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}</style><i style='color:#888;font-size:13px;word-break: break-all;'>Partager: <a href='https://aqicn.org/contribute/fr/'>aqicn.org/contribute/fr/</a></i><br></div><div style='clear:both;margin-bottom:10px;'></div><script src='https://aqicn.org/air-cache/jquery-3.4.1.min.js?_=20191127.152416' type='text/javascript'></script><script src='/jscripts/formantic-ui/dist/components/calendar.min.js?_=20191228.123631&type=script'></script><script src='/jscripts/formantic-ui/dist/semantic.min.js?_=20191228.123631&type=script'></script><link href='/jscripts/formantic-ui/dist/semantic.min.css?_=20191228.123631&type=css' rel='stylesheet'/> <p>Le projet World Air Quality peut ressembler à l'un de ces grands projets émanant de grandes organisations... mais il ne s'agit en réalité que d'une petite équipe de bénévoles derrière ce projet.</p> <div class='ui form' style='font-size:18px'> <p>Notre véritable motivation est de constater l'impact quotidien sur les citoyens du monde. L'un des utilisateurs nous a confié un jour que "pire que la désinformation est le manque d'information : je ne savais pas que la pollution était si grave". Cela nous rend fiers de donner ces informations gratuites et de promouvoir la sensibilisation à la pollution 🙏.</p> <p>Nous avons besoin d'aide pour que ce projet continue à se développer. Si vous souhaitez contribuer au projet de l'Indice mondial de la qualité de l'air, envoyez-nous un message et promouvons ensemble la sensibilisation à la pollution de l'air et conduisons notre petite planète vers une planète sans pollution 🙏.</p> <style> form#contribute-form { box-sizing: border-box; text-align: left; width: 100%; padding: 12px; } form#contribute-form input[type=submit] { padding: 5px 15px; background: #0086c8; border: 0 none; cursor: pointer; -webkit-border-radius: 5px; border-radius: 5px; max-width: 200px; color: white; /*font-size: 28px;*/ font: inherit; } form#contribute-form input { width: 100%; box-sizing: border-box; font-family: inherit; color: #0086c8; padding: 8px; } </style> <form id='contribute-form' autocomplete="on"> <label> <span>Dites-nous comment vous pouvez aider</span> </label> <textarea class="form-input" name="message" required style='font-size:21px;width:100%;font: inherit;box-sizing: border-box;color:#0086c8;padding:8px;height:108px;' placeholder='...'></textarea> <div class="ui two fields"> <div class="field"> <label> <span>Entrez votre adresse email</span> </label> <input class='form-input' type="email" name="email" id="frmEmailA" placeholder="name@example.com" required autocomplete="email" pattern="[^ @]*@[^ @]*"> </div> <div class="field"> <label> <span>Entrez votre nom</span> </label> <input class='form-input' name="name" id="frmNameA" placeholder="Full name" required autocomplete="name"> </div> <div class="field"> <center id='captcha'> <div class="aqspinner3"><div class="r1"></div><div class="r2"></div><div class="r3"></div><div class="r4"></div><div class="r5"></div></div> </center> </div> </div> <input class='form-input' type='hidden' name="source" value='contribute'> </form> <script>var i18nTexts=(i18nTexts||[]);i18nTexts.push({"wa.rj7Q7iu6GvqDAOf1SxvBERD\/pZ0=":"votre nom","wa.Xi+TKw0nK3I5533XVrPPC2U4EGA=":"votre email","wa.PpJeVWr2kv+y3QdUOxD7mHWBxfo=":"D\u00e9sol\u00e9, quelque chose s'est mal pass\u00e9 \u2013 veuillez r\u00e9essayer plus tard","wa.ZrLVcQSNCw7cXOZSN6vsetzKgJo=":"\ud83d\ude1f D\u00e9sol\u00e9 :( ... votre demande ne peut pas \u00eatre soumise\u00a0:","wa.iqApHeLohsuQHyFgoyhKDCpb7aY=":"Merci pour vos commentaires","wa.RE\/7mmX4adEIUADmz9PJt8fQes8=":"\ud83d\ude1f D\u00e9sol\u00e9 :( ... 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Il y a encore beaucoup de choses que l’équipe du projet souhaite réaliser :</p> <br> <style type="text/css"> .worldmap-box { float: right; margin-left: 10px; } @media only screen and (max-width: 700px) { .worldmap-box { float: none; width: 100%; text-align: center; margin-bottom: 20px; } } </style> <div class="worldmap-box"> <div id='worldmap'></div> <center style='line-height:1.1;font-size: 80%;'> <span>Contributions actuelles partout dans le monde.</span> </center> </div> <ul> <li><b>Prévisions</b> : améliorez les modèles de prévision existants ou ajoutez de nouveaux modèles de prévision à notre <a href='/forecast/fr/'>page de prévisions</a> .