-weight: 400;\n color: #e8e8e4;\n border: 0.5px solid #444;\n padding: 6px 16px;\n border-radius: 99px;\n transition: all 0.2s;\n cursor: pointer;\n background: transparent;\n }\n\n .theme-pill:hover {\n background: #1a8a7a;\n border-color: #1a8a7a;\n color: #fff;\n }\n\n .theme-pill.active {\n background: #1a8a7a;\n border-color: #1a8a7a;\n color: #fff;\n }\n\n \/* \u2500\u2500 SECTION ARTICLES \u2500\u2500 *\/\n .articles-section {\n max-width: 860px;\n margin: 0 auto;\n padding: 0 2rem 4rem;\n }\n\n .articles-section h2 {\n font-family: 'DM Serif Display', serif;\n font-size: 1.4rem;\n font-weight: 400;\n color: #111;\n margin-bottom: 2rem;\n padding-bottom: 1rem;\n border-bottom: 0.5px solid #ddd;\n }\n\n \/* \u2500\u2500 GRILLE ARTICLES \u2500\u2500 *\/\n .articles-grid {\n display: grid;\n grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));\n gap: 1.5rem;\n }\n\n .article-card {\n background: #fff;\n border-radius: 12px;\n overflow: hidden;\n border: 0.5px solid #e5e5e0;\n transition: transform 0.2s, box-shadow 0.2s;\n text-decoration: none;\n color: inherit;\n display: block;\n }\n\n .article-card:hover {\n transform: translateY(-3px);\n box-shadow: 0 8px 24px rgba(0,0,0,0.08);\n }\n\n .article-card img {\n width: 100%;\n height: 160px;\n object-fit: cover;\n display: block;\n }\n\n .article-card-no-img {\n width: 100%;\n height: 160px;\n background: linear-gradient(135deg, #e8f5f2 0%, #d0ede8 100%);\n display: flex;\n align-items: center;\n justify-content: center;\n }\n\n .article-card-no-img span {\n font-size: 2rem;\n opacity: 0.4;\n }\n\n .article-card-body {\n padding: 1rem 1.1rem 1.25rem;\n }\n\n .article-card-cat {\n font-size: 11px;\n font-weight: 500;\n letter-spacing: 0.08em;\n text-transform: uppercase;\n color: #1a8a7a;\n margin-bottom: 0.5rem;\n }\n\n .article-card-title {\n font-family: 'DM Serif Display', serif;\n font-size: 1rem;\n font-weight: 400;\n line-height: 1.4;\n color: #111;\n margin-bottom: 0.5rem;\n }\n\n .article-card-date {\n font-size: 12px;\n color: #999;\n font-weight: 300;\n }\n\n \/* \u2500\u2500 LOADING \/ EMPTY \u2500\u2500 *\/\n .loader {\n text-align: center;\n padding: 3rem;\n color: #999;\n font-size: 14px;\n grid-column: 1 \/ -1;\n }\n\n .loader-dots::after {\n content: '';\n animation: dots 1.2s steps(3, end) infinite;\n }\n\n @keyframes dots {\n 0% { content: ''; }\n 33% { content: '.'; }\n 66% { content: '..'; }\n 100% { content: '...'; }\n }\n\n .empty-state {\n grid-column: 1 \/ -1;\n text-align: center;\n padding: 3rem;\n color: #aaa;\n font-size: 14px;\n }\n\n @media (max-width: 600px) {\n .intro-grid { grid-template-columns: 1fr; }\n .hero { padding: 3rem 1.25rem 2.5rem; }\n .intro-grid { padding: 0 1.25rem 2rem; }\n .articles-section { padding: 0 1.25rem 3rem; }\n }\n <\/style>\n<\/head>\n<body>\n\n \n <section class=\"hero\">\n <span class=\"hero-tag\">Blog Lyzair<\/span>\n <h1>Actualit\u00e9s, normes et<br><em>expertise en qualit\u00e9 d’air<\/em><\/h1>\n <div class=\"hero-divider\"><\/div>\n <\/section>\n\n \n <div class=\"intro-grid\">\n <p>\n La qualit\u00e9 de l’air n’est plus un simple sujet technique.\n C’est aujourd’hui un <strong>enjeu strat\u00e9gique<\/strong> pour les entreprises et les collectivit\u00e9s.\n Les normes fixent des seuils pr\u00e9cis pour les principaux polluants \u2014 particules fines, dioxyde d’azote \u2014\n et ces r\u00e9glementations \u00e9voluent constamment face aux enjeux sanitaires actuels.\n <\/p>\n <p>\n Cette page a pour objectif de vous informer sur les <strong>\u00e9volutions r\u00e9glementaires<\/strong>,\n les derni\u00e8res innovations technologiques du secteur, et les actualit\u00e9s majeures sur la qualit\u00e9 de l’air\n dans le monde. Chaque contenu est s\u00e9lectionn\u00e9 pour sa <strong>pertinence et sa fiabilit\u00e9<\/strong>.\n <\/p>\n <\/div>\n\n \n <div class=\"themes\">\n <div class=\"themes-inner\">\n <span class=\"themes-label\">Th\u00e8mes<\/span>\n <div class=\"themes-list\" id=\"filters\">\n <button class=\"theme-pill active\" data-cat-id=\"0\">Tous<\/button>\n \n <\/div>\n <\/div>\n <\/div>\n\n \n <section class=\"articles-section\">\n <h2 id=\"section-title\">Nos articles<\/h2>\n <div class=\"articles-grid\" id=\"articles-grid\">\n <div class=\"loader\">Chargement des articles<span class=\"loader-dots\"><\/span><\/div>\n <\/div>\n <\/section>\n\n <script>\n const API = 'https:\/\/www.lyzair.fr\/wp-json\/wp\/v2';\n\n \/\/ Correspondance nom cat\u00e9gorie \u2192 slug WP (\u00e0 ajuster si besoin)\n const CATEGORIES_NAMES = ['Actualit\u00e9s', 'Normes', 'Expertise en qualit\u00e9 d\\'air', 'Lyzair', 'Pollution'];\n\n let allCategories = [];\n let currentCatId = 0;\n\n \/\/ Formate une date en fran\u00e7ais\n function formatDate(dateStr) {\n return new Date(dateStr).toLocaleDateString('fr-FR', { day: 'numeric', month: 'long', year: 'numeric' });\n }\n\n \/\/ R\u00e9cup\u00e8re l'image \u00e0 la une d'un article\n async function getFeaturedImage(mediaId) {\n if (!mediaId) return null;\n try {\n const res = await fetch(`${API}\/media\/${mediaId}`);\n const data = await res.json();\n return data.source_url || null;\n } catch {\n return null;\n }\n }\n\n \/\/ Cr\u00e9e une carte article\n function createCard(post, catName, imgUrl) {\n const card = document.createElement('a');\n card.className = 'article-card';\n card.href = post.link;\n card.target = '_blank';\n card.rel = 'noopener';\n\n const imgHTML = imgUrl\n ? `<img decoding=\"async\" src=\"${imgUrl}\" alt=\"${post.title.rendered}\" loading=\"lazy\">`\n : `<div class=\"article-card-no-img\"><span>\ud83d\udcc4<\/span><\/div>`;\n\n card.innerHTML = `\n ${imgHTML}\n <div class=\"article-card-body\">\n <div class=\"article-card-cat\">${catName}<\/div>\n <div class=\"article-card-title\">${post.title.rendered}<\/div>\n <div class=\"article-card-date\">${formatDate(post.date)}<\/div>\n <\/div>\n `;\n return card;\n }\n\n \/\/ Charge et affiche les articles\n async function loadArticles(catId = 0) {\n const grid = document.getElementById('articles-grid');\n const title = document.getElementById('section-title');\n grid.innerHTML = '<div class=\"loader\">Chargement des articles<span class=\"loader-dots\"><\/span><\/div>';\n\n try {\n const url = catId === 0\n ? `${API}\/posts?per_page=12&_embed`\n : `${API}\/posts?categories=${catId}&per_page=12&_embed`;\n\n const res = await fetch(url);\n const posts = await res.json();\n\n grid.innerHTML = '';\n\n if (!posts.length) {\n grid.innerHTML = '<div class=\"empty-state\">Aucun article dans cette cat\u00e9gorie pour le moment.<\/div>';\n return;\n }\n\n \/\/ Nom de la cat\u00e9gorie active\n const activeCat = allCategories.find(c => c.id === catId);\n title.textContent = catId === 0 ? 'Nos articles' : `Articles \u00b7 ${activeCat?.name || ''}`;\n\n for (const post of posts) {\n \/\/ R\u00e9cup\u00e8re l'image via _embedded si disponible\n let imgUrl = null;\n try {\n imgUrl = post._embedded?.['wp:featuredmedia']?.[0]?.source_url || null;\n } catch {}\n\n \/\/ Nom de la cat\u00e9gorie de l'article\n let catName = '';\n try {\n const postCatId = post.categories?.[0];\n const cat = allCategories.find(c => c.id === postCatId);\n catName = cat?.name || '';\n } catch {}\n\n grid.appendChild(createCard(post, catName, imgUrl));\n }\n\n } catch (err) {\n grid.innerHTML = '<div class=\"empty-state\">Impossible de charger les articles. V\u00e9rifie que l\\'API WordPress REST est activ\u00e9e.<\/div>';\n console.error(err);\n }\n }\n\n \/\/ Charge les cat\u00e9gories et g\u00e9n\u00e8re les boutons\n async function loadCategories() {\n try {\n const res = await fetch(`${API}\/categories?per_page=50`);\n allCategories = await res.json();\n\n const filters = document.getElementById('filters');\n\n \/\/ Filtre uniquement les cat\u00e9gories souhait\u00e9es (dans l'ordre)\n const wanted = ['Actualit\u00e9s', 'Normes', \"Expertise en qualit\u00e9 d'air\", 'Lyzair', 'Pollution'];\n\n allCategories\n .filter(cat => cat.count > 0) \/\/ seulement cat\u00e9gories avec articles\n .sort((a, b) => {\n const ia = wanted.indexOf(a.name);\n const ib = wanted.indexOf(b.name);\n if (ia === -1 && ib === -1) return 0;\n if (ia === -1) return 1;\n if (ib === -1) return -1;\n return ia - ib;\n })\n .forEach(cat => {\n const btn = document.createElement('button');\n btn.className = 'theme-pill';\n btn.dataset.catId = cat.id;\n btn.textContent = cat.name;\n btn.addEventListener('click', () => switchCategory(cat.id, btn));\n filters.appendChild(btn);\n });\n\n } catch (err) {\n console.error('Erreur chargement cat\u00e9gories:', err);\n }\n }\n\n \/\/ Change la cat\u00e9gorie active\n function switchCategory(catId, btn) {\n currentCatId = catId;\n document.querySelectorAll('.theme-pill').forEach(p => p.classList.remove('active'));\n btn.classList.add('active');\n loadArticles(catId);\n }\n\n \/\/ Bouton \"Tous\"\n document.querySelector('[data-cat-id=\"0\"]').addEventListener('click', function() {\n switchCategory(0, this);\n });\n\n \/\/ Init\n loadCategories().then(() => loadArticles(0));\n <\/script>\n\n<\/body>\n<\/html>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"fr\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>Section ressources \u2014 Lyzair<\/title>\n <link href=\"https:\/\/fonts.googleapis.com\/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500&display=swap\" rel=\"stylesheet\">\n <style>\n * { box-sizing: border-box; margin: 0; padding: 0; }\n\n body {\n font-family: 'DM Sans', sans-serif;\n background: #f8f7f4;\n padding: 3rem 1.25rem;\n }\n\n .resources {\n max-width: 860px;\n margin: 0 auto;\n display: grid;\n grid-template-columns: 1fr 1fr;\n gap: 1.25rem;\n }\n\n .resource-card {\n background: #fff;\n border: 0.5px solid #e5e5e0;\n border-radius: 14px;\n padding: 1.75rem;\n display: flex;\n flex-direction: column;\n gap: 0.85rem;\n transition: transform 0.2s, box-shadow 0.2s;\n }\n\n .resource-card:hover {\n transform: translateY(-2px);\n box-shadow: 0 8px 24px rgba(0,0,0,0.07);\n }\n\n .resource-icon {\n width: 40px;\n height: 40px;\n border-radius: 10px;\n display: flex;\n align-items: center;\n justify-content: center;\n font-size: 18px;\n }\n\n .resource-icon.green {\n background: #e6f5f2;\n }\n\n .resource-icon.dark {\n background: #111;\n }\n\n .resource-label {\n font-size: 11px;\n font-weight: 500;\n letter-spacing: 0.1em;\n text-transform: uppercase;\n color: #999;\n }\n\n .resource-title {\n font-family: 'DM Serif Display', serif;\n font-size: 1.15rem;\n font-weight: 400;\n color: #111;\n line-height: 1.3;\n }\n\n .resource-text {\n font-size: 14px;\n line-height: 1.75;\n color: #555;\n font-weight: 300;\n flex: 1;\n }\n\n .resource-link {\n display: inline-flex;\n align-items: center;\n gap: 6px;\n font-size: 13px;\n font-weight: 500;\n color: #1a8a7a;\n text-decoration: none;\n margin-top: 0.25rem;\n }\n\n .resource-link:hover {\n text-decoration: underline;\n }\n\n .resource-link svg {\n width: 14px;\n height: 14px;\n stroke: currentColor;\n fill: none;\n stroke-width: 2;\n stroke-linecap: round;\n stroke-linejoin: round;\n flex-shrink: 0;\n }\n\n @media (max-width: 600px) {\n .resources {\n grid-template-columns: 1fr;\n }\n }\n <\/style>\n<\/head>\n<body>\n\n <div class=\"resources\">\n\n \n <div class=\"resource-card\">\n <div class=\"resource-icon green\">\ud83d\udccb<\/div>\n <div class=\"resource-label\">Ressource externe<\/div>\n <div class=\"resource-title\">R\u00e9glementations & bonnes pratiques<\/div>\n <p class=\"resource-text\">\n Pour approfondir les r\u00e9glementations et les bonnes pratiques en mati\u00e8re de qualit\u00e9 de l’air,\n consultez les ressources de l’INRS \u2014 guides, \u00e9tudes et recommandations pour aider\n les entreprises \u00e0 pr\u00e9venir les risques en milieu professionnel.\n <\/p>\n <a class=\"resource-link\" href=\"https:\/\/www.inrs.fr\" target=\"_blank\" rel=\"noopener\">\n Consulter l’INRS\n <svg viewBox=\"0 0 24 24\"><path d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\/><polyline points=\"15 3 21 3 21 9\"\/><line x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\/><\/svg>\n <\/a>\n <\/div>\n\n \n <div class=\"resource-card\">\n <div class=\"resource-icon dark\">\u26a1<\/div>\n <div class=\"resource-label\">Lyzair<\/div>\n <div class=\"resource-title\">Notre technologie<\/div>\n <p class=\"resource-text\">\n Pour mieux comprendre les bienfaits que peut apporter notre technologie\n sur les diff\u00e9rents sujets trait\u00e9s dans ce blog, d\u00e9couvrez en d\u00e9tail\n notre approche et nos solutions.\n <\/p>\n <a class=\"resource-link\" href=\"https:\/\/www.lyzair.fr\/notre-technologie\" target=\"_blank\" rel=\"noopener\">\n Voir notre technologie\n <svg viewBox=\"0 0 24 24\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg>\n <\/a>\n <\/div>\n\n <\/div>\n\n<\/body>\n<\/html>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Notre Blog \u2014 Lyzair Blog Lyzair Actualit\u00e9s, normes etexpertise en qualit\u00e9 d’air La qualit\u00e9 de l’air n’est plus un simple sujet technique. C’est aujourd’hui un enjeu strat\u00e9gique pour les entreprises et les collectivit\u00e9s. Les normes fixent des seuils pr\u00e9cis pour les principaux polluants \u2014 particules fines, dioxyde d’azote \u2014 et ces r\u00e9glementations \u00e9voluent constamment face […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-134","page","type-page","status-publish","hentry"],"yoast_head":"\n<title>Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair<\/title>\n<meta name=\"description\" content=\"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lyzair.fr\/en\/qualite-air-blog\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair\" \/>\n<meta property=\"og:description\" content=\"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lyzair.fr\/en\/qualite-air-blog\/\" \/>\n<meta