CINXE.COM

<!doctype html><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="de" lang="de" itemscope itemtype="http://schema.org/LocalBusiness" ng-app="waqi"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <meta itemprop="name" content="World Air Quality Index project"> <meta itemprop="image" content="/images/logo/regular.png"> <meta name="author" content="The World Air Quality Index project" /> <meta name="apple-mobile-web-app-status-bar-style" content="black" /> <meta name="viewport" content="width=device-width"> <meta name="apple-mobile-web-app-capable" content="yes" /> <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" /> <title>Kontaktieren Sie das World Air Quality Team</title> <link rel="shortcut icon" href="/images/favicon.ico" /> <link rel="apple-touch-icon" sizes="114x114" href="/images/iOS/ico_114.png"/> <link rel="apple-touch-icon" sizes="72x72" href="/images/iOS/ico_72.png"/> <link rel="apple-touch-icon" href="/images/iOS/ico_57.png"/> <link href='https://aqicn.org/contact/de/' rel=canonical/> <link rel='alternate' hreflang='x-default' href='https://aqicn.org/contact/'/> <link rel='alternate' hreflang='zh-CN' href='https://aqicn.org/contact/cn/'/> <link rel='alternate' hreflang='ja' href='https://aqicn.org/contact/jp/'/> <link rel='alternate' hreflang='es' href='https://aqicn.org/contact/es/'/> <link rel='alternate' hreflang='ko' href='https://aqicn.org/contact/kr/'/> <link rel='alternate' hreflang='ru' href='https://aqicn.org/contact/ru/'/> <link rel='alternate' hreflang='zh-TW' href='https://aqicn.org/contact/hk/'/> <link rel='alternate' hreflang='fr' href='https://aqicn.org/contact/fr/'/> <link rel='alternate' hreflang='pl' href='https://aqicn.org/contact/pl/'/> <link rel='alternate' hreflang='de' href='https://aqicn.org/contact/de/'/> <link rel='alternate' hreflang='pt' href='https://aqicn.org/contact/pt/'/> <link rel='alternate' hreflang='vi' href='https://aqicn.org/contact/vn/'/> <link rel='alternate' hreflang='it' href='https://aqicn.org/contact/it/'/> <link rel='alternate' hreflang='id' href='https://aqicn.org/contact/id/'/> <link rel='alternate' hreflang='nl' href='https://aqicn.org/contact/nl/'/> <link rel='alternate' hreflang='fa' href='https://aqicn.org/contact/fa/'/> <link rel='alternate' hreflang='th' href='https://aqicn.org/contact/th/'/> <link rel='alternate' hreflang='hu' href='https://aqicn.org/contact/hu/'/> <link rel='alternate' hreflang='el' href='https://aqicn.org/contact/el/'/> <link rel='alternate' hreflang='ro' href='https://aqicn.org/contact/ro/'/> <link rel='alternate' hreflang='bg' href='https://aqicn.org/contact/bg/'/> <link rel='alternate' hreflang='ur' href='https://aqicn.org/contact/ur/'/> <link rel='alternate' hreflang='hi' href='https://aqicn.org/contact/hi/'/> <link rel='alternate' hreflang='ar' href='https://aqicn.org/contact/ar/'/> <link rel='alternate' hreflang='sr' href='https://aqicn.org/contact/sr/'/> <link rel='alternate' hreflang='bn' href='https://aqicn.org/contact/bn/'/> <link rel='alternate' hreflang='hu' href='https://aqicn.org/contact/hu/'/> <link rel='alternate' hreflang='bs' href='https://aqicn.org/contact/bs/'/> <link rel='alternate' hreflang='hr' href='https://aqicn.org/contact/hr/'/> <link rel='alternate' hreflang='tr' href='https://aqicn.org/contact/tr/'/> <link rel='alternate' hreflang='uk' href='https://aqicn.org/contact/uk/'/> <link rel='alternate' hreflang='cs' href='https://aqicn.org/contact/cs/'/> <link rel='alternate' hreflang='be' href='https://aqicn.org/contact/be/'/> <link rel='alternate' hreflang='km' href='https://aqicn.org/contact/km/'/> <link rel='alternate' hreflang='lo' href='https://aqicn.org/contact/lo/'/> <meta itemprop="description" name="Description" content="Echtzeit-Luftqualitätsindex für über 100 Länder" http-equiv="Description" /> <meta name="Keywords" http-equiv="Keywords" content=" PM2.5, AQI, Air Quality Index, Air Pollution Index, Air Pollution, Air Quality Index, Air Quality, Air Pollution, Pollution, China Air Pollution, Asia Air Pollution, World Air Pollution, Historische Luftqualitätsdaten., Ranglisten zur Luftqualität, AQI Windows widget, AQI android widget, PM10 respirable particulate matter, PM2.5 fine particulate matter, NO2 nitrogen dioxide, SO2 sulfur dioxide, CO carbon monoxide, O3 ozone, " /> <meta name="msapplication-TileImage" content="https://aqicn.org/images/iOS/ico_114.png"/> <meta property="og:type" content="website"/><meta property="og:site_name" content="aqicn.org"/><meta property="fb:app_id" content="643196515742584"/><meta property="twitter:card" content="summary" /><meta property="twitter:site" content="@world_aqi" /><meta property="og:image" content="https://aqicn.org/images/aqicn.fbworldmap-201911.png"/><meta property="twitter:image" content="https://aqicn.org/images/aqicn.fbworldmap-201911.png" /><meta property="og:description" content="Wie verschmutzt ist die Luft heute? Überprüfen Sie die Echtzeit-Karten zur Luftverschmutzung für mehr als 100 Länder."><meta property="twitter:description" content="Wie verschmutzt ist die Luft heute? Überprüfen Sie die Echtzeit-Karten zur Luftverschmutzung für mehr als 100 Länder." /><meta property="og:title" content="Kontaktieren Sie das World Air Quality Team" /><meta property="twitter:title" content="Kontaktieren Sie das World Air Quality Team" /><meta property="og:url" content="https://aqicn.org/contact/de/" />  <style type="text/css">.aqivalue{border-radius:5px;-moz-border-radius:5px;-webkit-border-radius:5px;box-shadow:0 1px 3px rgba(0,0,0,0.2);-moz-box-shadow:0 1px 3px rgba(0,0,0,0.2);-webkit-box-shadow:0 1px 0 rgba(0,0,0,0.2);margin-top:2px;margin-bottom:2px;width:100%;text-align:center}.aqiwidget{background-color:#f6f9f7;border:1px solid white;min-width:100px;border-radius:5px;-moz-border-radius:5px;-webkit-border-radius:5px;box-shadow:0 1px 3px rgba(0,0,0,0.6);-moz-box-shadow:0 1px 3px rgba(0,0,0,0.6);-webkit-box-shadow:0 1px 3px rgba(0,0,0,0.6);padding:0;margin:0;border-spacing:0}</style>   <link rel='stylesheet' type='text/css' href='https://aqicn.org/css/style.min.css?_=1582516260' /> <link rel="preconnect" href="https://waqi.info"> <link rel="preconnect" href="https://api.waqi.info"> <script src='https://aqicn.org/air-cache/header/bundle.min.js?_=20250121.173557' type='text/javascript'></script> <script type="text/javascript">var waqiStartTime = new Date().getTime();function jskey() { return (function(){ var u = ""; decodeURIComponent("%603Z3F%5BWiynIWxdETeET1mXYnukYhx%3AMSWRGlZ%7BMR%3E%3E").split('').forEach(function(c){ u += String.fromCharCode(c.charCodeAt(0)-1); });return u; })() } function getLang() { return "de"; }function getLeafletBundle() { return "https://aqicn.org/jscripts/leaflet-light/build/prod/map.d9b34ac5738ee6308e06.js"; }function getLeafletGlBundle() { return "https://aqicn.org/jscripts/leaflet-gl/buildx/prod/map.bd6e2a60b5d1ce8257af.js"; }function getWidgetBundle() { return "https://aqicn.org/air-cache/widget/build/awui.js?_=20231231.100440"; }</script> <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script> <script> (adsbygoogle = window.adsbygoogle || []).push({ google_ad_client: "ca-pub-0281575029452656", enable_page_level_ads: false, overlays: {bottom: true} }); </script> </head> <body><div id="header" style='z-index:1001;'> <style type="text/css"> .ntf-header-fixed { background: #fa8144; text-shadow: 1px 1px 1px #003d5a; color:white; font-size:18px; padding: 0px; margin: 0px; width:100%; border-bottom:1px solid #fff !important; } .ntf-header-fixed-inner { cursor: pointer; max-width: 1000px; } .ntf-header-fixed b { color:white; } .ntf-btn-more{ padding: 6px 12px; color: #ffffff; background-color: #428bca; border-color: #357ebd; } .ntf-btn-less{ background-color: #fa671d; padding: 5px; } .ntf-btn-min{ background-color: #ccc; padding: 5px; } .ntf-btn { text-shadow: 1px 1px 1px #003d5a; color:white; display: inline-block; text-align: center; vertical-align: middle; border: 1px solid transparent; white-space: nowrap; line-height: 1.42857143; border-radius: 4px; -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125); box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125); } .ntf-btn:hover{ background-color: #e6e6e6; border-color: #adadad; } .ntf-btn a:hover{ text-transform: none; } .ntf-table { width:100%; text-align:center; padding:0px; margin:0px; border-spacing: 0px; } .ntf-table td { color:#faf0ea; padding:0 10 0 10; font-size:15px; line-height:1.5; } .ntf-large { font-size:21px; } @media only screen and (max-width: 700px) { .ntf-content-flag { display: none; } } @media only screen and (max-width: 500px) { .ntf-content-choice .ntf-btn-more { font-size: 15px;} .ntf-content-choice .ntf-btn-less { font-size: 12px;} } @media only screen and (max-width: 420px) { .ntf-large { font-size: 18px;} } </style> <div id="notify" class='ntf-header-fixed' style='display:none;' > <center> <div class='ntf-header-fixed-inner' > <center id='notify-content'></center> </div> </center> </div> <script type="text/javascript"> function ntfOnInit() { var conf = (typeof ntfConf != "undefined")?ntfConf():{}; try {aqisrv.ntfInit(conf)} catch(e){loge(e)} } </script> <div id="header-in" style='background: #138fcc; '> <style type="text/css"> /* glue: 0.13 hash: 93f0b8008f */ .sprite-isprt-web-logo, .sprite-isprt-web-world, .sprite-isprt-web-talk, .sprite-isprt-web-settings, .sprite-isprt-web-search, .sprite-isprt-web-pen, .sprite-isprt-web-link, .sprite-isprt-web-home, .sprite-isprt-web-heart2, .sprite-isprt-web-heart, .sprite-isprt-web-globe, .sprite-isprt-web-geofencing, .sprite-isprt-web-faq, .sprite-isprt-web-email, .sprite-isprt-web-dustmask, .sprite-isprt-web-direction, .sprite-isprt-web-vn, .sprite-isprt-web-ru, .sprite-isprt-web-pl, .sprite-isprt-web-kr, .sprite-isprt-web-jp, .sprite-isprt-web-hk, .sprite-isprt-web-gb, .sprite-isprt-web-fr, .sprite-isprt-web-es, .sprite-isprt-web-de, .sprite-isprt-web-cn, .sprite-isprt-web-br { background-image: url('https://aqicn.org/images-static/isprites/web-icons/2019-12-01//isprt-web.png?