</li> <li><b>Couverture</b> : Augmenter la couverture mondiale de surveillance de la qualité de l’air, en particulier au <a href='/country/fr/'>Moyen-Orient</a> et <a href='/country/fr/'>en Afrique</a> .</li> <li><b>Documentation</b> : Rédiger <a href='/faq/fr/'>des articles</a> explicatifs sur la pollution de l'air.</li> <li><b>Traduction</b> : fournissez <a href='https://waqi.info/translate/'>des traductions</a> dans 100 langues maximum.</li> <li><b>Data Science</b> : fournissez des données gratuites sur l'ensemble des enregistrements historiques.</li> <li><b>Produit de consommation</b> : Passez en revue les purificateurs d'air, les moniteurs d'air et les masques.</li> <li><b>Ingénierie</b> : Développer de nouvelles applications et visualisations.</li> </ul> <p>Si vous n'avez pas le temps de contribuer, mais que vous souhaitez quand même aider et soutenir notre projet, que diriez-vous de vous procurer l'une de nos superbes stations de surveillance de la qualité de l'air <a href="https://aqicn.org/gaia/">GAIA</a> ? ☀️💨👌</p> <br> </section><h2><p>Exemples d'articles :</p></h2><section><ul> <li>Particules ultra fines (PM1) : sont-elles plus dangereuses que les PM2,5 et vaut-il la peine de les mesurer ?</li> <li>CO2 – est-ce un polluant de l’air extérieur, un réchauffement climatique ou un polluant intérieur ?</li> <li>Qualité de l'air intérieur : quels sont les polluants à surveiller ?</li> <li>Effet du <a href='http://www.ivhhn.org/index.php?option=com_content&view=article&id=82'>dioxyde de soufre</a> sur la santé dans les zones proches des montagnes volcaniques</li> </ul> </section><h2><p>Exemples de science des données :</p></h2><section><ul> <li><a href='/data-platform/fr/'>Plateforme de données</a> ouvertes pour accéder aux données historiques et en temps réel sur la qualité de l'air</li> <li>Modélisation <a href='/forecast/models/fr/'>des prévisions</a> d’ensemble mondial</li> <li><a href='/stats/fr/'>Données factuelles</a> basées sur les statistiques et l'apprentissage profond</li> <li>Recherche de nouveaux <a href='/sensors/fr/'>capteurs</a> précis pour les polluants gazeux</li> </ul> </section><h2><p>Exemples d'ingénierie :</p></h2><section><ul> <li>Nouvelles solutions de visualisation pour les observations et prévisions en temps réel</li> <li>API pour accéder aux observations et prévisions en temps réel</li> <li>Machine à voyager dans le temps - pour voir la qualité de l'air à n'importe quel jour dans le temps</li> <li><a href='/smartapp/fr/'>Applications</a> pour iPhone, etc.</li> </ul> <center>❤️❤️❤️</center> </section><h2><p>À propos de notre financement</p></h2><section><p>Le projet sur la qualité de l'air dans le monde ressemble peut-être à l'un de ces grands projets émanant d'organisations comme l'ONU, la BAD ou le WRI, mais il n'est en réalité qu'une petite équipe derrière lui.</p> <p>Pourtant, malgré notre vaste rayonnement, notre projet n’a jamais reçu de soutien financier de la part de telles organisations, qu’il s’agisse d’ONG ou de gouvernements.</p> <p>Les revenus proviennent de la publicité en ligne, ainsi que de nos stations de surveillance de la qualité de l'air <a href="/gaia/fr/">GAIA</a> , mais ils suffisent juste à payer l'infrastructure cloud.</p> <p>Cependant, nous travaillons à obtenir du financement pour le recrutement d'une équipe dédiée au soutien et à l'amélioration de la plateforme de données sur la qualité de l'air.</p> <p>Voici notre proposition au Clean Air Fund : <a href='/air/data-platform/docs/osdms-waqi-eoi.pdf'>Système de gestion de données Open Source (OSDMS)</a></p> </div></div></div> <script src="https://d3js.org/d3.v4.min.js"></script> <script src="https://d3js.org/topojson.v1.min.js"></script> <script src="/air/pages/contribute.js"></script><a name="infoaqi"></a><div class='h1section h1section-divider'><div class='h1section-rainbow'><div></div><div></div><div></div><div></div><div></div></div><h1><div id='h1header2' style='padding:2px;font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;;'>À propos de la qualité de l'air et des mesures de la pollution atmosphérique :</div></h1></div><script type='text/javascript'> ; if (!isMobileUA) { fitLine('#h1header2',.