property=\"og:site_name\" content=\"Lyzair\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-03T10:33:07+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/\",\"url\":\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/\",\"name\":\"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#website\"},\"datePublished\":\"2026-03-18T10:39:08+00:00\",\"dateModified\":\"2026-04-03T10:33:07+00:00\",\"description\":\"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.lyzair.fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Notre blog\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#website\",\"url\":\"https:\\\/\\\/www.lyzair.fr\\\/\",\"name\":\"Lyzair\",\"description\":\"Lyzair l'exigence de l'invisible\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.lyzair.fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#organization\",\"name\":\"Lyzair\",\"url\":\"https:\\\/\\\/www.lyzair.fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.lyzair.fr\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/LOGO_Lyzair_web.jpg\",\"contentUrl\":\"https:\\\/\\\/www.lyzair.fr\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/LOGO_Lyzair_web.jpg\",\"width\":156,\"height\":194,\"caption\":\"Lyzair\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n","yoast_head_json":{"title":"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair","description":"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.lyzair.fr\/en\/qualite-air-blog\/","og_locale":"en_US","og_type":"article","og_title":"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair","og_description":"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.","og_url":"https:\/\/www.lyzair.fr\/en\/qualite-air-blog\/","og_site_name":"Lyzair","article_modified_time":"2026-04-03T10:33:07+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.lyzair.fr\/qualite-air-blog\/","url":"https:\/\/www.lyzair.fr\/qualite-air-blog\/","name":"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair","isPartOf":{"@id":"https:\/\/www.lyzair.fr\/#website"},"datePublished":"2026-03-18T10:39:08+00:00","dateModified":"2026-04-03T10:33:07+00:00","description":"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.","breadcrumb":{"@id":"https:\/\/www.lyzair.fr\/qualite-air-blog\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.lyzair.fr\/qualite-air-blog\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.lyzair.fr\/qualite-air-blog\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.lyzair.fr\/"},{"@type":"ListItem","position":2,"name":"Notre blog"}]},{"@type":"WebSite","@id":"https:\/\/www.lyzair.fr\/#website","url":"https:\/\/www.lyzair.fr\/","name":"Lyzair","description":"Lyzair l'exigence de l'invisible","publisher":{"@id":"https:\/\/www.lyzair.fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.lyzair.fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.lyzair.fr\/#organization","name":"Lyzair","url":"https:\/\/www.lyzair.fr\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.lyzair.fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.lyzair.fr\/wp-content\/uploads\/2026\/03\/LOGO_Lyzair_web.jpg","contentUrl":"https:\/\/www.lyzair.fr\/wp-content\/uploads\/2026\/03\/LOGO_Lyzair_web.jpg","width":156,"height":194,"caption":"Lyzair"},"image":{"@id":"https:\/\/www.lyzair.fr\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/pages\/134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/comments?post=134"}],"version-history":[{"count":20,"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/pages\/134\/revisions"}],"predecessor-version":[{"id":406,"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/pages\/134\/revisions\/406"}],"wp:attachment":[{"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/media?parent=134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

\n\n\n\n \n \n Notre Blog \u2014 Lyzair<\/title>\n <link href=\"https:\/\/fonts.googleapis.com\/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500&display=swap\" rel=\"stylesheet\">\n <style>\n * { box-sizing: border-box; margin: 0; padding: 0; }\n\n body {\n font-family: 'DM Sans', sans-serif;\n background: #f8f7f4;\n color: #1a1a1a;\n }\n\n \/* \u2500\u2500 HERO \u2500\u2500 *\/\n .hero {\n padding: 5rem 2rem 4rem;\n max-width: 860px;\n margin: 0 auto;\n }\n\n .hero-tag {\n display: inline-block;\n font-size: 11px;\n font-weight: 500;\n letter-spacing: 0.12em;\n text-transform: uppercase;\n color: #1a8a7a;\n border: 1px solid #1a8a7a;\n padding: 4px 12px;\n border-radius: 99px;\n margin-bottom: 1.5rem;\n }\n\n .hero h1 {\n font-family: 'DM Serif Display', serif;\n font-size: clamp(2.2rem, 5vw, 3.4rem);\n font-weight: 400;\n line-height: 1.15;\n color: #111;\n margin-bottom: 1.5rem;\n max-width: 700px;\n }\n\n .hero h1 em {\n font-style: italic;\n color: #1a8a7a;\n }\n\n .hero-divider {\n width: 48px;\n height: 2px;\n background: #1a8a7a;\n margin-bottom: 1.5rem;\n }\n\n \/* \u2500\u2500 