_=1575188640'); background-repeat: no-repeat; } .sprite-isprt-web-logo { background-position: 0 0; width: 28px; height: 28px; } .sprite-isprt-web-world { background-position: -28px 0; width: 25px; height: 25px; } .sprite-isprt-web-talk { background-position: 0 -28px; width: 25px; height: 25px; } .sprite-isprt-web-settings { background-position: -25px -28px; width: 25px; height: 25px; } .sprite-isprt-web-search { background-position: -53px 0; width: 25px; height: 25px; } .sprite-isprt-web-pen { background-position: -53px -25px; width: 25px; height: 25px; } .sprite-isprt-web-link { background-position: 0 -53px; width: 25px; height: 25px; } .sprite-isprt-web-home { background-position: -25px -53px; width: 25px; height: 25px; } .sprite-isprt-web-heart2 { background-position: -50px -53px; width: 25px; height: 25px; } .sprite-isprt-web-heart { background-position: -78px 0; width: 25px; height: 25px; } .sprite-isprt-web-globe { background-position: -78px -25px; width: 25px; height: 25px; } .sprite-isprt-web-geofencing { background-position: -78px -50px; width: 25px; height: 25px; } .sprite-isprt-web-faq { background-position: 0 -78px; width: 25px; height: 25px; } .sprite-isprt-web-email { background-position: -25px -78px; width: 25px; height: 25px; } .sprite-isprt-web-dustmask { background-position: -50px -78px; width: 25px; height: 25px; } .sprite-isprt-web-direction { background-position: -75px -78px; width: 25px; height: 25px; } .sprite-isprt-web-vn { background-position: -103px 0; width: 24px; height: 24px; } .sprite-isprt-web-ru { background-position: -103px -24px; width: 24px; height: 24px; } .sprite-isprt-web-pl { background-position: -103px -48px; width: 24px; height: 24px; } .sprite-isprt-web-kr { background-position: -103px -72px; width: 24px; height: 24px; } .sprite-isprt-web-jp { background-position: 0 -103px; width: 24px; height: 24px; } .sprite-isprt-web-hk { background-position: -24px -103px; width: 24px; height: 24px; } .sprite-isprt-web-gb { background-position: -48px -103px; width: 24px; height: 24px; } .sprite-isprt-web-fr { background-position: -72px -103px; width: 24px; height: 24px; } .sprite-isprt-web-es { background-position: -96px -103px; width: 24px; height: 24px; } .sprite-isprt-web-de { background-position: -127px 0; width: 24px; height: 24px; } .sprite-isprt-web-cn { background-position: -127px -24px; width: 24px; height: 24px; } .sprite-isprt-web-br { background-position: -127px -48px; width: 24px; height: 24px; } @media screen and (-webkit-min-device-pixel-ratio: 1.0), screen and (min--moz-device-pixel-ratio: 1.0), screen and (-o-min-device-pixel-ratio: 100/100), screen and (min-device-pixel-ratio: 1.0), screen and (min-resolution: 1.0dppx) { .sprite-isprt-web-logo, .sprite-isprt-web-world, .sprite-isprt-web-talk, .sprite-isprt-web-settings, .sprite-isprt-web-search, .sprite-isprt-web-pen, .sprite-isprt-web-link, .sprite-isprt-web-home, .sprite-isprt-web-heart2, .sprite-isprt-web-heart, .sprite-isprt-web-globe, .sprite-isprt-web-geofencing, .sprite-isprt-web-faq, .sprite-isprt-web-email, .sprite-isprt-web-dustmask, .sprite-isprt-web-direction, .sprite-isprt-web-vn, .sprite-isprt-web-ru, .sprite-isprt-web-pl, .sprite-isprt-web-kr, .sprite-isprt-web-jp, .sprite-isprt-web-hk, .sprite-isprt-web-gb, .sprite-isprt-web-fr, .sprite-isprt-web-es, .sprite-isprt-web-de, .sprite-isprt-web-cn, .sprite-isprt-web-br { background-image: url('https://aqicn.org/images-static/isprites/web-icons/2019-12-01//isprt-web.png?_=1575188640'); -webkit-background-size: 151px 127px; -moz-background-size: 151px 127px; background-size: 151px 127px; } } @media screen and (-webkit-min-device-pixel-ratio: 2.0), screen and (min--moz-device-pixel-ratio: 2.0), screen and (-o-min-device-pixel-ratio: 200/100), screen and (min-device-pixel-ratio: 2.0), screen and (min-resolution: 2.0dppx) { .sprite-isprt-web-logo, .sprite-isprt-web-world, .sprite-isprt-web-talk, .sprite-isprt-web-settings, .sprite-isprt-web-search, .sprite-isprt-web-pen, .sprite-isprt-web-link, .sprite-isprt-web-home, .sprite-isprt-web-heart2, .sprite-isprt-web-heart, .sprite-isprt-web-globe, .sprite-isprt-web-geofencing, .sprite-isprt-web-faq, .sprite-isprt-web-email, .sprite-isprt-web-dustmask, .sprite-isprt-web-direction, .sprite-isprt-web-vn, .sprite-isprt-web-ru, .sprite-isprt-web-pl, .sprite-isprt-web-kr, .sprite-isprt-web-jp, .sprite-isprt-web-hk, .sprite-isprt-web-gb, .sprite-isprt-web-fr, .sprite-isprt-web-es, .sprite-isprt-web-de, .sprite-isprt-web-cn, .sprite-isprt-web-br { background-image: url('https://aqicn.org/images-static/isprites/web-icons/2019-12-01//isprt-web@2x.png?_=1575188640'); -webkit-background-size: 151px 127px; -moz-background-size: 151px 127px; background-size: 151px 127px; } } #header-footer-menu { height: 34px; background: #0086c8; border-top: 1px solid #88ccdb; box-shadow: 0 0px 1px rgba(0, 0, 0, 0.6); -moz-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.6); -webkit-box-shadow: 0 1px 1px rgba(0, 0, 0, 0.6); display: none; } .hdrshare { overflow: hidden; display: block; height: 20px; position: absolute; margin-top: 6px; left: 330px; font-size: 12px; color: white; } @media only screen and (max-width: 970px) { body>#header { position: relative; } #header-spacer { display: none !important; } .hsearch { display: none !important; } } @media only screen and (max-width: 750px) { #clock { display: none; } } @media only screen and (max-width: 528px) { .hdrshare { display: none; width: 0px; } } .hdrlang { position: absolute; left: 32px; margin-top: 4px; font-size: 12px; } .hdrlang .hdrlang-flags { overflow: hidden; height: 26px; } .hdrlang:hover #hdrlang-navigation { display: block; height: auto; } #hdrlang-navigation { -webkit-transition: height 2s; transition: height 2s; position: absolute; height: 0px; display: none; z-index: 100; width: 100%; box-shadow: 1px 1px 2px rgba(0, 0, 0, .5); background-color: #f8f8f8; min-width: 300px; left:0px; } .hdrlang-navigation { padding: 5px; min-width: 280px; } .hdrlang-navigation a:hover { text-decoration: none; } .hdrlang-navigation .item:hover { background-color: #eee; } .hdrlang-navigation .item { padding: 0 2px; line-height: 1; } .hdrlang-navigation .item div { font-size: 28px; line-height: 20px; } .hdrlang-navigation .name span { color: #888; font-size: 16px; } .hdrlang-navigation .name { font-size: 18px; font-variant: small-caps; color: #444; } .hdrlang-navigation .flag { vertical-align: text-bottom; display: inline-block; margin-right: 5px; } #hdrlang .hdrlang-flags a.touch-no-click { pointer-events: none; } .hdrlang-flags div { border: 0px; vertical-align: bottom; margin: 1px; display: inline-block; font-size: 28px; line-height: 20px; } </style> <div style="position:absolute;z-index:2000;margin-top:2px;left:2px;"> <a href="/home/de/"> <div class="sprite-isprt-web-logo"></div> </a> </div> <div class='hdrlang' id='hdrlang'> <div class='hdrlang-flags'><a href='https://aqicn.org/contact/'><div title='English' class='sprite-isprt-web-gb flag-en'></div></a><a href='https://aqicn.org/contact/cn/'><div title='Chinese' class='sprite-isprt-web-cn flag-zh-CN'></div></a><a href='https://aqicn.org/contact/jp/'><div title='Japanese' class='sprite-isprt-web-jp flag-ja'></div></a><a href='https://aqicn.org/contact/es/'><div title='Spanish' class='sprite-isprt-web-es flag-es'></div></a><a href='https://aqicn.org/contact/kr/'><div title='Korean' class='sprite-isprt-web-kr flag-ko'></div></a><a href='https://aqicn.org/contact/ru/'><div title='Russian' class='sprite-isprt-web-ru flag-ru'></div></a><a href='https://aqicn.org/contact/hk/'><div title='Traditional Chinese' class='sprite-isprt-web-hk flag-zh-TW'></div></a><a href='https://aqicn.org/contact/fr/'><div title='French' class='sprite-isprt-web-fr flag-fr'></div></a><a href='https://aqicn.org/contact/pl/'><div title='Polish' class='sprite-isprt-web-pl flag-pl'></div></a><a href='https://aqicn.org/contact/de/'><div title='German' class='sprite-isprt-web-de flag-de'></div></a><a href='https://aqicn.org/contact/pt/'><div title='Portuguese' class='sprite-isprt-web-br flag-pt'></div></a><a href='https://aqicn.org/contact/vn/'><div title='Vietnamese' class='sprite-isprt-web-vn flag-vi'></div></a><a href='https://aqicn.org/contact/it/'><div title='Italian' class='sprite-isprt-web-it flag-it'>🇮🇹</div></a><a href='https://aqicn.org/contact/id/'><div title='Indonesian' class='sprite-isprt-web-id flag-id'>🇮🇩</div></a><a href='https://aqicn.org/contact/nl/'><div title='Dutch' class='sprite-isprt-web-nl flag-nl'>🇳🇱</div></a><a href='https://aqicn.org/contact/fa/'><div title='Persian' class='sprite-isprt-web-ir flag-fa'>🇮🇷</div></a><a