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} .h2-title:before { right: 0.5em; margin-left: -50%; } .h2-title:after { left: 0.5em; margin-right: -50%; } @media only screen and (max-width: 800px) { .section-content { line-height: 1.6; max-width: 98%; min-height: 10px; } .section-banner { display: none; } } </style> <div class='whitebody' style='font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;'><div class='section-outer'><div class='section-content' ><div id="gtrans-div-id" style="float:right" class="gtrans-div"></div><script>try { googleTranslate(); } catch (e) {}</script> <style type="text/css"> #uvframe { max-width: 500px; width: 100%; border: 0px; height: 380px; } .fluidcolumn-left { float: left; width: calc(68% - 2px); } .fluidcolumn-right { float: left; width: calc(32% - 12px); border-left: 1px dashed #ccc; padding-left: 10px; } .fluidcontent { margin: 50px 0 10px 0; } @media only screen and (max-width: 800px) { .fluidcolumn-left { width: 100%; box-sizing: border-box; } .fluidcolumn-right { width: 100%; border: none; padding-left: 0px; } .fluidcontent { margin: 0px; } } </style> <div class='fluidcontent'> <div class='fluidcolumn-left'> <div style='text-align:left;'> <div style='float:right;padding:5px 10px;'><img src='/images/logo/regular.png' style='height:80px'></div> <p>Le projet d'Indice mondial de la qualité de l'air a été lancé en 2007, il y a 18 ans. Sa mission principale est de sensibiliser à la pollution de l'air en fournissant des informations unifiées, mondiales et en temps réel sur la qualité de l'air.</p> <p>Le projet fournit désormais des informations transparentes sur la qualité de l’air pour des centaines de pays, couvrant plus de 500 000 stations de surveillance de la qualité de l’air, via ces deux sites Web : <a href='https://aqicn.org'>aqicn.org</a> et <a href='https://waqi.info'>waqi.info</a> .</p> <center style='margin:20px;'><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" version="1" viewBox="0 0 26 26" enable-background="new 0 0 26 26"><path fill="#888" d="M 15.65625 -0.03125 C 14.280846 -0.03760636 12.828752 0.09254274 11.3125 0.40625 C 8.28651 1.0323169 5.7746616 2.1709106 3.96875 3.59375 C 2.3885774 4.8387345 1.3097647 6.3321654 1.0625 7.96875 A 1.0001 1.0001 0 0 0 1 8.40625 C 1 8.4709766 0.99753847 8.5296394 1 8.59375 C 0.99939321 8.6245955 1 8.6565744 1 8.6875 C 1.0067678 8.8049913 1.0164368 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de l'environnement, de la science des données, de l'ingénierie des systèmes, de la conception matérielle et d'interface utilisateur.</p> <p>L'équipe s'est développée dans le monde entier, avec de nouveaux supporters clés de Chine, de Singapour, d'Inde, d'Australie, des États-Unis et de nombreux pays d'Europe.</p> <center style='margin:20px;'><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" version="1" viewBox="0 0 26 26" enable-background="new 0 0 26 26"><path fill="#888" d="M 15.65625 -0.03125 C 14.280846 -0.03760636 12.828752 0.09254274 11.3125 0.40625 C 8.28651 1.0323169 5.7746616 2.1709106 3.96875 3.59375 C 2.3885774 4.8387345 1.3097647 6.3321654 1.0625 7.96875 A 1.0001 1.0001 0 0 0 1 8.40625 C 1 8.4709766 0.99753847 8.5296394 1 8.59375 C 0.99939321 8.6245955 1 8.6565744 1 8.6875 C 1.0067678 8.8049913 1.0164368 8.9159604 1.03125 9.03125 C 1.0536237 9.2185949 1.1014372 9.4156735 1.15625 9.59375 C 1.4590854 10.826485 2.2046296 11.91918 3.21875 12.78125 C 4.0779092 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19.25 11.033033 22.015963 15.53125 21.90625 A 1.0004882 1.0004882 0 1 0 15.46875 19.90625 C 11.766967 19.996537 10.0625 17.9375 10.0625 17.9375 A 1.0001 1.0001 0 0 0 9.15625 17.59375 z M 8.125 20.1875 A 1.0001 1.0001 0 0 0 7.40625 21.65625 C 7.40625 21.65625 8.6869767 23.974979 11.65625 24.09375 A 1.001098 1.001098 0 0 0 11.75 22.09375 C 9.7192733 22.012521 9.1875 20.75 9.1875 20.75 A 1.0001 1.0001 0 0 0 8.21875 20.1875 A 1.0001 1.0001 0 0 0 8.125 20.1875 z M 7.59375 23.0625 A 1.0001 1.0001 0 0 0 7.4375 23.09375 A 1.0001 1.0001 0 0 0 6.9375 23.34375 C 6.9375 23.34375 6.19375 24 5.09375 24 A 1.0001 1.0001 0 1 0 5.09375 26 C 6.99375 26 8.28125 24.84375 8.28125 24.84375 A 1.0001 1.0001 0 0 0 7.59375 23.0625 z" color="#000" ></path></svg></center> <p>Le projet est une entreprise sociale et, malgré son large rayonnement, il n’a jamais reçu de don ni de subvention.</p> <p>Les revenus, provenant de la publicité en ligne ainsi que des stations de surveillance de la qualité de l'air <a href='/gaia/fr/'>GAIA</a> , sont utilisés pour couvrir les coûts d'hébergement dans le cloud.</p> </div> </div> <div class='fluidcolumn-right'> <p>Le projet est constamment à la recherche du soutien de davantage de contributeurs.</p> <p >Il a désormais reçu des contributions actives de plus de 16281 citoyens de 138 pays.</p> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/flag-icon-css/3.2.1/css/flag-icon.min.css" /> <div title='United Arab Emirates' class='sprite-ispritflags sprite-ispritflags-ae flag-icon flag-icon-ae' style='display:inline-block;vertical-align:middle;'></div> <div title='Afghanistan' class='sprite-ispritflags sprite-ispritflags-af flag-icon flag-icon-af' style='display:inline-block;vertical-align:middle;'></div> <div title='Albania' class='sprite-ispritflags sprite-ispritflags-al flag-icon flag-icon-al' style='display:inline-block;vertical-align:middle;'></div> <div title='Armenia' class='sprite-ispritflags sprite-ispritflags-am flag-icon 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Kong' class='sprite-ispritflags sprite-ispritflags-hk flag-icon flag-icon-hk' style='display:inline-block;vertical-align:middle;'></div> <div title='Honduras' class='sprite-ispritflags sprite-ispritflags-hn flag-icon flag-icon-hn' style='display:inline-block;vertical-align:middle;'></div> <div title='Croatia' class='sprite-ispritflags sprite-ispritflags-hr flag-icon flag-icon-hr' style='display:inline-block;vertical-align:middle;'></div> <div title='Hungary' class='sprite-ispritflags sprite-ispritflags-hu flag-icon flag-icon-hu' style='display:inline-block;vertical-align:middle;'></div> <div title='Indonesia' class='sprite-ispritflags sprite-ispritflags-id flag-icon flag-icon-id' style='display:inline-block;vertical-align:middle;'></div> <div title='Ireland' class='sprite-ispritflags sprite-ispritflags-ie flag-icon flag-icon-ie' style='display:inline-block;vertical-align:middle;'></div> <div title='Israel' class='sprite-ispritflags sprite-ispritflags-il flag-icon flag-icon-il' 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class='h1section h1section-divider'><div class='h1section-rainbow'><div></div><div></div><div></div><div></div><div></div></div><h1><div