INTRO TEXT \u2500\u2500 *\/\n .intro-grid {\n display: grid;\n grid-template-columns: 1fr 1fr;\n gap: 2rem;\n max-width: 860px;\n margin: 0 auto;\n padding: 0 2rem 3rem;\n }\n\n .intro-grid p {\n font-size: 15px;\n line-height: 1.8;\n color: #444;\n font-weight: 300;\n }\n\n .intro-grid p strong {\n font-weight: 500;\n color: #111;\n }\n\n \/* \u2500\u2500 TH\u00c8MES \u2500\u2500 *\/\n .themes {\n background: #111;\n padding: 3rem 2rem;\n margin-bottom: 4rem;\n }\n\n .themes-inner {\n max-width: 860px;\n margin: 0 auto;\n display: flex;\n align-items: center;\n gap: 2rem;\n flex-wrap: wrap;\n }\n\n .themes-label {\n font-size: 11px;\n letter-spacing: 0.1em;\n text-transform: uppercase;\n color: #888;\n font-weight: 500;\n white-space: nowrap;\n }\n\n .themes-list {\n display: flex;\n gap: 10px;\n flex-wrap: wrap;\n }\n\n .theme-pill {\n font-size: 13px;\n font-weight: 400;\n color: #e8e8e4;\n border: 0.5px solid #444;\n padding: 6px 16px;\n border-radius: 99px;\n transition: all 0.2s;\n cursor: pointer;\n background: transparent;\n }\n\n .theme-pill:hover {\n background: #1a8a7a;\n border-color: #1a8a7a;\n color: #fff;\n }\n\n .theme-pill.active {\n background: #1a8a7a;\n border-color: #1a8a7a;\n color: #fff;\n }\n\n \/* \u2500\u2500 SECTION ARTICLES \u2500\u2500 *\/\n .articles-section {\n max-width: 860px;\n margin: 0 auto;\n padding: 0 2rem 4rem;\n }\n\n .articles-section h2 {\n font-family: 'DM Serif Display', serif;\n font-size: 1.4rem;\n font-weight: 400;\n color: #111;\n margin-bottom: 2rem;\n padding-bottom: 1rem;\n border-bottom: 0.5px solid #ddd;\n }\n\n \/* \u2500\u2500 GRILLE ARTICLES \u2500\u2500 *\/\n .articles-grid {\n display: grid;\n grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));\n gap: 1.5rem;\n }\n\n .article-card {\n background: #fff;\n border-radius: 12px;\n overflow: hidden;\n border: 0.5px solid #e5e5e0;\n transition: transform 0.2s, box-shadow 0.2s;\n text-decoration: none;\n color: inherit;\n display: block;\n }\n\n .article-card:hover {\n transform: translateY(-3px);\n box-shadow: 0 8px 24px rgba(0,0,0,0.08);\n }\n\n .article-card img {\n width: 100%;\n height: 160px;\n object-fit: cover;\n display: block;\n }\n\n .article-card-no-img {\n width: 100%;\n height: 160px;\n background: linear-gradient(135deg, #e8f5f2 0%, #d0ede8 100%);\n display: flex;\n align-items: center;\n justify-content: center;\n }\n\n .article-card-no-img span {\n font-size: 2rem;\n opacity: 0.4;\n }\n\n .article-card-body {\n padding: 1rem 1.1rem 1.25rem;\n }\n\n .article-card-cat {\n font-size: 11px;\n font-weight: 500;\n letter-spacing: 0.08em;\n text-transform: uppercase;\n color: #1a8a7a;\n margin-bottom: 0.5rem;\n }\n\n .article-card-title {\n font-family: 'DM Serif Display', serif;\n font-size: 1rem;\n font-weight: 400;\n line-height: 1.4;\n color: #111;\n margin-bottom: 0.5rem;\n }\n\n .article-card-date {\n font-size: 12px;\n color: #999;\n font-weight: 300;\n }\n\n \/* \u2500\u2500 LOADING \/ EMPTY \u2500\u2500 *\/\n .loader {\n text-align: center;\n padding: 3rem;\n color: #999;\n font-size: 14px;\n grid-column: 1 \/ -1;\n }\n\n .loader-dots::after {\n content: '';\n animation: dots 1.2s steps(3, end) infinite;\n }\n\n @keyframes dots {\n 0% { content: ''; }\n 33% { content: '.'; }\n 66% { content: '..'; }\n 100% { content: '...'; }\n }\n\n .empty-state {\n grid-column: 1 \/ -1;\n text-align: center;\n padding: 3rem;\n color: #aaa;\n font-size: 14px;\n }\n\n @media (max-width: 600px) {\n .intro-grid { grid-template-columns: 1fr; }\n .hero { padding: 3rem 1.25rem 2.5rem; }\n .intro-grid { padding: 0 1.25rem 2rem; }\n .articles-section { padding: 0 1.25rem 3rem; }\n }\n <\/style>\n<\/head>\n<body>\n\n \n <section class=\"hero\">\n <span class=\"hero-tag\">Blog Lyzair<\/span>\n <h1>Actualit\u00e9s, normes et<br><em>expertise en qualit\u00e9 d’air<\/em><\/h1>\n <div class=\"hero-divider\"><\/div>\n <\/section>\n\n \n <div class=\"intro-grid\">\n <p>\n La qualit\u00e9 de l’air n’est plus un simple sujet technique.\n C’est aujourd’hui un <strong>enjeu strat\u00e9gique<\/strong> pour les entreprises et les collectivit\u00e9s.\n Les normes fixent des seuils pr\u00e9cis pour les principaux polluants \u2014 particules fines, dioxyde d’azote \u2014\n et ces r\u00e9glementations \u00e9voluent constamment face aux enjeux sanitaires actuels.\n <\/p>\n <p>\n Cette page a pour objectif de vous informer sur les <strong>\u00e9volutions r\u00e9glementaires<\/strong>,\n les derni\u00e8res innovations technologiques du secteur, et les actualit\u00e9s majeures sur la qualit\u00e9 de l’air\n dans le monde. Chaque contenu est s\u00e9lectionn\u00e9 pour sa <strong>pertinence et sa fiabilit\u00e9<\/strong>.