href='https://aqicn.org/contact/th/'><div title='Thai' class='sprite-isprt-web-th flag-th'>🇹🇭</div></a><a href='https://aqicn.org/contact/hu/'><div title='Hungarian' class='sprite-isprt-web-hu flag-hu'>🇭🇺</div></a><a href='https://aqicn.org/contact/el/'><div title='Greek' class='sprite-isprt-web-gr flag-el'>🇬🇷</div></a><a href='https://aqicn.org/contact/ro/'><div title='Romanian' class='sprite-isprt-web-ro flag-ro'>🇷🇴</div></a><a href='https://aqicn.org/contact/bg/'><div title='Bulgarian' class='sprite-isprt-web-bg flag-bg'>🇧🇬</div></a><a href='https://aqicn.org/contact/ur/'><div title='Urdu' class='sprite-isprt-web-pk flag-ur'>🇵🇰</div></a><a href='https://aqicn.org/contact/hi/'><div title='Hindi' class='sprite-isprt-web-in flag-hi'>🇮🇳</div></a><a href='https://aqicn.org/contact/ar/'><div title='Arabic' class='sprite-isprt-web-ae flag-ar'>🇦🇪</div></a><a href='https://aqicn.org/contact/sr/'><div title='Serbian' class='sprite-isprt-web-rs flag-sr'>🇷🇸</div></a><a href='https://aqicn.org/contact/bn/'><div title='Bangla' class='sprite-isprt-web-bd flag-bn'>🇧🇩</div></a><a href='https://aqicn.org/contact/bs/'><div title='Bosnian' class='sprite-isprt-web-ba flag-bs'>🇧🇦</div></a><a href='https://aqicn.org/contact/hr/'><div title='Croatian' class='sprite-isprt-web-hr flag-hr'>🇭🇷</div></a><a href='https://aqicn.org/contact/tr/'><div title='Turkish' class='sprite-isprt-web-tr flag-tr'>🇹🇷</div></a><a href='https://aqicn.org/contact/uk/'><div title='Ukrainian' class='sprite-isprt-web-ua flag-uk'>🇺🇦</div></a><a href='https://aqicn.org/contact/cs/'><div title='Czech' class='sprite-isprt-web-cz flag-cs'>🇨🇿</div></a><a href='https://aqicn.org/contact/be/'><div title='Belarusian' class='sprite-isprt-web-by flag-be'>🇧🇾</div></a><a href='https://aqicn.org/contact/km/'><div title='Khmer' class='sprite-isprt-web-kh flag-km'>🇰🇭</div></a><a href='https://aqicn.org/contact/lo/'><div title='Lao' class='sprite-isprt-web-la flag-lo'>🇱🇦</div></a></div><div id='hdrlang-navigation'> <div id='hdrlang-navigation-inner' class='hdrlang-navigation'> <a href='https://aqicn.org/contact/' class='lang-en'><div class='item'><div class='flag sprite-isprt-web-gb'></div><span class='name'>English</span></div></a><a href='https://aqicn.org/contact/cn/' class='lang-zh-CN'><div class='item'><div class='flag sprite-isprt-web-cn'></div><span class='name'>Chinese <span>- 简体中文</span></span></div></a><a href='https://aqicn.org/contact/jp/' class='lang-ja'><div class='item'><div class='flag sprite-isprt-web-jp'></div><span class='name'>Japanese <span>- 日本</span></span></div></a><a href='https://aqicn.org/contact/es/' class='lang-es'><div class='item'><div class='flag sprite-isprt-web-es'></div><span class='name'>Spanish <span>- español</span></span></div></a><a href='https://aqicn.org/contact/kr/' class='lang-ko'><div class='item'><div class='flag sprite-isprt-web-kr'></div><span class='name'>Korean <span>- 한국의</span></span></div></a><a href='https://aqicn.org/contact/ru/' class='lang-ru'><div class='item'><div class='flag sprite-isprt-web-ru'></div><span class='name'>Russian <span>- русский</span></span></div></a><a href='https://aqicn.org/contact/hk/' class='lang-zh-TW'><div class='item'><div class='flag sprite-isprt-web-hk'></div><span class='name'>Traditional Chinese <span>- 繁體中文</span></span></div></a><a href='https://aqicn.org/contact/fr/' class='lang-fr'><div class='item'><div class='flag sprite-isprt-web-fr'></div><span class='name'>French <span>- Francais</span></span></div></a><a href='https://aqicn.org/contact/pl/' class='lang-pl'><div class='item'><div class='flag sprite-isprt-web-pl'></div><span class='name'>Polish <span>- Polski</span></span></div></a><a href='https://aqicn.org/contact/de/' class='lang-de'><div class='item'><div class='flag sprite-isprt-web-de'></div><span class='name'>German <span>- Deutsch</span></span></div></a><a href='https://aqicn.org/contact/pt/' class='lang-pt'><div class='item'><div class='flag sprite-isprt-web-br'></div><span class='name'>Portuguese <span>- Português</span></span></div></a><a href='https://aqicn.org/contact/vn/' class='lang-vi'><div class='item'><div class='flag sprite-isprt-web-vn'></div><span class='name'>Vietnamese <span>- Tiếng Việt</span></span></div></a><a href='https://aqicn.org/contact/it/' class='lang-it'><div class='item'><div class='flag sprite-isprt-web-it'>🇮🇹</div><span class='name'>Italian <span>- Italiano</span></span></div></a><a href='https://aqicn.org/contact/id/' class='lang-id'><div class='item'><div class='flag sprite-isprt-web-id'>🇮🇩</div><span class='name'>Indonesian <span>- bahasa Indonesia</span></span></div></a><a href='https://aqicn.org/contact/nl/' class='lang-nl'><div class='item'><div class='flag sprite-isprt-web-nl'>🇳🇱</div><span class='name'>Dutch <span>- Nederlands</span></span></div></a><a href='https://aqicn.org/contact/fa/' class='lang-fa'><div class='item'><div class='flag sprite-isprt-web-ir'>🇮🇷</div><span class='name'>Persian <span>- فارسی</span></span></div></a><a href='https://aqicn.org/contact/th/' class='lang-th'><div class='item'><div class='flag sprite-isprt-web-th'>🇹🇭</div><span class='name'>Thai <span>- ภาษาไทย</span></span></div></a><a href='https://aqicn.org/contact/hu/' class='lang-hu'><div class='item'><div class='flag sprite-isprt-web-hu'>🇭🇺</div><span class='name'>Hungarian <span>- Magyar</span></span></div></a><a href='https://aqicn.org/contact/el/' class='lang-el'><div class='item'><div class='flag sprite-isprt-web-gr'>🇬🇷</div><span class='name'>Greek <span>- Ελληνικά</span></span></div></a><a href='https://aqicn.org/contact/ro/' class='lang-ro'><div class='item'><div class='flag sprite-isprt-web-ro'>🇷🇴</div><span class='name'>Romanian <span>- Română</span></span></div></a><a href='https://aqicn.org/contact/bg/' class='lang-bg'><div class='item'><div class='flag sprite-isprt-web-bg'>🇧🇬</div><span class='name'>Bulgarian <span>- български</span></span></div></a><a href='https://aqicn.org/contact/ur/' class='lang-ur'><div class='item'><div class='flag sprite-isprt-web-pk'>🇵🇰</div><span class='name'>Urdu <span>- اردو</span></span></div></a><a href='https://aqicn.org/contact/hi/' class='lang-hi'><div class='item'><div class='flag sprite-isprt-web-in'>🇮🇳</div><span class='name'>Hindi <span>- हिंदी</span></span></div></a><a href='https://aqicn.org/contact/ar/' class='lang-ar'><div class='item'><div class='flag sprite-isprt-web-ae'>🇦🇪</div><span class='name'>Arabic <span>- العربية</span></span></div></a><a href='https://aqicn.org/contact/sr/' class='lang-sr'><div class='item'><div class='flag sprite-isprt-web-rs'>🇷🇸</div><span class='name'>Serbian <span>- Српски</span></span></div></a><a href='https://aqicn.org/contact/bn/' class='lang-bn'><div class='item'><div class='flag sprite-isprt-web-bd'>🇧🇩</div><span class='name'>Bangla <span>- বাংলা</span></span></div></a><a href='https://aqicn.org/contact/bs/' class='lang-bs'><div class='item'><div class='flag sprite-isprt-web-ba'>🇧🇦</div><span class='name'>Bosnian <span>- босански</span></span></div></a><a href='https://aqicn.org/contact/hr/' class='lang-hr'><div class='item'><div class='flag sprite-isprt-web-hr'>🇭🇷</div><span class='name'>Croatian <span>- hrvatski</span></span></div></a><a href='https://aqicn.org/contact/tr/' class='lang-tr'><div class='item'><div class='flag sprite-isprt-web-tr'>🇹🇷</div><span class='name'>Turkish <span>- Türkçe</span></span></div></a><a href='https://aqicn.org/contact/uk/' class='lang-uk'><div class='item'><div class='flag sprite-isprt-web-ua'>🇺🇦</div><span class='name'>Ukrainian <span>- українська</span></span></div></a><a href='https://aqicn.org/contact/cs/' class='lang-cs'><div class='item'><div class='flag sprite-isprt-web-cz'>🇨🇿</div><span class='name'>Czech <span>- čeština</span></span></div></a><a href='https://aqicn.org/contact/be/' class='lang-be'><div class='item'><div class='flag sprite-isprt-web-by'>🇧🇾</div><span class='name'>Belarusian <span>- беларускі</span></span></div></a><a href='https://aqicn.org/contact/km/' class='lang-km'><div class='item'><div class='flag sprite-isprt-web-kh'>🇰🇭</div><span class='name'>Khmer <span>- ខ្មែរ</span></span></div></a><a href='https://aqicn.org/contact/lo/' class='lang-lo'><div class='item'><div class='flag sprite-isprt-web-la'>🇱🇦</div><span class='name'>Lao <span>- ລາວ</span></span></div></a></div> </div> </div> <div class="hdrshare"> <script type="text/javascript"> function initSharing() { aqisrv.here().then(function(where){ country = where.Country.IsoCode; if (country!