id='h1header3' style='padding:2px;font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;;'>Contacter l'équipe de World Air Quality Index</div></h1></div><script type='text/javascript'> ; if (!isMobileUA) { fitLine('#h1header3',.88,{maxfs:45}); }; </script><div class='whitebody' style='font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;'><div class='section-outer'><div class='section-content' ><p>Si vous souhaitez nous envoyer un message, essayez d'utiliser l'un des canaux de contact dédiés suivants :</p> <style> .channels div.channel { margin-bottom: 20px; } .channels a { color: #000; } .channels a:hover { text-decoration: none; color: #0086c8; } .ui.small.header { color: rgb(40, 91, 117); font-variant: small-caps; } .channels a { cursor: pointer; border: 1px solid white; display: block; } div.channel-link { color: #0086c8; } div.channel-icon { float: right; font-size: 3em; vertical-align: top; } .channels a:hover { border: 1px solid #ccc; background: #eee; border-radius: 3px; } </style> <div class='ui form channels'> <div class='fields'> <div class='ui five wide field'> <div class='ui small header'>Mesurer la qualité de l'air dans votre ville</div> <a href='/gaia/overview/fr/'> <div class='channel-link'>aqicn.org/gaia/</div> <div class='channel'>Si vous souhaitez disposer de votre propre station de surveillance de la qualité de l'air pour mesurer les niveaux de pollution de l'air dans votre ville, consultez la page GAIA.</div> </a> <a href='/country/fr/'> <div class='channel-link'>aqicn.org/country/</div> <div class='channel'>Si votre pays ou votre ville n'est pas couvert sur la carte et que vous souhaitez configurer un réseau citoyen, cliquez pour vérifier la page de couverture « nouveau pays ».</div> </a> <a href='/forecast/fr/'> <div class='channel-link'>aqicn.org/forecast/</div> <div class='channel'>Si vous avez besoin de comparer les différents modèles de prévision utilisés sur la carte, cliquez pour consulter la page « prévisions ».</div> </a> </div> <div class='ui five wide field'> <div class='ui small header'>Données et API historiques et en temps réel</div> <a href='/data-platform/register/fr/'> <div class='channel-link'>aqicn.org/data-platform/</div> <div class='channel'>Si vous avez besoin d'accéder à l'historique mondial de la qualité de l'air, cliquez pour consulter les données sur la page « Plateforme de données ».</div> </a> <a href='/api/fr/'> <div class='channel-link'>aqicn.org/api/</div> <div class='channel'>Si vous avez besoin d'accéder aux données de qualité de l'air en temps réel ou aux données de prévision, cliquez pour consulter la page « API ».</div> </a> <a href='/data-feed/fr/'> <div class='channel-link'>aqicn.org/data-feed/</div> <div class='channel'>Si vous avez votre propre station de surveillance de la qualité de l'air et que vous souhaitez la publier sur notre carte, cliquez pour consulter la page du flux de données.</div> </a> </div> <div class='ui six wide field'> <div class='ui small header'>Contribuer ou promouvoir le projet</div> <a href='/open-source/fr/'> <div class='channel-link'>aqicn.org/open-source/</div> <div class='channel'>Si vous recherchez des initiatives open source, consultez la page « open source ».</div> </a> <a href='/contact/fr/'> <div class='channel-link'>aqicn.org/contribute/</div> <div class='channel'>Si vous souhaitez contribuer et contribuer à la sensibilisation à la qualité de l'air, consultez la page « contribuer ».</div> </a> <a href='/media/fr/'> <div class='channel-link'>aqicn.org/media/</div> <div class='channel'>Si vous êtes issu d'un média et que vous souhaitez utiliser une capture d'écran de nos sites (aqicn.org et waqi.info), pas besoin de demander l'autorisation.. allez-y !</div> </a> </div> </div> </div> <div class='channel' onClick='showFeedbackForm()' style='cursor: pointer;'>Si aucun des canaux ci-dessus ne correspond à vos besoins, cliquez ici pour nous envoyer un message (mais gardez à l'esprit qu'en raison de la capacité limitée de notre équipe, nous ne pouvons pas garantir une réponse à tous les messages).</div> <form id='feedback-form' style='display:none;'> <style> #feedback-form { padding: 10px; } #feedback-form textarea { width: 100%; padding: 10px; font-family: inherit; background: #f8f8f8; border: 1px solid #0086c8; } #feedback-form input.email { width: 100%; padding: 10px; max-width: 420px; border: 1px solid #0086c8; } #feedback-form input.submit { padding: 10px; background: #0086c8; border: none; color: white; } </style> <textarea class='form-input' rows=8 name="message" required placeholder='Tell us about your experience'></textarea> <center id='feedback-email' style='display:none;color:#888;margin:10px;'> (optional) let us know your email if you want to receive an answer: <input 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href='/jscripts/formantic-ui/dist/semantic.min.css?_=20191228.123631&type=css' rel='stylesheet'/></div></div></div><div class='h1section h1section-divider'><div class='h1section-rainbow'><div></div><div></div><div></div><div></div><div></div></div><h1><div id='h1header4' style='padding:2px;font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;;'>Crédits</div></h1></div><script type='text/javascript'> ; if (!isMobileUA) { fitLine('#h1header4',.88,{maxfs:45}); }; </script><div class='whitebody' style='font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;'><div class='section-outer'><div class='section-content' > <p>Tous les mérites doivent revenir aux ambassades américaines en Chine pour avoir initialement fourni et publié leurs mesures de la qualité de l'air des PM2,5, au député européen chinois pour l'énorme effort déployé pour fournir des PM2,5 à tant de villes, et à toutes les agences mondiales de protection de l'environnement pour leur excellent travail de surveillance et de fourniture d'informations sur la qualité de l'air.