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' > <center>À propos des niveaux de qualité de l'air<br> <br> <style type="text/css"> #legend-full table.infoaqitable { line-height: 1.5; background-color: white; max-width: 1000px; width: 95%; margin: 0px; border: 1px solid black; cursor: pointer; } #legend-full table.infoaqitable td { padding: 5px; font-size: 15px; text-shadow: none; } #legend-full .aqiwtxt { color: #ffffff; } #legend-full .aqibtxt { color: #000000; } @media only screen and (max-width: 800px) { #legend-full table.infoaqitable { width: 98%; } } @media only screen and (max-width: 800px) { #legend-full table.infoaqitable td { display: block; } #legend-full table.infoaqitable td:nth-child(1) { display: inline-block; font-size: 1.2em; } #legend-full table.infoaqitable td:nth-child(2) { display: inline-block; font-weight: 800; font-size: 1.2em; } } </style> <div id='legend-full' onclick='window.location="/scale/"'> <table class="infoaqitable"> <thead> <tr> <td>IQA</td><td>Niveau de pollution de l'air </td><td>Impact sur la santé</td></tr> </thead> <tr style="background-color:#009966;color:white"> <td nowrap="true">0 - 50</td> <td>Bon</td> <td> La qualité de l'air est jugée satisfaisante, et la pollution de l'air pose peu ou pas de risque. </td></tr> <tr style="background-color:#ffde33"> <td nowrap="true">51 -100</td> <td>Modéré</td> <td>La qualité de l'air est acceptable. 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> <style type="text/css"> @media print { #fixed-menubar, #footer-overlay { display: none } } .footer { background: #138fcc; background-attachment: fixed; background-image: url("https://aqicn.org/images-static/bluesky-banner-panoramic-dark.jpg"); background-position: top center, bottom center; background-size: auto 100%; position: relative; text-align: center; font-weight: normal; margin: 0 auto; color: white; width: 100%; font-family: "Noto Serif", Cambria, 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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> 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height: 0; border: 7px solid transparent;top:0px;border-top: 7px solid #fff;position:relative;;margin-left:100px;'></div></div> </div> <script> function CSettingsMenu() { var self=this; var isInit = false; var timeout = null; var isPopup = false; this.show = function() { log("show!"); if (isPopup) { this.close(); return; } isPopup = true; $("#settingsdiv-arrow").hide(); $("#settingsdiv").show(); var pos = $("#footer-settings-img").offset(); $("#settingsdiv-outer").css({ left: "0px", width: "100%", bottom: "30px" }); $("#settingsdiv").css({ width: "100%", textAlign: "center", boxSizing: "border-box" }); }; this.close = function() { log("close!"); $("#settingsdiv").hide(); isPopup = false; }; this.onmouseover = function() { if (isPopup) return; if (!footer || !footer.isFloating()) return; if (getWindowWidth()<800) return; if (!isInit) { $('#settingsdiv-outer').show() .mouseleave(function(){ self.onmouseout(); }) .mouseenter(function(){ self.onmouseover(); }); display("temp"); isInit = true; } if (timeout) clearTimeout(timeout); timeout = null; var pos = $("#footer-settings-img").offset(); var px = (pos.left+6-100); $("#settingsdiv-outer").css({ left: px + "px", bottom: (30) + "px" }); $("#settingsdiv").show(); $("#settingsdiv-arrow").delay(150).show(); var tb = document.getElementById("settingsdiv").getBoundingClientRect(), w =getWindowWidth(); var ml = Math.min((w-tb.right-2),0); $("#settingsdiv-outer").css({left:(px+ml)+"px"}); }; this.onmouseout = function() { if (isPopup) return; isShown = false; if (timeout) clearTimeout(timeout); timeout = setTimeout(function(){ $("#settingsdiv").slideUp(200); $("#settingsdiv-arrow").hide(); },150); }; this.click = function(item) { var status = store.get('aqicn-settings-'+item); store.set('aqicn-settings-'+item,status==1?2:1); display(item); if (item=="temp") convertTemperature(); }; this.val = function(item) { var status = store.get('aqicn-settings-'+item); return status!=1; }; var display = function(item) { var status = store.get('aqicn-settings-'+item); if (status==1) { $("#settings-"+item+"-label-off").show(); $("#settings-"+item+"-label-on").hide(); } else { $("#settings-"+item+"-label-on").show(); $("#settings-"+item+"-label-off").hide(); } var o = document.getElementById("settings-"+item); if (o) o.checked = status!