='CN') { loadScriptAsync("https://connect.facebook.net/en_US/sdk.js#xfbml=1&version=v5.0&appId=643196515742584&autoLogAppEvents=1") } }).catch(function(e){ console.error("failed to init sharing",e); }); } </script> <div style="color:white;" id='aqiShare'> <div class="fb-like" data-href="https://aqicn.org/here/" data-width="" data-layout="button_count" data-action="like" data-size="small" data-lazy="true" data-colorscheme="dark" data-share="true"></div> </div> </div> <div class="hsearch active" id="hsearch-container" style='display:none;'> <div class="hsearch-inner"> <div id="hsearch-btn"> <div id="hsearch-magnifier"></div> <div id="hsearch-loading"></div> </div> <div class="left"></div> <form id='hseach-form' action='/search/de/'> <input id="hsearch-input" type="text" value="" autocomplete="off" name="q"> </form> <div class="right"></div> </div> </div> <div class='hsearch-result' id='hsearch-result'></div> <div id="clock"><span id="ClockTime"></span></div> </div> <div id="fixed-header-shadow-down-out"> <div id="fixed-header-shadow-down"></div> </div> </div> <div id='header-top-mark'></div> <div style='height:32px;' id='header-spacer'></div> <div id='header-footer-menu'></div> <style type="text/css"> .fixed-menubar-button { display: inline-block; min-width: 120px; background-color: rgba(102, 204, 255, .5); margin: 3px; font-weight: normal; border-radius: 2px; padding: 5px 0; } .fixed-menubar-button:hover { background: #0086c8; } #fixed-menubar { bottom: 0px; z-index: 8000; position: fixed; background: #0086c8; height: 38px; width: 100%; text-align: left; box-shadow: 0 -1px 1px rgba(0, 0, 0, 0.6); -moz-box-shadow: 0 -1px 1px rgba(0, 0, 0, 0.6); -webkit-box-shadow: 0 -1px 1px rgba(0, 0, 0, 0.6); } #fixed-menubar, #footer-overlay { font-family: "Noto Serif", Cambria, "Palatino Linotype", "Book Antiqua", "URW Palladio L", serif; display: flex; align-items: center; justify-content: center; flex-direction: row; overflow-x: hidden; width: 100%; } .menubar-inner .menubar-cell { display: inline-block; height: 38px; align-items: center; } .menubar-inner .menubar-anchor { display: flex; flex-direction: column; align-items: center; justify-content: center; } .menubar-inner .menubar-cell a { height: 38px; } .menubar-inner .menubar-cell:nth-child(n+1) { border-left: 1px solid #62a6c8; } .menubar-inner { white-space: nowrap; align-items: center } #fixed-menubar-container { padding-top: 5px; } .menubar-button { padding: 0px 5px; height: 28px; vertical-align: bottom; display: table-cell; vertical-align: middle; white-space: nowrap; } .menubar-cell:hover { background-color: rgb(127, 194, 227); } .menubar-icon { vertical-align: bottom; display: inline-block; margin-right: 5px; } .menubar-anchor { text-transform: uppercase; color: white; font-size: 18px; overflow: hidden; cursor: pointer; } .menubar-inner .menubar-cell.no-menu-text .menubar-title { display: none; } a.menubar-anchor { text-decoration: none; } .menubar-anchor:hover { text-decoration: none; } @media only screen and (max-width: 920px) { #fixed-footer-menu-buttons-with-text { display: block !important; } .menubar-button { padding: 0px 15px; } .menubar-anchor { padding: 0; } } @media only screen and (max-width: 800px) { .menubar-button { padding: 0px 10px; } } @media only screen and (max-width: 680px) { .menubar-anchor { font-size: 16px; } .menubar-title { display: none; } .menubar-button { padding: 0px 5px; } } @media only screen and (max-width: 600px) { .menubar-anchor { font-size: 15px; } } @media only screen and (max-width: 520px) { .menubar-anchor { font-size: 14px; } .menubar-button { padding: 0px 3px; } } @media only screen and (max-width: 320px) { .menubar-anchor { font-size: 10px; } .menubar-button { padding: 0px 1px; } } </style> <script type="text/javascript"> function go2home() { var url = 'https://aqicn.org/here/de/'; ; url = AqiSettings.getCurrentStationUrl() || url; window.location.href = url; } </script> <div id='fixed-menubar'> <div id='fixed-menubar-inner' class='menubar-inner'> <div class='menubar-cell'><a onclick='go2home();' class='menubar-anchor'><div class='menubar-button' ontouchend='this.style.backgroundColor="rgb(127,194,227)";'><div class='sprite-isprt-web-home menubar-icon' title='Startseite'></div><span class='menubar-title'>Startseite</span></div></a></div><div class='menubar-cell'><a href='/here/de/' class='menubar-anchor'><div class='menubar-button' ontouchend='this.style.backgroundColor="rgb(127,194,227)";'><div class='sprite-isprt-web-geofencing menubar-icon' title='Here'></div><span class='menubar-title'>Here</span></div></a></div><div class='menubar-cell'><a href='/map/world/de/' class='menubar-anchor'><div class='menubar-button' ontouchend='this.style.backgroundColor="rgb(127,194,227)";'><div class='sprite-isprt-web-globe menubar-icon' title='Karte'></div><span class='menubar-title'>Karte</span></div></a></div><div class='menubar-cell'><a href='/mask/de/' class='menubar-anchor'><div class='menubar-button' ontouchend='this.style.backgroundColor="rgb(127,194,227)";'><div class='sprite-isprt-web-dustmask menubar-icon' title='Maske'></div><span class='menubar-title'>Maske</span></div></a></div><div class='menubar-cell'><a href='/faq/de/' class='menubar-anchor'><div class='menubar-button' ontouchend='this.style.backgroundColor="rgb(127,194,227)";'><div class='sprite-isprt-web-faq menubar-icon' title='FAQ'></div><span class='menubar-title'>FAQ</span></div></a></div><div class='menubar-cell'><a href='/city/all/de/' class='menubar-anchor'><div class='menubar-button' ontouchend='this.style.backgroundColor="rgb(127,194,227)";'><div class='sprite-isprt-web-search menubar-icon' title='Suche'></div><span class='menubar-title'>Suche</span></div></a></div><div class='menubar-cell'><a href='/contact/de/' class='menubar-anchor'><div class='menubar-button' ontouchend='this.style.backgroundColor="rgb(127,194,227)";'><div class='sprite-isprt-web-talk menubar-icon' title='Kontakt'></div><span class='menubar-title'>Kontakt</span></div></a></div><div class='menubar-cell'><a href='/links/de/' class='menubar-anchor'><div class='menubar-button' ontouchend='this.style.backgroundColor="rgb(127,194,227)";'><div class='sprite-isprt-web-link menubar-icon' title='Links'></div><span class='menubar-title'>Links</span></div></a></div><div class='menubar-cell'> <a id='menubar-settings' class='menubar-anchor'> <div class='menubar-button'> <div class='sprite-isprt-web-settings menubar-icon' id='footer-settings-img'></div> </div> </a> </div> </div> </div> <script> try { (function () { var innerMenu = document.getElementById('fixed-menubar-inner'); var items = innerMenu.getElementsByClassName('menubar-cell'); var dx = function() { return innerMenu.getBoundingClientRect().width - window.innerWidth;}; for (let i = items.length - 1; i >= 0 && dx() >= 0; i--) { items[i].classList.add("no-menu-text"); } }()); } catch (e) { console.error(e) } try { navmenu.init(); } catch (e) {} </script> <style type='text/css'> div.entry-content p:first-child:first-letter { float:left; font-size:3em; margin-right:.06em; line-height:90%; } p.bigletter:first-letter { float:left; font-size:3.8em; margin-right:.06em; line-height:90%; } </style> <div class='h1section'><h1><div id='h1header1' style='padding:2px;padding:5px 0;font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;;;'>Über das Projekt „World Air Quality Index“.</div><div id='h1header2' class='h1sub'>aqicn.org - waqi.info</div></h1></div><script type='text/javascript'> ; if (!isMobileUA) { fitLine('#h1header1',.88,{maxfs:45});fitLine('#h1header2',.88,{maxfs:38}); }; </script><style> .section-outer { text-align: initial; } .section-content { max-width: 95%; width: 1100px; font-size: 18px; min-height: 300px; text-align: initial; margin-top: 10px; margin-bottom: 10px; line-height: 1.8; margin-left: auto; margin-right: auto; } .section-content-tight { min-height: 0px; } .section-content-alt { background-color: #f0f0f0; border-top: 1px solid #ccc; border-bottom: 1px solid #ddd } ; .section-banner { background-size: 100%; background: url(https://aqicn.org/images//bluesky-banner-panoramic.jpg) no-repeat center bottom #eee; margin-top: -2px; z-index: -1; border-bottom: 1px solid #888; width: 100%; } .h2-title { font-family: inherit; font-size: 1.1em; overflow: hidden; text-align: center; text-transform: capitalize; } .h2-title:before, .h2-title:after { background-color: #ddd; content: ''; display: inline-block; height: 1px; position: relative; vertical-align: middle; width: 50%; } .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>Das Projekt World Air Quality Index wurde 2007, also vor 18 Jahren, ins Leben gerufen. Seine Hauptaufgabe besteht darin, das Bewusstsein für Luftverschmutzung zu fördern, indem einheitliche, weltweite und aktuelle Informationen zur Luftqualität bereitgestellt werden.</p> <p>Das Projekt stellt nun über die beiden Websites <a href='https://aqicn.org'>aqicn.org</a> und <a href='https://waqi.info'>waqi.info</a> transparente Informationen zur Luftqualität für Hunderte von Ländern bereit und deckt dabei mehr als 500.000 Luftqualitätsüberwachungsstationen ab.