</p> <p>Tout ce travail est rendu possible grâce à l’excellent travail de l’ <a href='/sources/fr/'>EPA mondiale</a> (liste ci-dessous non exhaustive) :</p> <link rel="stylesheet" href="/images/isprites/epa-feeds/2019-12-01/epafeeds.css" type="text/css"> </link> <style> .epa { display: inline-block; margin: 3px; } </style> <div style='margin:10px;'> <div class='sprite-epafeeds-Alaska-DEC-Alaska epa' title='Alaska DEC Alaska' ></div> <div class='sprite-epafeeds-Andalucia-Conserjeria-de-medio-ambiente epa' title='Andalucia Conserjeria de medio ambiente' ></div> <div class='sprite-epafeeds-Argentina-BahiaBianca epa' title='Argentina BahiaBianca' ></div> <div class='sprite-epafeeds-Argentina-BahiaBiancaEPA epa' title='Argentina BahiaBiancaEPA' ></div> <div class='sprite-epafeeds-Australia-NSW epa' title='Australia NSW' ></div> <div class='sprite-epafeeds-Australia-NTEPA epa' title='Australia NTEPA' ></div> <div class='sprite-epafeeds-Australia-Queensland epa' title='Australia Queensland' ></div> <div class='sprite-epafeeds-Australia-SouthAustralia epa' title='Australia SouthAustralia' ></div> <div class='sprite-epafeeds-Australia-Tasmania epa' title='Australia Tasmania' ></div> <div class='sprite-epafeeds-Australia-Victoria epa' title='Australia Victoria' ></div> <div class='sprite-epafeeds-Australia-WesternAustralia epa' title='Australia WesternAustralia' ></div> <div class='sprite-epafeeds-Austria-umweltbundesamt epa' title='Austria umweltbundesamt' ></div> <div class='sprite-epafeeds-Beligium-irceline epa' title='Beligium irceline' ></div> <div class='sprite-epafeeds-Bolivia-Cochabamba epa' title='Bolivia Cochabamba' ></div> <div class='sprite-epafeeds-Bosnia-EKO-Zrak epa' title='Bosnia EKO Zrak' ></div> <div class='sprite-epafeeds-Bosnia-Federalni-Hidrometeoroloski-Zavod epa' title='Bosnia Federalni Hidrometeoroloski Zavod' ></div> <div class='sprite-epafeeds-Bosnia-Kanton-Sarajevo epa' title='Bosnia Kanton Sarajevo' ></div> <div class='sprite-epafeeds-Bosnia-zrakatk epa' title='Bosnia zrakatk' ></div> <div class='sprite-epafeeds-Brazil-CETESB epa' title='Brazil CETESB' ></div> <div class='sprite-epafeeds-Bretagne-Air-Breizh epa' title='Bretagne Air Breizh' ></div> <div class='sprite-epafeeds-Brunei-DoEPR epa' title='Brunei DoEPR' ></div> <div class='sprite-epafeeds-Bulgaria-Burgas epa' title='Bulgaria Burgas' ></div> <div class='sprite-epafeeds-Canada-Alberta epa' title='Canada Alberta' ></div> <div class='sprite-epafeeds-Canada-BritishColumbia epa' title='Canada BritishColumbia' ></div> <div class='sprite-epafeeds-Canada-Manitoba epa' title='Canada Manitoba' ></div> <div class='sprite-epafeeds-Canada-Montreal epa' title='Canada Montreal' ></div> <div class='sprite-epafeeds-Canada-NewBrunswick epa' title='Canada NewBrunswick' ></div> <div class='sprite-epafeeds-Canada-NewFoundland-Labrador epa' title='Canada NewFoundland Labrador' ></div> <div class='sprite-epafeeds-Canada-NorthWestTerritories epa' title='Canada NorthWestTerritories' ></div> <div class='sprite-epafeeds-Canada-Nova-Scotia epa' title='Canada Nova Scotia' ></div> <div class='sprite-epafeeds-Canada-Ontario epa' title='Canada Ontario' ></div> <div class='sprite-epafeeds-Canada-Quebec epa' title='Canada Quebec' ></div> <div class='sprite-epafeeds-Canada-Saskatchewan epa' title='Canada Saskatchewan' ></div> <div class='sprite-epafeeds-Chile-SINCA epa' title='Chile SINCA' ></div> <div class='sprite-epafeeds-Colombia-Aburra epa' title='Colombia Aburra' ></div> <div class='sprite-epafeeds-Colombia-OAB epa' title='Colombia OAB' ></div> <div class='sprite-epafeeds-Colombia-siata epa' title='Colombia siata' ></div> <div class='sprite-epafeeds-Croatia-Kvaliteta-zraka-u-Republici-Hrvatskoj epa' title='Croatia Kvaliteta zraka u Republici Hrvatskoj' ></div> <div class='sprite-epafeeds-Cyprus-Ministry-of-Labour-Welfare-and-Social-Insurance epa' title='Cyprus Ministry of Labour Welfare and Social Insurance' ></div> <div class='sprite-epafeeds-CzechRepublic-CHMU epa' title='CzechRepublic CHMU' ></div> <div class='sprite-epafeeds-Denmark-AarhusUniv epa' title='Denmark AarhusUniv' ></div> <div class='sprite-epafeeds-Ecuador-Cuenca epa' title='Ecuador Cuenca' ></div> <div class='sprite-epafeeds-Ecuador-Quito-Alcadia epa' title='Ecuador Quito Alcadia' ></div> <div class='sprite-epafeeds-ElSalvador-MinisterioMedioAmbiente epa' title='ElSalvador MinisterioMedioAmbiente' ></div> <div class='sprite-epafeeds-Estonia-EKUK epa' title='Estonia EKUK' ></div> <div class='sprite-epafeeds-Europe-EEA epa' title='Europe EEA' ></div> <div class='sprite-epafeeds-Finland-ilmanlaatu epa' title='Finland ilmanlaatu' ></div> <div class='sprite-epafeeds-France-AIR-Languedoc-Roussillon epa' title='France AIR Languedoc Roussillon' ></div> <div class='sprite-epafeeds-France-AirAquitaine epa' title='France AirAquitaine' ></div> <div class='sprite-epafeeds-France-AirLorraine epa' title='France AirLorraine' ></div> <div class='sprite-epafeeds-France-AirNormand epa' title='France AirNormand' ></div> <div class='sprite-epafeeds-France-AirPL epa' title='France AirPL' ></div> <div class='sprite-epafeeds-France-AirRhoneAlpes epa' title='France AirRhoneAlpes' ></div> <div class='sprite-epafeeds-France-AmtoNPC epa' title='France AmtoNPC' ></div> <div class='sprite-epafeeds-France-Atmo-BFC epa' title='France Atmo BFC' ></div> <div class='sprite-epafeeds-France-AtmoAuvergne epa' title='France AtmoAuvergne' ></div> <div class='sprite-epafeeds-France-AtmoPicardie epa' title='France AtmoPicardie' ></div> <div class='sprite-epafeeds-France-AtmoPoitouCharentes epa' title='France AtmoPoitouCharentes' ></div> <div class='sprite-epafeeds-France-AtmoReunion epa' title='France AtmoReunion' ></div> <div class='sprite-epafeeds-France-LigAir epa' title='France LigAir' ></div> <div class='sprite-epafeeds-France-Madinair epa' title='France Madinair' ></div> <div class='sprite-epafeeds-France-Ora-Reunion epa' title='France Ora Reunion' ></div> <div class='sprite-epafeeds-France-OraGuyane epa' title='France OraGuyane' ></div> <div class='sprite-epafeeds-France-Oramip epa' title='France Oramip' ></div> <div class='sprite-epafeeds-France-Qualitair-Corse epa' title='France Qualitair Corse' ></div> <div class='sprite-epafeeds-France-atmo-ca epa' title='France atmo ca' ></div> <div class='sprite-epafeeds-France-atmo-grand-est epa' title='France atmo grand est' ></div> <div class='sprite-epafeeds-France-limair epa' title='France limair' ></div> <div class='sprite-epafeeds-France-scalair epa' title='France scalair' ></div> <div class='sprite-epafeeds-Gaia epa' title='Gaia' ></div> <div class='sprite-epafeeds-Georgiamepa epa' title='Georgiamepa' ></div> <div class='sprite-epafeeds-Germany-BadenWurttemberg epa' title='Germany BadenWurttemberg' ></div> <div class='sprite-epafeeds-Germany-BayernMunich epa' title='Germany BayernMunich' ></div> <div class='sprite-epafeeds-Germany-Berlin epa' title='Germany Berlin' ></div> <div class='sprite-epafeeds-Germany-Bradennburg epa' title='Germany Bradennburg' ></div> <div class='sprite-epafeeds-Germany-Bremen epa' title='Germany Bremen' ></div> <div class='sprite-epafeeds-Germany-Hamburg epa' title='Germany Hamburg' ></div> <div class='sprite-epafeeds-Germany-Hesse epa' title='Germany Hesse' ></div> <div class='sprite-epafeeds-Germany-NiederSachsen epa' title='Germany NiederSachsen' ></div> <div