=1; }; document.getElementById('settingsdiv-outer').addEventListener('touchmove', function(e) { e.preventDefault(); }, false); return this; } var settingsMenu = new CSettingsMenu(); </script> <script type="text/javascript"> fitLine(".link",.9); </script> <script type="text/javascript"> function initTime() { if (isMobileUA) return; function setTimeText() { var monthNames = [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ]; var dayNames= ["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"]; var newDate = new Date(); newDate.setDate(newDate.getDate()); var od = document.getElementById("ClockTime"); if (od) od.innerHTML = dayNames[newDate.getDay()] + " " + monthNames[newDate.getMonth()] + ' ' + newDate.getDate() + ', ' + newDate.getFullYear(); var minutes = new Date().getMinutes(); var hours = new Date().getHours(); var time = ( hours < 10 ? "0" : "" ) + hours; time += ":"+( minutes < 10 ? "0" : "" ) + minutes; var ot = document.getElementById("ClockTime"); if (ot) ot.innerHTML = time; } setInterval( function() { setTimeText() }, 1000*60*15 ); setTimeText(); }; aqi18n.register('aqi-implication-0-50',"La qualit\u00e9 de l'air est jug\u00e9e satisfaisante et la pollution de l'air ne pose peu ou pas de risque");aqi18n.register('aqi-level-0-50',"Bien");aqi18n.register('aqi-implication-50-100',"La qualit\u00e9 de l'air est acceptable. Cependant, pour certains polluants, il peut y avoir un risque sur la sant\u00e9 pour un tr\u00e8s petit nombre de personnes inhabituellement sensibles \u00e0 la pollution atmosph\u00e9rique.");aqi18n.register('aqi-level-50-100',"Mod\u00e9r\u00e9");aqi18n.register('aqi-implication-100-150',"Les membres appartenant \u00e0 des groupes sensibles peuvent ressentir des effets sur leur sant\u00e9. Le reste de la population ne ressentira probablement aucun effet.");aqi18n.register('aqi-level-100-150',"Malsain pour les groupes sensibles");aqi18n.register('aqi-level-100-150-html',"<div style='font-size:66%'>Malsain pour les groupes sensibles<\/div>");aqi18n.register('aqi-implication-150-200',"Tout le monde peut commencer \u00e0 ressentir des effets sur la sant\u00e9; les membres de groupes sensibles peuvent ressentir des effets plus graves sur la sant\u00e9");aqi18n.register('aqi-level-150-200',"Mauvais pour la sant\u00e9");aqi18n.register('aqi-level-150-200-html',"<div style='font-size:66%'>Mauvais pour la sant\u00e9<\/div>");aqi18n.register('aqi-implication-200-300',"Avertissements de sant\u00e9 relatifs aux conditions d'urgence. Toute la population est susceptible d'\u00eatre touch\u00e9e.");aqi18n.register('aqi-level-200-300',"Tr\u00e8s malsain");aqi18n.register('aqi-implication-300-500',"Alerte sant\u00e9: Potentiels effets sur la sant\u00e9 concernant toute la population");aqi18n.register('aqi-level-300-500',"Dangereux");aqi18n.register('updated',"Mise \u00e0 jour"); </script> <script type="text/javascript"> ["initFooter","preInitPage","initTime"].forEach(function(f){ if (window[f]) { try { window[f](); } catch (e) { loge("error in "+f,e); }} }); </script> <script src='/jscripts/moment/bundle.min.js?_=20200103.150752&type=script'></script> <script src='https://aqicn.org/air-cache/tingle/0.15.1/tingle.min.js?_=20191109.130307' type='text/javascript'></script> <script type="text/javascript"> document.addEventListener("DOMContentLoaded", function() { ["Page","HeadSearch","Search","Notify","Geolocate","AqiForecast","Download","Sharing","Page2"].forEach(function(f){ f = "init"+f; if (window[f]) { try { window[f](); } catch (e) { loge ("error in "+f,e,e.stack);}; } }); if (typeof ntfOnInit != "undefined") ntfOnInit(); }); </script> <style type="text/css"> .uv-icon.uv-top-right { position:absolute!important;top:38px!important;z-index: 1!important; } .uv-icon.uv-bottom-right { bottom:42px!important;} ._hj-f5b2a1eb-9b07_widget { z-index: 0!important; } #uvTab { z-index: 100!important; } .uv-icon { z-index: 100; } </style> <script type="text/javascript"> (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,'script','https://www.google-analytics.com/analytics.js','ga'); ga('create', 'UA-28507883-1', 'auto'); ga('send', 'pageview'); try { var images = document.querySelectorAll('.async-img'); var config = { rootMargin: '50px 0px', threshold: 0.01}; function preloadImage(img) { img.src = img.dataset.src; } function onIntersection(entries) { entries.forEach(function(entry) { if (entry.intersectionRatio > 0) { observer.unobserve(entry.target); preloadImage(entry.target); } }) } var observer = new IntersectionObserver(onIntersection, config); images.forEach(function(image){observer.observe(image)}); } catch (e) {} </script>  </body> </html> </section>