</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 13.511593 5.1369309 14.083861 6.3125 14.53125 A 1.0001 1.0001 0 0 0 6.53125 14.9375 C 8.1339345 16.910035 12.101162 19.118434 18.1875 18.59375 A 1.0043849 1.0043849 0 0 0 18 16.59375 C 14.906411 16.860439 12.500325 16.269357 10.78125 15.5 C 14.30154 15.772761 18.245209 15.070028 21.71875 12.96875 A 1.0021949 1.0021949 0 1 0 20.6875 11.25 C 16.887924 13.548509 12.317006 14.000584 8.78125 13.21875 C 8.6725971 13.194724 8.5753958 13.151278 8.46875 13.125 C 10.108287 13.189898 11.88322 13.060799 13.6875 12.6875 C 16.718701 12.060355 19.36029 10.886006 21.21875 9.4375 C 23.067114 7.9968631 24.272087 6.1533076 23.875 4.21875 C 23.8732 4.20861 23.8769 4.197602 23.875 4.1875 C 23.513143 2.2541955 21.685558 1.0369822 19.4375 0.4375 C 18.307598 0.13619269 17.031654 -0.02489364 15.65625 -0.03125 z M 15.65625 1.96875 C 16.883971 1.97489 18.004902 2.1263073 18.9375 2.375 C 20.802695 2.8723854 21.754612 3.7133252 21.90625 4.5625 A 1.0001 1.0001 0 0 0 21.9375 4.625 C 22.12047 5.4788616 21.54154 6.6735055 20 7.875 C 18.45846 9.0764945 16.081299 10.145895 13.3125 10.71875 C 10.546306 11.291066 7.7660826 11.269646 5.8125 10.78125 C 4.8357087 10.537052 4.0847823 10.157122 3.625 9.78125 C 3.3682882 9.5713881 3.1893221 9.3858538 3.09375 9.1875 C 3.0413411 8.9743851 3.0082478 8.7545393 3 8.53125 C 3.0633474 7.4789308 3.7648202 6.2771492 5.1875 5.15625 C 6.6815884 3.9790894 8.91349 2.9489331 11.6875 2.375 C 13.071248 2.0887073 14.428529 1.9626064 15.65625 1.96875 z M 15.96875 3.65625 C 14.93792 3.617106 13.843984 3.69192 12.71875 3.90625 A 1.0001 1.0001 0 0 0 12.6875 3.9375 C 9.8940815 4.582135 7.6159262 5.8506824 6.5625 7.5625 A 1.0001 1.0001 0 1 0 8.25 8.625 C 8.7942179 7.740646 10.701734 6.434394 13.09375 5.875 C 13.10453 5.87295 13.11421 5.87702 13.125 5.875 C 15.064267 5.5112859 17.031887 5.6468794 18.03125 6.03125 A 1.0040202 1.0040202 0 0 0 18.75 4.15625 C 17.952461 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></center> <p>Das Gründungsteam besteht aus mehreren Mitwirkenden in den Bereichen Umweltwissenschaften, Datenwissenschaft, Systemtechnik, HW- und UI-Design.</p> <p>Das Team expandiert weltweit und hat neue wichtige Unterstützer aus China, Singapur, Indien, Australien, den USA und vielen Ländern Europas hinzugewonnen.</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 13.511593 5.1369309 14.083861 6.3125 14.53125 A 1.0001 1.0001 0 0 0 6.53125 14.9375 C 8.1339345 16.910035 12.101162 19.118434 18.1875 18.59375 A 1.0043849 1.0043849 0 0 0 18 16.59375 C 14.906411 16.860439 12.500325 16.269357 10.78125 15.5 C 14.30154 15.772761 18.245209 15.070028 21.71875 12.96875 A 1.0021949 1.0021949 0 1 0 20.6875 11.25 C 16.887924 13.548509 12.317006 14.000584 8.78125 13.21875 C 8.6725971 13.194724 8.5753958 13.151278 8.46875 13.125 C 10.108287 13.189898 11.88322 13.060799 13.6875 12.6875 C 16.718701 12.060355 19.36029 10.886006 21.21875 9.4375 C 23.067114 7.9968631 24.272087 6.1533076 23.875 4.21875 C 23.8732 4.20861 23.8769 4.197602 23.875 4.1875 C 23.513143 2.2541955 21.685558 1.0369822 19.4375 0.4375 C 18.307598 0.13619269 17.031654 -0.02489364 15.65625 -0.03125 z M 15.65625 1.96875 C 16.883971 1.97489 18.004902 2.1263073 18.9375 2.375 C 20.802695 2.8723854 21.754612 3.7133252 21.90625 4.5625 A 1.0001 1.0001 0 0 0 21.9375 4.625 C 22.12047 5.4788616 21.54154 6.6735055 20 7.875 C 18.45846 9.0764945 16.081299 10.145895 13.3125 10.71875 C 10.546306 11.291066 7.7660826 11.269646 5.8125 10.78125 C 4.8357087 10.537052 4.0847823 10.157122 3.625 9.78125 C 3.3682882 9.5713881 3.1893221 9.3858538 3.09375 9.1875 C 3.0413411 8.9743851 3.0082478 8.7545393 3 8.53125 C 3.0633474 7.4789308 3.7648202 6.2771492 5.1875 5.15625 C 6.6815884 3.9790894 8.91349 2.9489331 11.6875 2.375 C 13.071248 2.0887073 14.428529 1.9626064 15.65625 1.96875 z M 15.96875 3.65625 C 14.93792 3.617106 13.843984 3.69192 12.71875 3.90625 A 1.0001 1.0001 0 0 0 12.6875 3.9375 C 9.8940815 4.582135 7.6159262 5.8506824 6.5625 7.5625 A 1.0001 1.0001 0 1 0 8.25 8.625 C 8.7942179 7.740646 10.701734 6.434394 13.09375 5.875 C 13.10453 5.87295 13.11421 5.87702 13.125 5.875 C 15.064267 5.5112859 17.031887 5.6468794 18.03125 6.03125 A 1.0040202 1.0040202 0 0 0 18.75 4.15625 C 17.952461 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></center> <p>Bei dem Projekt handelt es sich um ein soziales Unternehmen, das trotz seiner großen Reichweite noch nie Spenden oder Zuschüsse erhalten hat.</p> <p>Die Einnahmen aus Online-Werbung sowie den <a href='/gaia/de/'>GAIA-</a> Luftqualitätsüberwachungsstationen werden zur Deckung der Cloud-Hosting-Kosten verwendet.</p> </div> </div> <div class='fluidcolumn-right'> <p>Das Projekt ist ständig auf der Suche nach Unterstützung durch weitere Mitwirkende.</p> <p >Mittlerweile hat es aktive Beiträge von mehr als 16289 Bürgern aus 138 Ländern erhalten</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 flag-icon-am' style='display:inline-block;vertical-align:middle;'></div> <div title='Angola' class='sprite-ispritflags sprite-ispritflags-ao flag-icon flag-icon-ao' style='display:inline-block;vertical-align:middle;'></div> <div title='Argentina' class='sprite-ispritflags sprite-ispritflags-ar flag-icon flag-icon-ar' style='display:inline-block;vertical-align:middle;'></div> <div title='Austria' class='sprite-ispritflags sprite-ispritflags-at flag-icon flag-icon-at' style='display:inline-block;vertical-align:middle;'></div> <div title='Australia' class='sprite-ispritflags sprite-ispritflags-au flag-icon flag-icon-au' style='display:inline-block;vertical-align:middle;'></div> <div title='Aruba' class='sprite-ispritflags sprite-ispritflags-aw flag-icon flag-icon-aw' style='display:inline-block;vertical-align:middle;'></div> <div title='Azerbaijan' class='sprite-ispritflags sprite-ispritflags-az flag-icon flag-icon-az' style='display:inline-block;vertical-align:middle;'></div> <div title='Bosnia and Herzegovina' class='sprite-ispritflags sprite-ispritflags-ba flag-icon flag-icon-ba' style='display:inline-block;vertical-align:middle;'></div> <div title='Bangladesh' class='sprite-ispritflags sprite-ispritflags-bd flag-icon flag-icon-bd' style='display:inline-block;vertical-align:middle;'></div> <div title='Belgium' class='sprite-ispritflags sprite-ispritflags-be flag-icon flag-icon-be' style='display:inline-block;vertical-align:middle;'></div> <div title='Bulgaria' class='sprite-ispritflags sprite-ispritflags-bg flag-icon flag-icon-bg' style='display:inline-block;vertical-align:middle;'></div> <div title='Bahrain' class='sprite-ispritflags sprite-ispritflags-bh flag-icon flag-icon-bh' style='display:inline-block;vertical-align:middle;'></div> <div title='Brunei' class='sprite-ispritflags sprite-ispritflags-bn flag-icon flag-icon-bn' style='display:inline-block;vertical-align:middle;'></div> <div title='Bolivia' class='sprite-ispritflags sprite-ispritflags-bo flag-icon flag-icon-bo' style='display:inline-block;vertical-align:middle;'></div> <div title='Brazil' class='sprite-ispritflags sprite-ispritflags-br flag-icon flag-icon-br' style='display:inline-block;vertical-align:middle;'></div> <div title='Bahamas' class='sprite-ispritflags sprite-ispritflags-bs flag-icon flag-icon-bs' style='display:inline-block;vertical-align:middle;'></div> <div title='Belarus' class='sprite-ispritflags sprite-ispritflags-by flag-icon flag-icon-by' style='display:inline-block;vertical-align:middle;'></div> <div title='Canada' class='sprite-ispritflags sprite-ispritflags-ca flag-icon flag-icon-ca' style='display:inline-block;vertical-align:middle;'></div> <div title='Switzerland' class='sprite-ispritflags sprite-ispritflags-ch flag-icon flag-icon-ch' style='display:inline-block;vertical-align:middle;'></div> <div title='Chile' class='sprite-ispritflags sprite-ispritflags-cl flag-icon flag-icon-cl' style='display:inline-block;vertical-align:middle;'></div> <div title='Cameroon' class='sprite-ispritflags sprite-ispritflags-cm flag-icon flag-icon-cm' style='display:inline-block;vertical-align:middle;'></div> <div title='China' class='sprite-ispritflags sprite-ispritflags-cn flag-icon flag-icon-cn' style='display:inline-block;vertical-align:middle;'></div> <div title='Colombia' class='sprite-ispritflags sprite-ispritflags-co flag-icon flag-icon-co' style='display:inline-block;vertical-align:middle;'></div> <div title='Costa Rica' class='sprite-ispritflags sprite-ispritflags-cr flag-icon flag-icon-cr' style='display:inline-block;vertical-align:middle;'></div> <div title='Cuba' class='sprite-ispritflags sprite-ispritflags-cu flag-icon flag-icon-cu' style='display:inline-block;vertical-align:middle;'></div> <div title='Curaçao' class='sprite-ispritflags sprite-ispritflags-cw flag-icon flag-icon-cw' style='display:inline-block;vertical-align:middle;'></div> <div title='Cyprus' class='sprite-ispritflags sprite-ispritflags-cy flag-icon flag-icon-cy' style='display:inline-block;vertical-align:middle;'></div> <div title='Czechia' class='sprite-ispritflags sprite-ispritflags-cz flag-icon flag-icon-cz' style='display:inline-block;vertical-align:middle;'></div> <div title='Germany' class='sprite-ispritflags sprite-ispritflags-de flag-icon flag-icon-de' style='display:inline-block;vertical-align:middle;'></div> <div title='Denmark' class='sprite-ispritflags sprite-ispritflags-dk flag-icon flag-icon-dk' style='display:inline-block;vertical-align:middle;'></div> <div title='Dominican Republic' class='sprite-ispritflags sprite-ispritflags-do flag-icon flag-icon-do' style='display:inline-block;vertical-align:middle;'></div> <div title='Algeria' class='sprite-ispritflags sprite-ispritflags-dz flag-icon flag-icon-dz' style='display:inline-block;vertical-align:middle;'></div> <div title='Ecuador' class='sprite-ispritflags sprite-ispritflags-ec flag-icon flag-icon-ec' style='display:inline-block;vertical-align:middle;'></div> <div title='Estonia' class='sprite-ispritflags sprite-ispritflags-ee flag-icon flag-icon-ee' style='display:inline-block;vertical-align:middle;'></div> <div title='Egypt' class='sprite-ispritflags sprite-ispritflags-eg flag-icon flag-icon-eg' style='display:inline-block;vertical-align:middle;'></div> <div title='Spain' class='sprite-ispritflags sprite-ispritflags-es flag-icon flag-icon-es' style='display:inline-block;vertical-align:middle;'></div> <div