class='sprite-epafeeds-Germany-RheinlandPfalz epa' title='Germany RheinlandPfalz' ></div> <div class='sprite-epafeeds-Germany-Sachsen epa' title='Germany Sachsen' ></div> <div class='sprite-epafeeds-Germany-Schleswig-Holstein epa' title='Germany Schleswig Holstein' ></div> <div class='sprite-epafeeds-Greece-TEI epa' title='Greece TEI' ></div> <div class='sprite-epafeeds-Greeceypeka epa' title='Greeceypeka' ></div> <div class='sprite-epafeeds-Guadeloupe-Gwadair epa' title='Guadeloupe Gwadair' ></div> <div class='sprite-epafeeds-Guatemala-insivumeh epa' title='Guatemala insivumeh' ></div> <div class='sprite-epafeeds-Hungary-foldmuvelesugyi epa' title='Hungary foldmuvelesugyi' ></div> <div class='sprite-epafeeds-India-CPCB epa' title='India CPCB' ></div> <div class='sprite-epafeeds-India-DPCCC epa' title='India DPCCC' ></div> <div class='sprite-epafeeds-India-IITM epa' title='India IITM' ></div> <div class='sprite-epafeeds-Indonesia-Badan-Meteorologi-Klimatologi-dan-Geofisika epa' title='Indonesia Badan Meteorologi Klimatologi dan Geofisika' ></div> <div class='sprite-epafeeds-Iran-AqccTehran epa' title='Iran AqccTehran' ></div> <div class='sprite-epafeeds-Ireland-EPA epa' title='Ireland EPA' ></div> <div class='sprite-epafeeds-Israel-Sviva epa' title='Israel Sviva' ></div> <div class='sprite-epafeeds-Italy-Arpa-Bolzano epa' title='Italy Arpa Bolzano' ></div> <div class='sprite-epafeeds-Italy-Arpa-Campania epa' title='Italy Arpa Campania' ></div> <div class='sprite-epafeeds-Italy-Arpa-EmiliaRomagna epa' title='Italy Arpa EmiliaRomagna' ></div> <div class='sprite-epafeeds-Italy-Arpa-FVG epa' title='Italy Arpa FVG' ></div> <div class='sprite-epafeeds-Italy-Arpa-Lazio epa' title='Italy Arpa Lazio' ></div> <div class='sprite-epafeeds-Italy-Arpa-Lombardia epa' title='Italy Arpa Lombardia' ></div> <div class='sprite-epafeeds-Italy-Arpa-Piemonte epa' title='Italy Arpa Piemonte' ></div> <div class='sprite-epafeeds-Italy-Arpa-Toscana epa' title='Italy Arpa Toscana' ></div> <div class='sprite-epafeeds-Japan-CityOfSapporo epa' title='Japan CityOfSapporo' ></div> <div class='sprite-epafeeds-Japan-Fukuoka epa' title='Japan Fukuoka' ></div> <div class='sprite-epafeeds-Japan-Hiroshima epa' title='Japan Hiroshima' ></div> <div class='sprite-epafeeds-Japan-Hyogo epa' title='Japan Hyogo' ></div> <div class='sprite-epafeeds-Japan-Ibaraki epa' title='Japan Ibaraki' ></div> <div class='sprite-epafeeds-Japan-Kanagawa epa' title='Japan Kanagawa' ></div> <div class='sprite-epafeeds-Japan-Kyoyo epa' title='Japan Kyoyo' ></div> <div class='sprite-epafeeds-Japan-Miyagi epa' title='Japan Miyagi' ></div> <div class='sprite-epafeeds-Japan-Osaka epa' title='Japan Osaka' ></div> <div class='sprite-epafeeds-Japan-Saitama epa' title='Japan Saitama' ></div> <div class='sprite-epafeeds-Japan-Soramame epa' title='Japan Soramame' ></div> <div class='sprite-epafeeds-Japan-Tokyo epa' title='Japan Tokyo' ></div> <div class='sprite-epafeeds-Japan-hokkaido epa' title='Japan hokkaido' ></div> <div class='sprite-epafeeds-Jordan-moenv epa' title='Jordan moenv' ></div> <div class='sprite-epafeeds-Kosovo-IHMK epa' title='Kosovo IHMK' ></div> <div class='sprite-epafeeds-Lithuania-AAA epa' title='Lithuania AAA' ></div> <div class='sprite-epafeeds-Luxembourg-EPA epa' title='Luxembourg EPA' ></div> <div class='sprite-epafeeds-MX-Guanajuato epa' title='MX Guanajuato' ></div> <div class='sprite-epafeeds-MX-Nuevo-Leon epa' title='MX Nuevo Leon' ></div> <div class='sprite-epafeeds-Macedonia-moepp epa' title='Macedonia moepp' ></div> <div class='sprite-epafeeds-Malaysia-Jabatan-Alam-Sekitar epa' title='Malaysia Jabatan Alam Sekitar' ></div> <div class='sprite-epafeeds-Malta-Era epa' title='Malta Era' ></div> <div class='sprite-epafeeds-Mexico-CuidaMexico epa' title='Mexico CuidaMexico' ></div> <div class='sprite-epafeeds-Mexico-INECC epa' title='Mexico INECC' ></div> <div class='sprite-epafeeds-Mexico-Jalisco epa' title='Mexico Jalisco' ></div> <div class='sprite-epafeeds-Mexico-TolucaEdomex epa' title='Mexico TolucaEdomex' ></div> <div class='sprite-epafeeds-Mongolia-UB-AQD epa' title='Mongolia UB AQD' ></div> <div class='sprite-epafeeds-Mongolia-UB-namem epa' title='Mongolia UB namem' ></div> <div class='sprite-epafeeds-Nepal-DEAQM epa' title='Nepal DEAQM' ></div> <div class='sprite-epafeeds-Netherland-RIVM epa' title='Netherland RIVM' ></div> <div class='sprite-epafeeds-New-Mexico epa' title='New Mexico' ></div> <div class='sprite-epafeeds-NewZealand-Auckland epa' title='NewZealand Auckland' ></div> <div class='sprite-epafeeds-NewZealand-BayOfPlenty epa' title='NewZealand BayOfPlenty' ></div> <div class='sprite-epafeeds-NewZealand-Cantebury epa' title='NewZealand Cantebury' ></div> <div class='sprite-epafeeds-NewZealand-GWRC epa' title='NewZealand GWRC' ></div> <div class='sprite-epafeeds-NewZealand-HawkesBay epa' title='NewZealand HawkesBay' ></div> <div class='sprite-epafeeds-NewZealand-Horizon epa' title='NewZealand Horizon' ></div> <div class='sprite-epafeeds-NewZealand-LAWA epa' title='NewZealand LAWA' ></div> <div class='sprite-epafeeds-NewZealand-Marlborough epa' title='NewZealand Marlborough' ></div> <div class='sprite-epafeeds-NewZealand-Nelson epa' title='NewZealand Nelson' ></div> <div class='sprite-epafeeds-NewZealand-NorthLand epa' title='NewZealand NorthLand' ></div> <div class='sprite-epafeeds-NewZealand-Otago epa' title='NewZealand Otago' ></div> <div class='sprite-epafeeds-NewZealand-SouthLand epa' title='NewZealand SouthLand' ></div> <div class='sprite-epafeeds-NewZealand-Taranaki epa' title='NewZealand Taranaki' ></div> <div class='sprite-epafeeds-NewZealand-Tasman epa' title='NewZealand Tasman' ></div> <div class='sprite-epafeeds-NewZealand-Waikato epa' title='NewZealand Waikato' ></div> <div class='sprite-epafeeds-NewZealand-WestCoast epa' title='NewZealand WestCoast' ></div> <div class='sprite-epafeeds-Norway-Luftkvalitet epa' title='Norway Luftkvalitet' ></div> <div class='sprite-epafeeds-Oman-Sohar-ERC epa' title='Oman Sohar ERC' ></div> <div class='sprite-epafeeds-Ontario-Ministry-of-the-Environment-and-Climate-Change epa' title='Ontario Ministry of the Environment and Climate Change' ></div> <div class='sprite-epafeeds-Oregon-DEQ epa' title='Oregon DEQ' ></div> <div class='sprite-epafeeds-Paca-Air-Paca epa' title='Paca Air Paca' ></div> <div class='sprite-epafeeds-Paris-Air-Parif epa' title='Paris Air Parif' ></div> <div class='sprite-epafeeds-Pennsylvania-DEP epa' title='Pennsylvania DEP' ></div> <div class='sprite-epafeeds-Peru-MinisterioDelAmbiente epa' title='Peru MinisterioDelAmbiente' ></div> <div class='sprite-epafeeds-Peru-SENAMHI epa' title='Peru