\n <\/p>\n <\/div>\n\n \n <div class=\"themes\">\n <div class=\"themes-inner\">\n <span class=\"themes-label\">Th\u00e8mes<\/span>\n <div class=\"themes-list\" id=\"filters\">\n <button class=\"theme-pill active\" data-cat-id=\"0\">Tous<\/button>\n \n <\/div>\n <\/div>\n <\/div>\n\n \n <section class=\"articles-section\">\n <h2 id=\"section-title\">Nos articles<\/h2>\n <div class=\"articles-grid\" id=\"articles-grid\">\n <div class=\"loader\">Chargement des articles<span class=\"loader-dots\"><\/span><\/div>\n <\/div>\n <\/section>\n\n <script>\n const API = 'https:\/\/www.lyzair.fr\/wp-json\/wp\/v2';\n\n \/\/ Correspondance nom cat\u00e9gorie \u2192 slug WP (\u00e0 ajuster si besoin)\n const CATEGORIES_NAMES = ['Actualit\u00e9s', 'Normes', 'Expertise en qualit\u00e9 d\\'air', 'Lyzair', 'Pollution'];\n\n let allCategories = [];\n let currentCatId = 0;\n\n \/\/ Formate une date en fran\u00e7ais\n function formatDate(dateStr) {\n return new Date(dateStr).toLocaleDateString('fr-FR', { day: 'numeric', month: 'long', year: 'numeric' });\n }\n\n \/\/ R\u00e9cup\u00e8re l'image \u00e0 la une d'un article\n async function getFeaturedImage(mediaId) {\n if (!mediaId) return null;\n try {\n const res = await fetch(`${API}\/media\/${mediaId}`);\n const data = await res.json();\n return data.source_url || null;\n } catch {\n return null;\n }\n }\n\n \/\/ Cr\u00e9e une carte article\n function createCard(post, catName, imgUrl) {\n const card = document.createElement('a');\n card.className = 'article-card';\n card.href = post.link;\n card.target = '_blank';\n card.rel = 'noopener';\n\n const imgHTML = imgUrl\n ? `<img decoding=\"async\" src=\"${imgUrl}\" alt=\"${post.title.rendered}\" loading=\"lazy\">`\n : `<div class=\"article-card-no-img\"><span>\ud83d\udcc4<\/span><\/div>`;\n\n card.innerHTML = `\n ${imgHTML}\n <div class=\"article-card-body\">\n <div class=\"article-card-cat\">${catName}<\/div>\n <div class=\"article-card-title\">${post.title.rendered}<\/div>\n <div class=\"article-card-date\">${formatDate(post.date)}<\/div>\n <\/div>\n `;\n return card;\n }\n\n \/\/ Charge et affiche les articles\n async function loadArticles(catId = 0) {\n const grid = document.getElementById('articles-grid');\n const title = document.getElementById('section-title');\n grid.innerHTML = '<div class=\"loader\">Chargement des articles<span class=\"loader-dots\"><\/span><\/div>';\n\n try {\n const url = catId === 0\n ? `${API}\/posts?per_page=12&_embed`\n : `${API}\/posts?categories=${catId}&per_page=12&_embed`;\n\n const res = await fetch(url);\n const posts = await res.json();\n\n grid.innerHTML = '';\n\n if (!posts.length) {\n grid.innerHTML = '<div class=\"empty-state\">Aucun article dans cette cat\u00e9gorie pour le moment.<\/div>';\n return;\n }\n\n \/\/ Nom de la cat\u00e9gorie active\n const activeCat = allCategories.find(c => c.id === catId);\n title.textContent = catId === 0 ? 'Nos articles' : `Articles \u00b7 ${activeCat?.name || ''}`;\n\n for (const post of posts) {\n \/\/ R\u00e9cup\u00e8re l'image via _embedded si disponible\n let imgUrl = null;\n try {\n imgUrl = post._embedded?.['wp:featuredmedia']?.[0]?.source_url || null;\n } catch {}\n\n \/\/ Nom de la cat\u00e9gorie de l'article\n let catName = '';\n try {\n const postCatId = post.categories?.[0];\n const cat = allCategories.find(c => c.id === postCatId);\n catName = cat?.name || '';\n } catch {}\n\n grid.appendChild(createCard(post, catName, imgUrl));\n }\n\n } catch (err) {\n grid.innerHTML = '<div class=\"empty-state\">Impossible de charger les articles. V\u00e9rifie que l\\'API WordPress REST est activ\u00e9e.<\/div>';\n console.error(err);\n }\n }\n\n \/\/ Charge les cat\u00e9gories et g\u00e9n\u00e8re les boutons\n async function loadCategories() {\n try {\n const res = await fetch(`${API}\/categories?per_page=50`);\n allCategories = await res.json();\n\n const filters = document.getElementById('filters');\n\n \/\/ Filtre uniquement les cat\u00e9gories souhait\u00e9es (dans l'ordre)\n const wanted = ['Actualit\u00e9s', 'Normes', \"Expertise en qualit\u00e9 d'air\", 'Lyzair', 'Pollution'];\n\n allCategories\n .filter(cat => cat.count > 0) \/\/ seulement cat\u00e9gories avec articles\n .sort((a, b) => {\n const ia = wanted.indexOf(a.name);\n const ib = wanted.indexOf(b.name);\n if (ia === -1 && ib === -1) return 0;\n if (ia === -1) return 1;\n if (ib === -1) return -1;\n return ia - ib;\n })\n .forEach(cat => {\n const btn = document.createElement('button');\n btn.className = 'theme-pill';\n btn.dataset.catId = cat.id;\n btn.textContent = cat.name;\n btn.addEventListener('click', () => switchCategory(cat.id, btn));\n filters.appendChild(btn);\n });\n\n } catch (err) {\n console.error('Erreur chargement cat\u00e9gories:', err);\n }\n }\n\n \/\/ Change la cat\u00e9gorie active\n function switchCategory(catId, btn) {\n currentCatId = catId;\n document.querySelectorAll('.theme-pill').forEach(p => p.classList.remove('active'));\n btn.classList.add('active');\n loadArticles(catId);\n }\n\n \/\/ Bouton \"Tous\"\n document.querySelector('[data-cat-id=\"0\"]').addEventListener('click', function() {\n switchCategory(0, this);\n });\n\n \/\/ Init\n loadCategories().then(() => loadArticles(0));\n <\/script>\n\n<\/body>\n<\/html>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"fr\">\n<head>\n <meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>Section ressources \u2014 Lyzair<\/title>\n <link href=\"https:\/\/fonts.googleapis.com\/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500&display=swap\" rel=\"stylesheet\">\n <style>\n * { box-sizing: border-box; margin: 0; padding: 0; }\n\n body {\n font-family: 'DM Sans', sans-serif;\n background: #f8f7f4;\n padding: 3rem 1.25rem;\n }\n\n .resources {\n max-width: 860px;\n margin: 0 auto;\n display: grid;\n grid-template-columns: 1fr 1fr;\n gap: 1.25rem;\n }\n\n .resource-card {\n background: #fff;\n border: 0.5px solid #e5e5e0;\n border-radius: 14px;\n padding: 1.75rem;\n display: flex;\n flex-direction: column;\n gap: 0.85rem;\n transition: transform 0.2s, box-shadow 0.2s;\n }\n\n .resource-card:hover {\n transform: translateY(-2px);\n box-shadow: 0 8px 24px rgba(0,0,0,0.07);\n }\n\n .resource-icon {\n width: 40px;\n height: 40px;\n border-radius: 10px;\n display: flex;\n align-items: center;\n justify-content: center;\n font-size: 18px;\n }\n\n .resource-icon.green {\n background: #e6f5f2;\n }\n\n .resource-icon.dark {\n background: #111;\n }\n\n .resource-label {\n font-size: 11px;\n font-weight: 500;\n letter-spacing: 0.1em;\n text-transform: uppercase;\n color: #999;\n }\n\n .resource-title {\n font-family: 'DM Serif Display', serif;\n font-size: 1.15rem;\n font-weight: 400;\n color: #111;\n line-height: 1.3;\n }\n\n .resource-text {\n font-size: 14px;\n line-height: 1.75;\n color: #555;\n font-weight: 300;\n flex: 1;\n }\n\n .resource-link {\n display: inline-flex;\n align-items: center;\n gap: 6px;\n font-size: 13px;\n font-weight: 500;\n color: #1a8a7a;\n text-decoration: none;\n margin-top: 0.25rem;\n }\n\n .resource-link:hover {\n text-decoration: underline;\n }\n\n .resource-link svg {\n width: 14px;\n height: 14px;\n stroke: currentColor;\n fill: none;\n stroke-width: 2;\n stroke-linecap: round;\n stroke-linejoin: round;\n flex-shrink: 0;\n }\n\n @media (max-width: 600px) {\n .resources {\n grid-template-columns: 1fr;\n }\n }\n <\/style>\n<\/head>\n<body>\n\n <div class=\"resources\">\n\n \n <div class=\"resource-card\">\n <div class=\"resource-icon green\">\ud83d\udccb<\/div>\n <div class=\"resource-label\">Ressource externe<\/div>\n <div class=\"resource-title\">R\u00e9glementations & bonnes pratiques<\/div>\n <p class=\"resource-text\">\n Pour approfondir les r\u00e9glementations et les bonnes pratiques en mati\u00e8re de qualit\u00e9 de l’air,\n consultez les ressources de l’INRS \u2014 guides, \u00e9tudes et recommandations pour aider\n les entreprises \u00e0 pr\u00e9venir les risques en milieu professionnel.\n <\/p>\n <a class=\"resource-link\" href=\"https:\/\/www.inrs.fr\" target=\"_blank\" rel=\"noopener\">\n Consulter l’INRS\n <svg viewBox=\"0 0 24 24\"><path d=\"M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6\"\/><polyline points=\"15 3 21 3 21 9\"\/><line x1=\"10\" y1=\"14\" x2=\"21\" y2=\"3\"\/><\/svg>\n <\/a>\n <\/div>\n\n \n <div class=\"resource-card\">\n <div class=\"resource-icon dark\">\u26a1<\/div>\n <div class=\"resource-label\">Lyzair<\/div>\n <div class=\"resource-title\">Notre technologie<\/div>\n <p class=\"resource-text\">\n Pour mieux comprendre les bienfaits que peut apporter notre technologie\n sur les diff\u00e9rents sujets trait\u00e9s dans ce blog, d\u00e9couvrez en d\u00e9tail\n notre approche et nos solutions.