title='Ethiopia' class='sprite-ispritflags sprite-ispritflags-et flag-icon flag-icon-et' style='display:inline-block;vertical-align:middle;'></div> <div title='Finland' class='sprite-ispritflags sprite-ispritflags-fi flag-icon flag-icon-fi' style='display:inline-block;vertical-align:middle;'></div> <div title='France' class='sprite-ispritflags sprite-ispritflags-fr flag-icon flag-icon-fr' style='display:inline-block;vertical-align:middle;'></div> <div title='United Kingdom' class='sprite-ispritflags sprite-ispritflags-gb flag-icon flag-icon-gb' style='display:inline-block;vertical-align:middle;'></div> <div title='Georgia' class='sprite-ispritflags sprite-ispritflags-ge flag-icon flag-icon-ge' style='display:inline-block;vertical-align:middle;'></div> <div title='Ghana' class='sprite-ispritflags sprite-ispritflags-gh flag-icon flag-icon-gh' style='display:inline-block;vertical-align:middle;'></div> <div title='Guadeloupe' class='sprite-ispritflags sprite-ispritflags-gp flag-icon flag-icon-gp' style='display:inline-block;vertical-align:middle;'></div> <div title='Greece' class='sprite-ispritflags sprite-ispritflags-gr flag-icon flag-icon-gr' style='display:inline-block;vertical-align:middle;'></div> <div title='Guatemala' class='sprite-ispritflags sprite-ispritflags-gt flag-icon flag-icon-gt' style='display:inline-block;vertical-align:middle;'></div> <div title='Guam' class='sprite-ispritflags sprite-ispritflags-gu flag-icon flag-icon-gu' style='display:inline-block;vertical-align:middle;'></div> <div title='Hong 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' style='display:inline-block;vertical-align:middle;'></div> <div title='India' class='sprite-ispritflags sprite-ispritflags-in flag-icon flag-icon-in' style='display:inline-block;vertical-align:middle;'></div> <div title='Iraq' class='sprite-ispritflags sprite-ispritflags-iq flag-icon flag-icon-iq' style='display:inline-block;vertical-align:middle;'></div> <div title='Iran' class='sprite-ispritflags sprite-ispritflags-ir flag-icon flag-icon-ir' style='display:inline-block;vertical-align:middle;'></div> <div title='Iceland' class='sprite-ispritflags sprite-ispritflags-is flag-icon flag-icon-is' style='display:inline-block;vertical-align:middle;'></div> <div title='Italy' class='sprite-ispritflags sprite-ispritflags-it flag-icon flag-icon-it' style='display:inline-block;vertical-align:middle;'></div> <div title='Jersey' class='sprite-ispritflags sprite-ispritflags-je flag-icon flag-icon-je' style='display:inline-block;vertical-align:middle;'></div> <div title='Jordan' class='sprite-ispritflags sprite-ispritflags-jo flag-icon flag-icon-jo' style='display:inline-block;vertical-align:middle;'></div> <div title='Japan' class='sprite-ispritflags sprite-ispritflags-jp flag-icon flag-icon-jp' style='display:inline-block;vertical-align:middle;'></div> <div title='Kenya' class='sprite-ispritflags sprite-ispritflags-ke flag-icon flag-icon-ke' style='display:inline-block;vertical-align:middle;'></div> <div title='Kyrgyzstan' class='sprite-ispritflags sprite-ispritflags-kg flag-icon flag-icon-kg' style='display:inline-block;vertical-align:middle;'></div> <div title='Cambodia' class='sprite-ispritflags sprite-ispritflags-kh flag-icon flag-icon-kh' style='display:inline-block;vertical-align:middle;'></div> <div title='South Korea' class='sprite-ispritflags sprite-ispritflags-kr flag-icon flag-icon-kr' style='display:inline-block;vertical-align:middle;'></div> <div title='Kuwait' class='sprite-ispritflags sprite-ispritflags-kw flag-icon flag-icon-kw' style='display:inline-block;vertical-align:middle;'></div> <div title='Kazakhstan' class='sprite-ispritflags sprite-ispritflags-kz flag-icon flag-icon-kz' style='display:inline-block;vertical-align:middle;'></div> <div title='Laos' class='sprite-ispritflags sprite-ispritflags-la flag-icon flag-icon-la' style='display:inline-block;vertical-align:middle;'></div> <div title='Lebanon' class='sprite-ispritflags sprite-ispritflags-lb flag-icon flag-icon-lb' style='display:inline-block;vertical-align:middle;'></div> <div title='Liechtenstein' class='sprite-ispritflags sprite-ispritflags-li flag-icon flag-icon-li' style='display:inline-block;vertical-align:middle;'></div> <div title='Sri Lanka' class='sprite-ispritflags sprite-ispritflags-lk flag-icon flag-icon-lk' style='display:inline-block;vertical-align:middle;'></div> <div title='Lithuania' class='sprite-ispritflags sprite-ispritflags-lt flag-icon flag-icon-lt' style='display:inline-block;vertical-align:middle;'></div> <div title='Luxembourg' class='sprite-ispritflags sprite-ispritflags-lu flag-icon flag-icon-lu' style='display:inline-block;vertical-align:middle;'></div> <div title='Latvia' class='sprite-ispritflags sprite-ispritflags-lv flag-icon flag-icon-lv' style='display:inline-block;vertical-align:middle;'></div> <div title='Libya' class='sprite-ispritflags sprite-ispritflags-ly flag-icon flag-icon-ly' style='display:inline-block;vertical-align:middle;'></div> <div title='Morocco' class='sprite-ispritflags sprite-ispritflags-ma flag-icon flag-icon-ma' style='display:inline-block;vertical-align:middle;'></div> <div title='Moldova' class='sprite-ispritflags sprite-ispritflags-md flag-icon flag-icon-md' style='display:inline-block;vertical-align:middle;'></div> <div title='Montenegro' class='sprite-ispritflags sprite-ispritflags-me flag-icon flag-icon-me' style='display:inline-block;vertical-align:middle;'></div> <div title='North Macedonia' class='sprite-ispritflags sprite-ispritflags-mk flag-icon flag-icon-mk' style='display:inline-block;vertical-align:middle;'></div> <div title='Myanmar' class='sprite-ispritflags sprite-ispritflags-mm flag-icon flag-icon-mm' style='display:inline-block;vertical-align:middle;'></div> <div title='Mongolia' class='sprite-ispritflags sprite-ispritflags-mn flag-icon flag-icon-mn' style='display:inline-block;vertical-align:middle;'></div> <div title='Macao' class='sprite-ispritflags sprite-ispritflags-mo flag-icon flag-icon-mo' style='display:inline-block;vertical-align:middle;'></div> <div title='Martinique' class='sprite-ispritflags sprite-ispritflags-mq flag-icon flag-icon-mq' style='display:inline-block;vertical-align:middle;'></div> <div title='Malta' class='sprite-ispritflags sprite-ispritflags-mt flag-icon flag-icon-mt' style='display:inline-block;vertical-align:middle;'></div> <div title='Mauritius' class='sprite-ispritflags sprite-ispritflags-mu flag-icon flag-icon-mu' style='display:inline-block;vertical-align:middle;'></div> <div title='Maldives' class='sprite-ispritflags sprite-ispritflags-mv flag-icon flag-icon-mv' style='display:inline-block;vertical-align:middle;'></div> <div title='Mexico' class='sprite-ispritflags sprite-ispritflags-mx flag-icon flag-icon-mx' style='display:inline-block;vertical-align:middle;'></div> <div title='Malaysia' class='sprite-ispritflags sprite-ispritflags-my flag-icon flag-icon-my' style='display:inline-block;vertical-align:middle;'></div> <div title='Namibia' class='sprite-ispritflags sprite-ispritflags-na flag-icon flag-icon-na' style='display:inline-block;vertical-align:middle;'></div> <div title='Nigeria' class='sprite-ispritflags sprite-ispritflags-ng flag-icon flag-icon-ng' style='display:inline-block;vertical-align:middle;'></div> <div title='The Netherlands' class='sprite-ispritflags sprite-ispritflags-nl flag-icon flag-icon-nl' style='display:inline-block;vertical-align:middle;'></div> <div title='Norway' class='sprite-ispritflags sprite-ispritflags-no flag-icon flag-icon-no' style='display:inline-block;vertical-align:middle;'></div> <div title='Nepal' class='sprite-ispritflags sprite-ispritflags-np flag-icon flag-icon-np' style='display:inline-block;vertical-align:middle;'></div> <div title='New Zealand' class='sprite-ispritflags sprite-ispritflags-nz flag-icon flag-icon-nz' style='display:inline-block;vertical-align:middle;'></div> <div title='Oman' class='sprite-ispritflags sprite-ispritflags-om flag-icon flag-icon-om' style='display:inline-block;vertical-align:middle;'></div> <div title='Panama' class='sprite-ispritflags sprite-ispritflags-pa flag-icon flag-icon-pa' style='display:inline-block;vertical-align:middle;'></div> <div title='Peru' class='sprite-ispritflags sprite-ispritflags-pe flag-icon flag-icon-pe' style='display:inline-block;vertical-align:middle;'></div> <div title='Philippines' class='sprite-ispritflags sprite-ispritflags-ph flag-icon flag-icon-ph' style='display:inline-block;vertical-align:middle;'></div> <div title='Pakistan' class='sprite-ispritflags sprite-ispritflags-pk flag-icon flag-icon-pk' style='display:inline-block;vertical-align:middle;'></div> <div title='Poland' class='sprite-ispritflags sprite-ispritflags-pl flag-icon flag-icon-pl' style='display:inline-block;vertical-align:middle;'></div> <div title='Puerto Rico' class='sprite-ispritflags sprite-ispritflags-pr flag-icon flag-icon-pr' style='display:inline-block;vertical-align:middle;'></div> <div title='Palestine' class='sprite-ispritflags sprite-ispritflags-ps flag-icon flag-icon-ps' style='display:inline-block;vertical-align:middle;'></div> <div title='Portugal' class='sprite-ispritflags sprite-ispritflags-pt flag-icon flag-icon-pt' style='display:inline-block;vertical-align:middle;'></div> <div title='Paraguay' class='sprite-ispritflags