SENAMHI' ></div> <div class='sprite-epafeeds-Philippines-EMB-DENR epa' title='Philippines EMB DENR' ></div> <div class='sprite-epafeeds-Poland-wios-lodz epa' title='Poland wios lodz' ></div> <div class='sprite-epafeeds-PuertoRico-JCA epa' title='PuertoRico JCA' ></div> <div class='sprite-epafeeds-Region-de-murcia epa' title='Region de murcia' ></div> <div class='sprite-epafeeds-RomaniaANPM epa' title='RomaniaANPM' ></div> <div class='sprite-epafeeds-Russia-MoscowGov epa' title='Russia MoscowGov' ></div> <div class='sprite-epafeeds-SaudiArabiaMEP epa' title='SaudiArabiaMEP' ></div> <div class='sprite-epafeeds-Serbia-EPA epa' title='Serbia EPA' ></div> <div class='sprite-epafeeds-Singapore-NEA epa' title='Singapore NEA' ></div> <div class='sprite-epafeeds-Slovakia-SHMu epa' title='Slovakia SHMu' ></div> <div class='sprite-epafeeds-Solvenia-Agencija-RS-za-okolje epa' title='Solvenia Agencija RS za okolje' ></div> <div class='sprite-epafeeds-SouthAfrica-DEA epa' title='SouthAfrica DEA' ></div> <div class='sprite-epafeeds-SouthAfrica-RBCAA epa' title='SouthAfrica RBCAA' ></div> <div class='sprite-epafeeds-SouthKorea-AirKorea epa' title='SouthKorea AirKorea' ></div> <div class='sprite-epafeeds-SouthKorea-Seoul epa' title='SouthKorea Seoul' ></div> <div class='sprite-epafeeds-Spain-Asturias epa' title='Spain Asturias' ></div> <div class='sprite-epafeeds-Spain-Canarias-simac epa' title='Spain Canarias simac' ></div> <div class='sprite-epafeeds-Spain-CastillaLeon epa' title='Spain CastillaLeon' ></div> <div class='sprite-epafeeds-Spain-Catalunya epa' title='Spain Catalunya' ></div> <div class='sprite-epafeeds-Spain-Galicia epa' title='Spain Galicia' ></div> <div class='sprite-epafeeds-Spain-GobiernoVasco epa' title='Spain GobiernoVasco' ></div> <div class='sprite-epafeeds-Spain-MadridAmbiente epa' title='Spain MadridAmbiente' ></div> <div class='sprite-epafeeds-Spain-Navara epa' title='Spain Navara' ></div> <div class='sprite-epafeeds-Spain-Zaragoza epa' title='Spain Zaragoza' ></div> <div class='sprite-epafeeds-Suisse-OSTLuft epa' title='Suisse OSTLuft' ></div> <div class='sprite-epafeeds-Sweden-IVL epa' title='Sweden IVL' ></div> <div class='sprite-epafeeds-Sweden-SLB-analysis epa' title='Sweden SLB analysis' ></div> <div class='sprite-epafeeds-Sweden-goteborg epa' title='Sweden goteborg' ></div> <div class='sprite-epafeeds-Sweden-malmo epa' title='Sweden malmo' ></div> <div class='sprite-epafeeds-Sweden-naturvardsverket epa' title='Sweden naturvardsverket' ></div> <div class='sprite-epafeeds-Sweden-umea epa' title='Sweden umea' ></div> <div class='sprite-epafeeds-Switzerland-FOEN epa' title='Switzerland FOEN' ></div> <div class='sprite-epafeeds-Taiwan-EPA epa' title='Taiwan EPA' ></div> <div class='sprite-epafeeds-Thailand-CMU-CCDC epa' title='Thailand CMU CCDC' ></div> <div class='sprite-epafeeds-Thailand-PCD epa' title='Thailand PCD' ></div> <div class='sprite-epafeeds-Turkey-TC-cevre-ve-sehircilik-bakanligi epa' title='Turkey TC cevre ve sehircilik bakanligi' ></div> <div class='sprite-epafeeds-UAE-dubai epa' title='UAE dubai' ></div> <div class='sprite-epafeeds-UAE-ead epa' title='UAE ead' ></div> <div class='sprite-epafeeds-UK-Department-for-environment-food-and-rural-affairs epa' title='UK Department for environment food and rural affairs' ></div> <div class='sprite-epafeeds-UK-GreatAir-Manchester epa' title='UK GreatAir Manchester' ></div> <div class='sprite-epafeeds-UK-London-Kings-College epa' title='UK London Kings College' ></div> <div class='sprite-epafeeds-UK-Northern-Irland-DOE epa' title='UK Northern Irland DOE' ></div> <div class='sprite-epafeeds-UK-Scotland epa' title='UK Scotland' ></div> <div class='sprite-epafeeds-US-AirNow epa' title='US AirNow' ></div> <div class='sprite-epafeeds-US-Alabama epa' title='US Alabama' ></div> <div class='sprite-epafeeds-US-ArizonaDEQ epa' title='US ArizonaDEQ' ></div> <div class='sprite-epafeeds-US-Arkansas epa' title='US Arkansas' ></div> <div class='sprite-epafeeds-US-BAAQMD epa' title='US BAAQMD' ></div> <div class='sprite-epafeeds-US-Clark-County-Nevada epa' title='US Clark County Nevada' ></div> <div class='sprite-epafeeds-US-Colorado epa' title='US Colorado' ></div> <div class='sprite-epafeeds-US-DecLouisiana epa' title='US DecLouisiana' ></div> <div class='sprite-epafeeds-US-Delaware epa' title='US Delaware' ></div> <div class='sprite-epafeeds-US-Hawaii epa' title='US Hawaii' ></div> <div class='sprite-epafeeds-US-Idaho epa' title='US Idaho' ></div> <div class='sprite-epafeeds-US-Illinois epa' title='US Illinois' ></div> <div class='sprite-epafeeds-US-Indiana epa' title='US Indiana' ></div> <div class='sprite-epafeeds-US-Iowa-DNR epa' title='US Iowa DNR' ></div> <div class='sprite-epafeeds-US-Kansas epa' title='US Kansas' ></div> <div class='sprite-epafeeds-US-Kentucky epa' title='US Kentucky' ></div> <div class='sprite-epafeeds-US-LaneCounty epa' title='US LaneCounty' ></div> <div class='sprite-epafeeds-US-MIDEC epa' title='US MIDEC' ></div> <div class='sprite-epafeeds-US-MaineDEQ epa' title='US MaineDEQ' ></div> <div class='sprite-epafeeds-US-Maricopa epa' title='US Maricopa' ></div> <div class='sprite-epafeeds-US-Maryland epa' title='US Maryland' ></div> <div class='sprite-epafeeds-US-Massachusetts epa' title='US Massachusetts' ></div> <div class='sprite-epafeeds-US-Minnesota epa' title='US Minnesota' ></div> <div class='sprite-epafeeds-US-Mississippi epa' title='US Mississippi' ></div> <div class='sprite-epafeeds-US-Missouri epa' title='US Missouri' ></div> <div class='sprite-epafeeds-US-Montana epa' title='US Montana' ></div> <div class='sprite-epafeeds-US-NJDEC epa' title='US NJDEC' ></div> <div class='sprite-epafeeds-US-NYDEC epa' title='US NYDEC' ></div> <div class='sprite-epafeeds-US-NewHampshire epa' title='US NewHampshire' ></div> <div class='sprite-epafeeds-US-North-Carolina epa' title='US North Carolina' ></div> <div class='sprite-epafeeds-US-North-Dakota epa' title='US North Dakota' ></div> <div class='sprite-epafeeds-US-Ohio epa' title='US Ohio' ></div> <div class='sprite-epafeeds-US-Oklahoma epa' title='US Oklahoma' ></div> <div class='sprite-epafeeds-US-Oregon epa' title='US Oregon' ></div> <div class='sprite-epafeeds-US-PimaCounty epa' title='US PimaCounty' ></div> <div class='sprite-epafeeds-US-RhodeIsland epa' title='US RhodeIsland' ></div> <div class='sprite-epafeeds-US-South-Carolina epa' title='US South Carolina' ></div> <div class='sprite-epafeeds-US-SouthDakota epa' title='US SouthDakota' ></div> <div class='sprite-epafeeds-US-StateDepartment epa' title='US StateDepartment' ></div> <div class='sprite-epafeeds-US-Tennessee epa' title='US Tennessee' ></div> <div