\n <\/p>\n <a class=\"resource-link\" href=\"https:\/\/www.lyzair.fr\/notre-technologie\" target=\"_blank\" rel=\"noopener\">\n Voir notre technologie\n <svg viewBox=\"0 0 24 24\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg>\n <\/a>\n <\/div>\n\n <\/div>\n\n<\/body>\n<\/html>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Notre Blog \u2014 Lyzair Blog Lyzair Actualit\u00e9s, normes etexpertise en qualit\u00e9 d’air La qualit\u00e9 de l’air n’est plus un simple sujet technique. C’est aujourd’hui un enjeu strat\u00e9gique pour les entreprises et les collectivit\u00e9s. Les normes fixent des seuils pr\u00e9cis pour les principaux polluants \u2014 particules fines, dioxyde d’azote \u2014 et ces r\u00e9glementations \u00e9voluent constamment face […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-134","page","type-page","status-publish","hentry"],"yoast_head":"\n<title>Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair<\/title>\n<meta name=\"description\" content=\"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lyzair.fr\/en\/qualite-air-blog\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair\" \/>\n<meta property=\"og:description\" content=\"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lyzair.fr\/en\/qualite-air-blog\/\" \/>\n<meta property=\"og:site_name\" content=\"Lyzair\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-03T10:33:07+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/\",\"url\":\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/\",\"name\":\"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#website\"},\"datePublished\":\"2026-03-18T10:39:08+00:00\",\"dateModified\":\"2026-04-03T10:33:07+00:00\",\"description\":\"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/qualite-air-blog\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.lyzair.fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Notre blog\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#website\",\"url\":\"https:\\\/\\\/www.lyzair.fr\\\/\",\"name\":\"Lyzair\",\"description\":\"Lyzair l'exigence de l'invisible\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.lyzair.fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#organization\",\"name\":\"Lyzair\",\"url\":\"https:\\\/\\\/www.lyzair.fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.lyzair.fr\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/LOGO_Lyzair_web.jpg\",\"contentUrl\":\"https:\\\/\\\/www.lyzair.fr\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/LOGO_Lyzair_web.jpg\",\"width\":156,\"height\":194,\"caption\":\"Lyzair\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lyzair.fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n","yoast_head_json":{"title":"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair","description":"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.lyzair.fr\/en\/qualite-air-blog\/","og_locale":"en_US","og_type":"article","og_title":"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair","og_description":"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.","og_url":"https:\/\/www.lyzair.fr\/en\/qualite-air-blog\/","og_site_name":"Lyzair","article_modified_time":"2026-04-03T10:33:07+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.lyzair.fr\/qualite-air-blog\/","url":"https:\/\/www.lyzair.fr\/qualite-air-blog\/","name":"Qualit\u00e9 d'air : actualit\u00e9s, normes et expertise \u2014 Blog Lyzair","isPartOf":{"@id":"https:\/\/www.lyzair.fr\/#website"},"datePublished":"2026-03-18T10:39:08+00:00","dateModified":"2026-04-03T10:33:07+00:00","description":"Retrouvez nos actualit\u00e9s, analyses r\u00e9glementaires et innovations technologiques sur les enjeux de la d\u00e9contamination de l'air.","breadcrumb":{"@id":"https:\/\/www.lyzair.fr\/qualite-air-blog\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.lyzair.fr\/qualite-air-blog\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.lyzair.fr\/qualite-air-blog\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.lyzair.fr\/"},{"@type":"ListItem","position":2,"name":"Notre blog"}]},{"@type":"WebSite","@id":"https:\/\/www.lyzair.fr\/#website","url":"https:\/\/www.lyzair.fr\/","name":"Lyzair","description":"Lyzair l'exigence de l'invisible","publisher":{"@id":"https:\/\/www.lyzair.fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.lyzair.fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.lyzair.fr\/#organization","name":"Lyzair","url":"https:\/\/www.lyzair.fr\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.lyzair.fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.lyzair.fr\/wp-content\/uploads\/2026\/03\/LOGO_Lyzair_web.jpg","contentUrl":"https:\/\/www.lyzair.fr\/wp-content\/uploads\/2026\/03\/LOGO_Lyzair_web.jpg","width":156,"height":194,"caption":"Lyzair"},"image":{"@id":"https:\/\/www.lyzair.fr\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/pages\/134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/comments?post=134"}],"version-history":[{"count":20,"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/pages\/134\/revisions"}],"predecessor-version":[{"id":406,"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/pages\/134\/revisions\/406"}],"wp:attachment":[{"href":"https:\/\/www.lyzair.fr\/en\/wp-json\/wp\/v2\/media?parent=134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}