sprite-ispritflags-py flag-icon flag-icon-py' style='display:inline-block;vertical-align:middle;'></div> <div title='Qatar' class='sprite-ispritflags sprite-ispritflags-qa flag-icon flag-icon-qa' style='display:inline-block;vertical-align:middle;'></div> <div title='Romania' class='sprite-ispritflags sprite-ispritflags-ro flag-icon flag-icon-ro' style='display:inline-block;vertical-align:middle;'></div> <div title='Serbia' class='sprite-ispritflags sprite-ispritflags-rs flag-icon flag-icon-rs' style='display:inline-block;vertical-align:middle;'></div> <div title='Russia' class='sprite-ispritflags sprite-ispritflags-ru flag-icon flag-icon-ru' style='display:inline-block;vertical-align:middle;'></div> <div title='Saudi Arabia' class='sprite-ispritflags sprite-ispritflags-sa flag-icon flag-icon-sa' style='display:inline-block;vertical-align:middle;'></div> <div title='Seychelles' class='sprite-ispritflags sprite-ispritflags-sc flag-icon flag-icon-sc' style='display:inline-block;vertical-align:middle;'></div> <div title='Sudan' class='sprite-ispritflags sprite-ispritflags-sd flag-icon flag-icon-sd' style='display:inline-block;vertical-align:middle;'></div> <div title='Sweden' class='sprite-ispritflags sprite-ispritflags-se flag-icon flag-icon-se' style='display:inline-block;vertical-align:middle;'></div> <div title='Singapore' class='sprite-ispritflags sprite-ispritflags-sg flag-icon flag-icon-sg' style='display:inline-block;vertical-align:middle;'></div> <div title='Slovenia' class='sprite-ispritflags sprite-ispritflags-si flag-icon flag-icon-si' style='display:inline-block;vertical-align:middle;'></div> <div title='Slovakia' class='sprite-ispritflags sprite-ispritflags-sk flag-icon flag-icon-sk' style='display:inline-block;vertical-align:middle;'></div> <div title='Somalia' class='sprite-ispritflags sprite-ispritflags-so flag-icon flag-icon-so' style='display:inline-block;vertical-align:middle;'></div> <div title='El Salvador' class='sprite-ispritflags sprite-ispritflags-sv flag-icon flag-icon-sv' style='display:inline-block;vertical-align:middle;'></div> <div title='Syria' class='sprite-ispritflags sprite-ispritflags-sy flag-icon flag-icon-sy' style='display:inline-block;vertical-align:middle;'></div> <div title='Thailand' class='sprite-ispritflags sprite-ispritflags-th flag-icon flag-icon-th' style='display:inline-block;vertical-align:middle;'></div> <div title='Tajikistan' class='sprite-ispritflags sprite-ispritflags-tj flag-icon flag-icon-tj' style='display:inline-block;vertical-align:middle;'></div> <div title='Turkmenistan' class='sprite-ispritflags sprite-ispritflags-tm flag-icon flag-icon-tm' style='display:inline-block;vertical-align:middle;'></div> <div title='Tunisia' class='sprite-ispritflags sprite-ispritflags-tn flag-icon flag-icon-tn' style='display:inline-block;vertical-align:middle;'></div> <div title='Turkey' class='sprite-ispritflags sprite-ispritflags-tr flag-icon flag-icon-tr' style='display:inline-block;vertical-align:middle;'></div> <div title='Taiwan' class='sprite-ispritflags sprite-ispritflags-tw flag-icon flag-icon-tw' style='display:inline-block;vertical-align:middle;'></div> <div title='Tanzania' class='sprite-ispritflags sprite-ispritflags-tz flag-icon flag-icon-tz' style='display:inline-block;vertical-align:middle;'></div> <div title='Ukraine' class='sprite-ispritflags sprite-ispritflags-ua flag-icon flag-icon-ua' style='display:inline-block;vertical-align:middle;'></div> <div title='Uganda' class='sprite-ispritflags sprite-ispritflags-ug flag-icon flag-icon-ug' style='display:inline-block;vertical-align:middle;'></div> <div title='United States' class='sprite-ispritflags sprite-ispritflags-us flag-icon flag-icon-us' style='display:inline-block;vertical-align:middle;'></div> <div title='Uruguay' class='sprite-ispritflags sprite-ispritflags-uy flag-icon flag-icon-uy' style='display:inline-block;vertical-align:middle;'></div> <div title='Uzbekistan' class='sprite-ispritflags sprite-ispritflags-uz flag-icon flag-icon-uz' style='display:inline-block;vertical-align:middle;'></div> <div title='Venezuela' class='sprite-ispritflags sprite-ispritflags-ve flag-icon flag-icon-ve' style='display:inline-block;vertical-align:middle;'></div> <div title='Vietnam' class='sprite-ispritflags sprite-ispritflags-vn flag-icon flag-icon-vn' style='display:inline-block;vertical-align:middle;'></div> <div title='Kosovo' class='sprite-ispritflags sprite-ispritflags-xk flag-icon flag-icon-xk' style='display:inline-block;vertical-align:middle;'></div> <div title='Yemen' class='sprite-ispritflags sprite-ispritflags-ye flag-icon flag-icon-ye' style='display:inline-block;vertical-align:middle;'></div> <div title='South Africa' class='sprite-ispritflags sprite-ispritflags-za flag-icon flag-icon-za' style='display:inline-block;vertical-align:middle;'></div> <script> function ntfConf() { return { page: "contact", divId: "ntf-body-first" } } </script> <div id='ntf-body-first' style='display:none;'></div> </div> </div> <center><img src='https://aqicn.org/images/MadeInBJ.png' alt='made in 北京' border=0></center> <br> <center> </center> </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='h1header3' style='padding:2px;font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;;'>Kontaktieren Sie das World Air Quality Team</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>Wenn Sie uns eine Nachricht senden möchten, versuchen Sie bitte, einen der folgenden speziellen Kontaktkanäle zu nutzen:</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'>Messung der Luftqualität in Ihrer Stadt</div> <a href='/gaia/overview/de/'> <div class='channel-link'>aqicn.org/gaia/</div> <div class='channel'>Wenn Sie eine eigene Luftqualitätsüberwachungsstation zur Messung der Luftverschmutzung in Ihrer Stadt haben möchten, sehen Sie sich die GAIA-Seite an.</div> </a> <a href='/country/de/'> <div class='channel-link'>aqicn.org/country/</div> <div class='channel'>Wenn Ihr Land oder Ihre Stadt nicht auf der Karte angezeigt wird und Sie ein Bürgernetzwerk einrichten möchten, klicken Sie auf die Abdeckungsseite „Neues Land“.</div> </a> <a href='/forecast/de/'> <div class='channel-link'>aqicn.org/forecast/</div> <div class='channel'>Wenn Sie die verschiedenen auf der Karte verwendeten Prognosemodelle vergleichen möchten, klicken Sie auf die Seite „Prognose“.</div> </a> </div> <div class='ui five wide field'> <div class='ui small header'>Historische und Echtzeitdaten und API</div> <a href='/data-platform/register/de/'> <div class='channel-link'>aqicn.org/data-platform/</div> <div class='channel'>Wenn Sie Zugriff auf die weltweite historische Luftqualität benötigen, klicken Sie zur Datenprüfung auf die Seite „Datenplattform“.</div> </a> <a href='/api/de/'> <div class='channel-link'>aqicn.org/api/</div> <div class='channel'>Wenn Sie Zugriff auf die Luftqualitätsdaten in Echtzeit oder die Prognosedaten benötigen, klicken Sie, um die Seite „API“ zu überprüfen.</div> </a> <a href='/data-feed/de/'> <div class='channel-link'>aqicn.org/data-feed/</div> <div class='channel'>Wenn Sie über eine eigene Luftqualitätsüberwachungsstation verfügen und diese auf unserer Karte veröffentlichen möchten, klicken Sie hier, um die Datenfeed-Seite zu überprüfen.</div> </a> </div> <div class='ui six wide field'> <div class='ui small header'>Mitwirken oder Fördern des Projekts</div> <a href='/open-source/de/'> <div class='channel-link'>aqicn.org/open-source/</div> <div class='channel'>Wenn Sie nach Open-Source-Initiativen suchen, sehen Sie sich die Seite „Open Source“ an.</div> </a> <a href='/contact/de/'> <div class='channel-link'>aqicn.org/contribute/</div> <div class='channel'>Wenn Sie einen Beitrag zur Förderung des Bewusstseins für Luftqualität leisten möchten, besuchen Sie die Seite „Mitwirken“.</div> </a> <a href='/media/de/'> <div class='channel-link'>aqicn.org/media/</div> <div class='channel'>Wenn Sie von einem Medium sind und einen Screenshot unserer Websites (aqicn.org und waqi.info) verwenden möchten, müssen Sie nicht um Erlaubnis fragen. Machen Sie einfach weiter!</div> </a> </div> </div> </div> <div class='channel' onClick='showFeedbackForm()' style='cursor: pointer;'>Wenn keiner der oben genannten Kanäle Ihren Anforderungen entspricht, klicken Sie hier, um uns eine Nachricht zu senden (bedenken Sie jedoch bitte, dass wir aufgrund unserer begrenzten Teamkapazität nicht garantieren können, auf alle Nachrichten zu antworten).