class='sprite-epafeeds-US-Texas epa' title='US Texas' ></div> <div class='sprite-epafeeds-US-UtahDEQ epa' title='US UtahDEQ' ></div> <div class='sprite-epafeeds-US-Vermont epa' title='US Vermont' ></div> <div class='sprite-epafeeds-US-VirginiaDEQ epa' title='US VirginiaDEQ' ></div> <div class='sprite-epafeeds-US-Washignton-State-Department-of-Ecology epa' title='US Washignton State Department of Ecology' ></div> <div class='sprite-epafeeds-US-WestVirginia epa' title='US WestVirginia' ></div> <div class='sprite-epafeeds-US-Wisconsin-dnrx epa' title='US Wisconsin dnrx' ></div> <div class='sprite-epafeeds-US-WyomingDEC epa' title='US WyomingDEC' ></div> <div class='sprite-epafeeds-USA-AlaskaDEC epa' title='USA AlaskaDEC' ></div> <div class='sprite-epafeeds-USA-CAARB epa' title='USA CAARB' ></div> <div class='sprite-epafeeds-USA-SouthCoastAQMD epa' title='USA SouthCoastAQMD' ></div> <div class='sprite-epafeeds-USA-StateOfGeorgia epa' title='USA StateOfGeorgia' ></div> <div class='sprite-epafeeds-USAFlorida epa' title='USAFlorida' ></div> <div class='sprite-epafeeds-Uk-Welsh epa' title='Uk Welsh' ></div> <div class='sprite-epafeeds-Ukraine-EcoCity epa' title='Ukraine EcoCity' ></div> <div class='sprite-epafeeds-Ukraine-Nipro epa' title='Ukraine Nipro' ></div> <div class='sprite-epafeeds-Vietnam-CEM epa' title='Vietnam CEM' ></div> <div class='sprite-epafeeds-Vietnam-HanoiUNIS epa' title='Vietnam HanoiUNIS' ></div> <div class='sprite-epafeeds-acumar epa' title='acumar' ></div> <div class='sprite-epafeeds-buenos-aires-cuidad epa' title='buenos aires cuidad' ></div> <div class='sprite-epafeeds-cnr-isac100 epa' title='cnr isac100' ></div> <div class='sprite-epafeeds-de-lanuv epa' title='de lanuv' ></div> <div class='sprite-epafeeds-iceland-umhverfisstofnun epa' title='iceland umhverfisstofnun' ></div> <div class='sprite-epafeeds-poland-air-pomerania epa' title='poland air pomerania' ></div> <div class='sprite-epafeeds-poland-wios-armaag epa' title='poland wios armaag' ></div> <div class='sprite-epafeeds-poland-wios-bialystok epa' title='poland wios bialystok' ></div> <div class='sprite-epafeeds-poland-wios-bydgoszcz epa' title='poland wios bydgoszcz' ></div> <div class='sprite-epafeeds-poland-wios-katowice epa' title='poland wios katowice' ></div> <div class='sprite-epafeeds-poland-wios-kielce epa' title='poland wios kielce' ></div> <div class='sprite-epafeeds-poland-wios-krakowie epa' title='poland wios krakowie' ></div> <div class='sprite-epafeeds-poland-wios-lublin epa' title='poland wios lublin' ></div> <div class='sprite-epafeeds-poland-wios-national epa' title='poland wios national' ></div> <div class='sprite-epafeeds-poland-wios-opole epa' title='poland wios opole' ></div> <div class='sprite-epafeeds-poland-wios-poznan epa' title='poland wios poznan' ></div> <div class='sprite-epafeeds-poland-wios-rzeszow epa' title='poland wios rzeszow' ></div> <div class='sprite-epafeeds-poland-wios-szczecin epa' title='poland wios szczecin' ></div> <div class='sprite-epafeeds-poland-wios-warszawa epa' title='poland wios warszawa' ></div> <div class='sprite-epafeeds-poland-wios-wroclaw epa' title='poland wios wroclaw' ></div> <div class='sprite-epafeeds-poland-wios-zgora epa' title='poland wios zgora' ></div> <div class='sprite-epafeeds-portugal-qualar epa' title='portugal qualar' ></div> <div class='sprite-epafeeds-valencia-generalitat-valenciana epa' title='valencia generalitat valenciana' ></div> </div> <center><br>-<svg xmlns="http://www.w3.org/2000/svg" width="28" height="28" version="1" viewBox="0 0 26 26" enable-background="new 0 0 26 26"><path d="M 15.65625 -0.03125 C 14.280846 -0.03760636 12.828752 0.09254274 11.3125 0.40625 C 8.28651 1.0323169 5.7746616 2.1709106 3.96875 3.59375 C 2.3885774 4.8387345 1.3097647 6.3321654 1.0625 7.96875 A 1.0001 1.0001 0 0 0 1 8.40625 C 1 8.4709766 0.99753847 8.5296394 1 8.59375 C 0.99939321 8.6245955 1 8.6565744 1 8.6875 C 1.0067678 8.8049913 1.0164368 8.9159604 1.03125 9.03125 C 1.0536237 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3.8495042 16.99958 3.6953943 15.96875 3.65625 z M 9.15625 17.59375 A 1.0001 1.0001 0 0 0 8.5625 19.25 C 8.5625 19.25 11.033033 22.015963 15.53125 21.90625 A 1.0004882 1.0004882 0 1 0 15.46875 19.90625 C 11.766967 19.996537 10.0625 17.9375 10.0625 17.9375 A 1.0001 1.0001 0 0 0 9.15625 17.59375 z M 8.125 20.1875 A 1.0001 1.0001 0 0 0 7.40625 21.65625 C 7.40625 21.65625 8.6869767 23.974979 11.65625 24.09375 A 1.001098 1.001098 0 0 0 11.75 22.09375 C 9.7192733 22.012521 9.1875 20.75 9.1875 20.75 A 1.0001 1.0001 0 0 0 8.21875 20.1875 A 1.0001 1.0001 0 0 0 8.125 20.1875 z M 7.59375 23.0625 A 1.0001 1.0001 0 0 0 7.4375 23.09375 A 1.0001 1.0001 0 0 0 6.9375 23.34375 C 6.9375 23.34375 6.19375 24 5.09375 24 A 1.0001 1.0001 0 1 0 5.09375 26 C 6.99375 26 8.28125 24.84375 8.28125 24.84375 A 1.0001 1.0001 0 0 0 7.59375 23.0625 z" color="#000" ></path></svg>-<br><br></center> <p>Nous recherchons de l'aide pour traduire ce site Web. Pour plus d’informations, veuillez consulter la page <a href='https://waqi.info/translate/'>de traduction</a> .</p> <br> <center> <a href='/sources/fr/'> <img src='/images/sources/worldmap-2019.03.jpg' style='width:800px;max-width:100%' title='world air quality monitoring stations coverage by the World Air Quality Index project'> </a> </center> <a name='qna'></a> </div></div></div><div class='h1section h1section-divider'><div class='h1section-rainbow'><div></div><div></div><div></div><div></div><div></div></div><h1><div id='h1header5' style='padding:2px;font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;;'>Questions et réponses courantes</div></h1></div><script type='text/javascript'> ; if (!isMobileUA) { fitLine('#h1header5',.88,{maxfs:45}); }; </script><div class='whitebody' style='font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;'><div class='section-outer'><div class='section-content' > <style type="text/css"> ol#faq li u { color: #86c800; text-decoration: none; } ol#faq li { margin-bottom: 15px; } ol#faq { counter-reset: li; margin-left: 0; padding-left: 0; } ol#faq>li { position: relative; margin: 0 0 6px 2em; padding: 4px 8px; list-style: none; border-left: 5px solid #ccc; } ol#faq>li:before { content: counter(li); counter-increment: li; position: absolute; left: -3em; width: 2em; margin-right: 8px; padding: 4px; color: #fff; background: #86c800; font-weight: bold; text-align: center; } @media only screen and (max-width: 800px) { ol#faq>li { margin: 0; margin-top: 20px; } } </style> <ol id='faq'> <li><u> <span>Sources de données sur la qualité de l'air</span> </u> <span>Toutes les données sur la qualité de l'air affichées sur l'Indice mondial de la qualité de l'air sont les données officielles de l'Agence de protection de l'environnement (EPA) de chaque pays. Les données de chaque EPA sont mesurées à l’aide d’équipements de surveillance professionnels. La liste complète des sources de l'EPA utilisée dans l'Indice mondial de la qualité de l'air est disponible sur la page <a href='/sources/fr/'>des sources</a> .</span> </li> <li><u> <span>Voir différentes lectures d'autres sites Web</span> </u>: <span>Ceci est probablement normal et étant donné que différents sites Web utilisent différentes échelles d'IQA pour présenter les données. Au World Air Quality Index, nous utilisons l’échelle de l’US EPA, tandis que d’autres sites Web peuvent utiliser des échelles différentes. Consultez cet <a href='/faq/2015-03-20/a-comparison-of-worldwide-air-quality-scales-part-1/fr/'>article</a> pour plus d’informations.</span> </li> <li> <u> <span>Je souhaite surveiller la qualité de l'air dans ma région</span> </u>: <span>Comme les stations professionnelles haut de gamme peuvent coûter très cher (plus de 10 000 $ par station), le projet World Air Quality Index / Earth Sensing Labs a conçu des stations de surveillance spécialement optimisées et abordables, coûtant aussi peu que 200 $. Veuillez consulter la page produit de la station de surveillance de la qualité de l'air <a href='/products/gaia/fr/'>GAIA</a> .</span> </li> <li><u> <span>Je souhaite ajouter une nouvelle station sur la carte</span> </u>: <span>À condition que votre station de surveillance soit qualifiée (par exemple si elle utilise la technologie BAM, TOEM ou GAIA), alors ajouter une nouvelle station sur la carte est non seulement simple et direct, mais aussi totalement gratuit. Veuillez vous référer à cette page pour l'explication complète :</span> <a href='/publishingdata/fr/'>aqicn.org/publishingdata/fr/</a> </li> <li><u> <span>Qualité des données et validation en temps réel</span> </u>: <span>Les données publiées sur l'Indice mondial de la qualité de l'air sont en temps réel et donc non validées au moment de la publication. Afin de renforcer la qualité, un ensemble d'algorithmes d'IA en temps réel sont utilisés pour détecter les conditions anormales des données (étincelles, faibles rapports, etc.) et « désactiver » automatiquement les données signalées par les stations défectueuses.</span> </li> <li><u> <span>Accès aux données historiques</span> </u>: <span>Nous étudions actuellement avec plusieurs institutions internationales (OMS, ONU, GEO) la possibilité de mettre en place un cadre d'accès aux données historiques sur la qualité de l'air. Si vous faites partie d'une institution, d'une organisation ou d'une université internationale et que vous souhaitez vous joindre à cet effort, consultez notre page <a href='/data-platform/register/fr/'>de plateforme de données</a> .</span> </li> <li><u> <span>API (interface de programmation d'applications)</span> </u>: <span>Le projet World Air Quality Index propose une API gratuite pour les cartes, les tuiles et l'accès JSON programmatique. Consultez la page <a href='/api/fr/'>API</a> pour plus d'informations.</span> </li> <li><u> <span>Contribuer au projet de l'Indice mondial de la qualité de l'air</span> </u>: <span>Le projet est toujours à la recherche de personnes supplémentaires pour soutenir les activités : par exemple, rédiger des articles, améliorer nos applications, créer de nouvelles visualisations de données, améliorer les prévisions sur la qualité de l'air ou traduire le site Web et l'application dans des langues d'actualité. Consultez la page <a href='/contribute/fr/'>de contribution</a> pour plus d'informations.</span> </li> <li> <u> <span>Financement</span> </u>: <span>Le projet de l'Indice mondial de la qualité de l'air est indépendant de tout gouvernement et de toute société à but lucratif. Il n’a jusqu’à présent reçu aucun financement d’aucune entité publique ou privée. Les revenus limités des publicités en ligne sont utilisés pour couvrir les coûts d’infrastructure.</span> </li> <li> <u> <span>Pourquoi choisir l’indice américain EPA pour harmoniser les données ?</span> </u> <span>Cela s’explique principalement par des raisons historiques : lorsque nous avons débuté en 2007, il n’y avait pas beaucoup d’alternatives, et l’EPA américaine était en fait plutôt proactive dans la promotion de l’idée d’un air pur, le choix était donc naturel. Certaines alternatives, comme l’« Indice commun de la qualité de l’air » européen, auraient également pu être une bonne option, mais l’AEE n’a pas réussi à promouvoir leur norme. De toute façon, ce ne sera pas un problème longtemps puisque nous travaillons actuellement sur une amélioration qui permettra aux utilisateurs de sélectionner la gamme de leur choix parmi une liste de plus de 80 gammes !</span> </li> <li> <u> <span>Pour combien de villes fournissez-vous actuellement des données sur la qualité de l’air et les informations sont-elles disponibles sur votre application dans chacune d’elles ?</span> </u> <span>Nous fournissons les données de 25 000 stations dans le monde, soit environ 2 000 grandes villes dans 70 pays. Les informations sont disponibles dans l'application pour chacune d'entre elles, mais toutes les villes ne disposent pas d'un ensemble « complet » de surveillance des polluants (par exemple PM2,5, PM10, ozone, NO2, SO2, CO). Par exemple, certains n’ont que des PM10 ou un AQI composite. Nous augmentons également continuellement la couverture, en visant à obtenir 10 à 20 % de stations supplémentaires chaque année. La liste complète des villes et gares est disponible sur <a href='/city/all/fr/'>cette page</a> .</span> </li> <li> <u> <span>Dossier de presse</span> </u> <span>Notre kit média public est disponible sur la page <a href='/media/fr/'>du kit média</a> .</span> </li> </ol> <span>Pour toute autre question, veuillez consulter la foire aux questions :</span> <a href='/faq/fr/'>aqicn.org/faq/fr/</a>. <br> <br> <center> <img src='https://aqicn.org/images/MadeInBJ.png' alt='made in 北京' border=0> </center> <br> <br> </div></div></div> <div class='h1section h1section-divider'><div class='h1section-rainbow'><div></div><div></div><div></div><div></div><div></div></div><h1><div id='h1header6' style='padding:2px;font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;;'>Classements basés sur la qualité de l'air</div></h1></div><script type='text/javascript'> ; if (!isMobileUA) { fitLine('#h1header6',.88,{maxfs:45}); }; </script><div class='whitebody' style='font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;'><div class='section-outer'><div class='section-content' ><script>var i18nTexts=(i18nTexts||[]);i18nTexts.push({"wa.rr2ePw6GvjKVoqJgKKmo7LgjJsI=":"Oups... 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Cependant, pour certains polluants, il peut y avoir un risque sur la santé pour un très petit nombre de personnes inhabituellement sensibles à la pollution atmosphérique.</td></tr> <tr style="background-color:#ff9933;color:white"> <td nowrap="true">101-150</td> <td>Mauvais pour les groupes sensibles</td> <td>La qualité de l'air est acceptable; Cependant, pour certains polluants, il peut y avoir un problème de santé modérée pour un très petit nombre de personnes qui sont particulièrement sensibles à la pollution de l'air. </td></tr> <tr style="background-color:#cc0033;color:white"> <td nowrap="true">151-200</td> <td>Mauvais</td> <td>Tout le monde peut commencer à ressentir des effets sur la santé; les membres des groupes sensibles peuvent ressentir des effets de santé plus graves.</td></tr> <tr style="background-color:#660099;color:white"> <td nowrap="true">201-300</td> <td>Très mauvais</td> <td>Avertissements de santé de conditions d'urgence. Toute la population est plus susceptible d'être affecté. </td></tr> <tr style="background-color:#7e0023;color:white"> <td nowrap="true">300+</td> <td>Dangereux</td> <td>Alerte de santé: tout le monde peut ressentir des effets de santé plus graves.</td></tr> </table> </div><br>Pour en savoir plus sur la qualité de l'air, consultez le <a href='http://en.wikipedia.org/wiki/Air_quality'> sujet Qualité de l'air sur Wikipedia </a> ou <a href='http://www.airnow.gov/index.cfm?action=aqibasics.aqi'> le guide AirNow de la qualité de l'air et de votre santé </a>.<br><br>Pour des conseils de santé très utiles du Dr. Richard Saint Cyr, consultez le blog <a href='http://www.myhealthbeijing.com/'>myhealthbeijing.com</a>.<br><br></center></div></div></div> <center> <br>  <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-0281575029452656" data-ad-slot="2455076269" data-ad-format="auto"></ins> <script>(adsbygoogle = window.adsbygoogle || []).push({});</script> <style type='text/css'> .usage-notice { line-height:1.5; max-width:95%; width:1000px; margin-top:10px; padding:5px; font-size: 15px; background-color:#ffffff; text-shadow: 1px 1px 1px white; -webkit-box-shadow: 1px 1px 8px -3px rgba(0,0,0,0.3); } </style> <div class="textshadowwhite usage-notice" style=''> <b>Notice d'utilisation</b>: Toutes les données sur la qualité de l'air ne sont pas validées au moment de la publication et, pour des raisons d'assurance de la qualité, ces données peuvent être modifiées à tout moment et sans préavis. Le projet <a href='https://aqicn.org'> Indice de la qualité de l'air dans le monde </a> a exercé toutes les compétences et l'attention réalisables dans la compilation du contenu de ces informations. <a href='https://aqicn.org'> Indice de la qualité de l’air dans le monde </a>, l’équipe de projet ou ses agents ne peuvent être tenus responsables, contractuellement, judiciairement ou autrement, de toute perte, blessure ou préjudice résultant directement ou indirectement de la fourniture de ces données.</div> <br> <br> <br> </center>  <div id="fixed-footer-marker" class="locked"></div>  <div id="floating-footer" class="footer-overlay floating-footer-overlay footer"> </div> <div id="fixed-footer" class="footer"> <div id="footer-overlay" class="footer-overlay"></div> <br> <br> <center> <div id='fixed-footer-menu-buttons-with-text' style='max-width:80%;margin-bottom:20px;display:none;'> <a href='javascript:go2home();' class='menubar-text'><div class='fixed-menubar-button'><div 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class='sprite-isprt-web-link'></div>liens</div></a> </div> <div class='footercolumnout'> <div class='footercolumn1 footercolumn'> <h3>À propos de ce projet</h3> <br> <li><a href='/contact/fr/'>Contacter L'équipe De La Qualité De L'Air Mondiale</a></li> <li><a href='/media/fr/'>Kit Presse Et Médias</a></li> <br> <h3><a href='/research/fr/'>Recherches sur la qualité de l'air</a></h3> <br> <li><a href='/faq/fr/'>Articles Sur La Qualité De L'air</a></li> <li><a href='/research/fr/'>Expérimentation sur la qualité de l'air</a></li> <li><a href='/sensor/fr/'>Analyse Des Capteurs De La Qualité De L'air</a></li> <br> <h3><a href='/faq/fr/'>Foire aux questions</a></h3> <br> <li><a href='/sources/fr/'>Source des données sur la qualité de l'air</a></li> <li><a href='/faq/2015-03-15/air-quality-nowcast-a-beginners-guide/fr/'>Calcul De L'indice De La Qualité De L'air</a></li> <li><a href='/forecast/fr/'>Prévisions De La Qualité De L'air</a></li> <li><a href='/products/fr/'>Equipements Pour La Pollution De L'air (masques, Appareils De Mesure ...)</a></li> <li><a href='/api/fr/'>API (interface de programmation d'applications)</a></li> <li><a href='/data-platform/fr/'>Plateforme de données historiques</a></li> </div> <div class='footercolumn2 footercolumn'> <h3>Credits</h3> <br> <li><a href='/sources/fr/'>Toute l'EPA du monde pour son excellent travail de maintien, de mesure et de fourniture d'informations sur la qualité de l'air aux citoyens du monde.</a></li> <li><a href='http://www.maxmind.com' target=_>Ce produit comprend des données GeoLite2 créées par MaxMind, disponibles sur maxmind.com.</a> <li><a href='http://geonames.org' target=_>Ce produit comprend des informations sur les villes GeoNames, disponibles sur geonames.org.</a> <li><a href="http://openweathermap.org/" target="__s">Carte météo ouverte, combinée à l'algorithme d'amélioration qweather™</a> <li><a href='http://wxqa.com' target="__s">Programme citoyen d’observateurs météorologiques</a> via <a href='https://cwop.waqi.info' target="__s">cwop.waqi.info</a> <li><a href="http://atmosphere.copernicus.eu/" target="__s">Contient des informations modifiées sur le service de surveillance de l'atmosphère Copernicus.</a> <li><a href="https://www.flaticon.com/" target="__s" title="Flaticon">Certaines des icônes réalisées par Freepik sur www.flaticon.com</a> <li><a href="https://locationiq.com/" target="__s" title="location IQ">Géocodage inversé par locationiq.com</a> <li><a href="https://www.openstreetmap.org/copyright" target="__s" title="Open Street Map">Carte de base et données d'OpenStreetMap.</a> </div> <div class='footercolumn3 footercolumn'> <center> © 2008-2025 <br> <a href='https://waqi.info'> <span>Le projet de l'indice mondial de la qualité de l'air</span> </a> <br> <br> <img src='https://waqi.info/icons/logo.png?_=1742428808' class='footer-logo' alt='the World Air Quality Index project logo' border=0 height=100>     <img class='async-img' 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