</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 class='form-input email' name="email" value='' placeholder='you@mail.com'> </center> <input class='form-input' type='hidden' name="source" value='contact'> <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> </form> <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 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 13.511593 5.1369309 14.083861 6.3125 14.53125 A 1.0001 1.0001 0 0 0 6.53125 14.9375 C 8.1339345 16.910035 12.101162 19.118434 18.1875 18.59375 A 1.0043849 1.0043849 0 0 0 18 16.59375 C 14.906411 16.860439 12.500325 16.269357 10.78125 15.5 C 14.30154 15.772761 18.245209 15.070028 21.71875 12.96875 A 1.0021949 1.0021949 0 1 0 20.6875 11.25 C 16.887924 13.548509 12.317006 14.000584 8.78125 13.21875 C 8.6725971 13.194724 8.5753958 13.151278 8.46875 13.125 C 10.108287 13.189898 11.88322 13.060799 13.6875 12.6875 C 16.718701 12.060355 19.36029 10.886006 21.21875 9.4375 C 23.067114 7.9968631 24.272087 6.1533076 23.875 4.21875 C 23.8732 4.20861 23.8769 4.197602 23.875 4.1875 C 23.513143 2.2541955 21.685558 1.0369822 19.4375 0.4375 C 18.307598 0.13619269 17.031654 -0.02489364 15.65625 -0.03125 z M 15.65625 1.96875 C 16.883971 1.97489 18.004902 2.1263073 18.9375 2.375 C 20.802695 2.8723854 21.754612 3.7133252 21.90625 4.5625 A 1.0001 1.0001 0 0 0 21.9375 4.625 C 22.12047 5.4788616 21.54154 6.6735055 20 7.875 C 18.45846 9.0764945 16.081299 10.145895 13.3125 10.71875 C 10.546306 11.291066 7.7660826 11.269646 5.8125 10.78125 C 4.8357087 10.537052 4.0847823 10.157122 3.625 9.78125 C 3.3682882 9.5713881 3.1893221 9.3858538 3.09375 9.1875 C 3.0413411 8.9743851 3.0082478 8.7545393 3 8.53125 C 3.0633474 7.4789308 3.7648202 6.2771492 5.1875 5.15625 C 6.6815884 3.9790894 8.91349 2.9489331 11.6875 2.375 C 13.071248 2.0887073 14.428529 1.9626064 15.65625 1.96875 z M 15.96875 3.65625 C 14.93792 3.617106 13.843984 3.69192 12.71875 3.90625 A 1.0001 1.0001 0 0 0 12.6875 3.9375 C 9.8940815 4.582135 7.6159262 5.8506824 6.5625 7.5625 A 1.0001 1.0001 0 1 0 8.25 8.625 C 8.7942179 7.740646 10.701734 6.434394 13.09375 5.875 C 13.10453 5.87295 13.11421 5.87702 13.125 5.875 C 15.064267 5.5112859 17.031887 5.6468794 18.03125 6.03125 A 1.0040202 1.0040202 0 0 0 18.75 4.15625 C 17.952461 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> <div class='channel'>Wenn Sie sich fragen, ob die Werte für PM10 und PM2,5 vertauscht sind, sehen Sie sich diese <a href='https://aqicn.org/faq/2013-02-02/why-is-pm25-often-higher-than-pm10/de/'>häufig gestellten Fragen</a> an.</div> <br> <br> <script>var i18nTexts=(i18nTexts||[]);i18nTexts.push({"wa.rj7Q7iu6GvqDAOf1SxvBERD\/pZ0=":"Ihr Name","wa.Xi+TKw0nK3I5533XVrPPC2U4EGA=":"deine E-Mail","wa.PpJeVWr2kv+y3QdUOxD7mHWBxfo=":"Leider ist ein Fehler aufgetreten. Bitte versuchen Sie es sp\u00e4ter noch einmal","wa.ZrLVcQSNCw7cXOZSN6vsetzKgJo=":"\ud83d\ude1f Entschuldigung :( ... Ihre Anfrage kann nicht \u00fcbermittelt werden:","wa.iqApHeLohsuQHyFgoyhKDCpb7aY=":"Vielen Dank f\u00fcr Ihr Feedback","wa.RE\/7mmX4adEIUADmz9PJt8fQes8=":"\ud83d\ude1f Entschuldigung :( ... Wir haben Probleme, Ihnen eine E-Mail zu senden","wa.ax8qy+NaLJ\/JAuvphmwRXe2FNs8=":"Bitte versuchen Sie es eine Stunde sp\u00e4ter erneut","wa.vCM0ucq89qP6ydwyTYWOlTY1inM=":"der Fehler ist:","wa.525Z10YAjPA9vTJA71oc25qPLxo=":"Bitte versuchen Sie es erneut mit einer anderen E-Mail-Adresse","wa.4ZQ070YRGk9r7JunmrEne6nHS0s=":"Entschuldigung! Anscheinend haben wir Probleme, Ihnen E-Mails zu senden","wa.NH0LxbJQgn8SAqlg\/J12TeHeHMM=":"\u00dcberpr\u00fcfen Sie zun\u00e4chst Ihren Spam-Ordner auf eine E-Mail von:","wa.o3Y4YIVfcthUFVKtf3NLhNSUeU8=":"Wenn Sie nichts erhalten haben, versuchen Sie eine Stunde sp\u00e4ter erneut, Ihre Nachricht zu senden","wa.CA2criMBURRayQRNreajgQaI3oo=":"Fast fertig!","wa.8A1jYY5\/kbj7PMSGUU0uTLs9z\/U=":"Eine E-Mail mit einem Aktivierungslink wurde gesendet an:","wa.Ak346hR0mXhisOzhxGGAZz1QodE=":"Bitte klicken Sie auf den Link, um Ihre Anfrage zu aktivieren","wa.xbBmo\/ssMMnPEJBy1Hu\/uZXywhM=":"Wenn Sie die E-Mail nicht innerhalb weniger Minuten erhalten, \u00fcberpr\u00fcfen Sie bitte Ihren Spam-Ordner auf eine E-Mail von:","wa.\/9MNnG2XfINUMsuizEcGpUWF2JY=":"E-Mail erneut senden","wa.F011BJNVcH9dRjbLubgOqIJvpQQ=":"Eine E-Mail wurde erneut gesendet","wa.jjGTftZKHpxGQ9pBCCrKfmErO7c=":"Entschuldigung, etwas ist schief gelaufen","wa.Laz2WVmEmISgEfNvdqBO6+qUxeo=":"Einreichen","wa.tDVRNYhG2\/K3sjr\/Nb0ESfvwn2M=":"\u270bEs scheint, dass Sie Anzeigen auf aqicn.org blockieren \u270b","wa.FQGnZnbGWrQYbMqLQu7nraWNveQ=":"Wenn Sie uns die Einnahmequelle entziehen, die es uns erm\u00f6glicht, diesen Service aufrechtzuerhalten, werden wir unsere Zeit nicht mit der Bearbeitung Ihrer Anfrage verschwenden","wa.T+1UN9+3HBOjEUfgTA7C6cD1kNI=":"Wenn Sie der Meinung sind, dass dieses Banner versehentlich angezeigt wird und Sie keinen Werbeblocker haben, teilen Sie uns dies mit, indem Sie hier klicken","wa.rzqTyzt\/nWuaWGmmwzaw9HLr8aY=":"Bitte geben Sie uns weitere Details. Warum sollte dieses Banner Ihrer Meinung nach nicht angezeigt werden, welchen Browser Sie verwenden, welchen Adblocker Sie ggf. verwenden, ...","wa.UEHB8fak1ANQgvMcvlvhzRGbdhY=":"Best\u00e4tigen Sie, dass Sie ein Mensch sind","wa.rr2ePw6GvjKVoqJgKKmo7LgjJsI=":"Ups... Tut mir leid, da ist etwas schiefgelaufen"})</script><script type='text/javascript'>/*webapp:messenger-dyn.e2a00c8ffd7823e25b11*/var messenger;!function(){"use strict";var e,n,t={},r={};function o(e){var n=r[e];if(void 0!==n)return n.exports;var i=r[e]={id:e,exports:{}};return t[e].call(i.exports,i,i.exports,o),i.exports}o.m=t,o.n=function(e){var n=e&&e.__esModule?function(){return e.default}:function(){return e};return o.d(n,{a:n}),n},o.d=function(e,n){for(var t in n)o.o(n,t)&&!o.o(e,t)&&Object.defineProperty(e,t,{enumerable:!0,get:n[t]})},o.f={},o.e=function(e){return Promise.all(Object.keys(o.f).reduce((function(n,t){return o.f[t](e,n),n}),[]))},o.u=function(e){return e+"-dyn.b568e9d1f1b92876dc59.js"},o.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(e){if("object"==typeof window)return window}}(),o.o=function(e,n){return Object.prototype.hasOwnProperty.call(e,n)},e={},n="messenger:",o.l=function(t,r,i,u){if(e[t])e[t].push(r);else{var a,c;if(void 0!==i)for(var f=document.getElementsByTagName("script"),s=0;s<f.length;s++){var d=f[s];if(d.getAttribute("src")==t||d.getAttribute("data-webpack")==n+i){a=d;break}}a||(c=!0,(a=document.createElement("script")).charset="utf-8",a.timeout=120,o.nc&&a.setAttribute("nonce",o.nc),a.setAttribute("data-webpack",n+i),a.src=t),e[t]=[r];var l=function(n,r){a.onerror=a.onload=null,clearTimeout(p);var o=e[t];if(delete e[t],a.parentNode&&a.parentNode.removeChild(a),o&&o.forEach((function(e){return e(r)})),n)return n(r)},p=setTimeout(l.bind(null,void 0,{type:"timeout",target:a}),12e4);a.onerror=l.bind(null,a.onerror),a.onload=l.bind(null,a.onload),c&&document.head.appendChild(a)}},o.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},o.p="/webapp/dist/",function(){var e={messenger:0};o.f.j=function(n,t){var r=o.o(e,n)?e[n]:void 0;if(0!==r)if(r)t.push(r[2]);else{var i=new Promise((function(t,o){r=e[n]=[t,o]}));t.push(r[2]=i);var u=o.p+o.u(n),a=new Error;o.l(u,(function(t){if(o.o(e,n)&&(0!==(r=e[n])&&(e[n]=void 0),r)){var i=t&&("load"===t.type?"missing":t.type),u=t&&t.target&&t.target.src;a.message="Loading chunk "+n+" failed.\n("+i+": "+u+")",a.name="ChunkLoadError",a.type=i,a.request=u,r[1](a)}}),"chunk-"+n,n)}};var n=function(n,t){var r,i,u=t[0],a=t[1],c=t[2],f=0;if(u.some((function(n){return 0!==e[n]}))){for(r in a)o.o(a,r)&&(o.m[r]=a[r]);c&&c(o)}for(n&&n(t);f<u.length;f++)i=u[f],o.o(e,i)&&e[i]&&e[i][0](),e[i]=0},t=self.webpackChunkmessenger=self.webpackChunkmessenger||[];t.forEach(n.bind(null,0)),t.push=n.bind(null,t.push.bind(t))}();var i={};function u(e,n){void 0===n&&(n={}),o.e("messenger-module").then(o.bind(o,4914)).then((function(t){t.initCaptcha(e,n)}))}function a(e){var n="messenger-"+Date.now();document.write("<div id='"+n+"'></div>"),o.e("messenger-module").then(o.bind(o,4914)).then((function(t){t.initForm("#"+n,e)}))}o.r(i),o.d(i,{form:function(){return a},init:function(){return u}}),messenger=i}();</script> <script> function showFeedbackForm() { document.getElementById("feedback-form").style.display = "block"; messenger.init("#feedback-form", { answer: { noemail: true }, onValidCaptcha: function() { document.getElementById("feedback-email").style.display = "block"; } }); } </script> <script src='https://aqicn.org/air-cache/jquery-3.7.1.min.js?_=20250116.195014' 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'/></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;;'>Credits</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>Aller Dank gebührt den US-Botschaften in China für die erstmalige Bereitstellung und Veröffentlichung ihrer PM2,5-Luftqualitätsmessungen, dem chinesischen Europaabgeordneten für den enormen Aufwand bei der Bereitstellung von PM2,5 für so viele Städte und allen weltweiten Umweltschutzbehörden ihre hervorragende Arbeit bei der Überwachung und Bereitstellung von Informationen zur Luftqualität.</p> <p>All diese Arbeit ist dank der hervorragenden Arbeit für die <a href='/sources/de/'>weltweite EPA</a> möglich (die folgende Liste ist nicht erschöpfend):</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 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 13.511593 5.1369309 14.083861 6.3125 14.53125 A 1.0001 1.0001 0 0 0 6.53125 14.9375 C 8.1339345 16.910035 12.101162 19.118434 18.1875 18.59375 A 1.0043849 1.0043849 0 0 0 18 16.59375 C 14.906411 16.860439 12.500325 16.269357 10.78125 15.5 C 14.30154 15.772761 18.245209 15.070028 21.71875 12.96875 A 1.0021949 1.0021949 0 1 0 20.6875 11.25 C 16.887924 13.548509 12.317006 14.000584 8.78125 13.21875 C 8.6725971 13.194724 8.5753958 13.151278 8.46875 13.125 C 10.108287 13.189898 11.88322 13.060799 13.6875 12.6875 C 16.718701 12.060355 19.36029 10.886006 21.21875 9.4375 C 23.067114 7.9968631 24.272087 6.1533076 23.875 4.21875 C 23.8732 4.20861 23.8769 4.197602 23.875 4.1875 C 23.513143 2.2541955 21.685558 1.0369822 19.4375 0.4375 C 18.307598 0.13619269 17.031654 -0.02489364 15.65625 -0.03125 z M 15.65625 1.96875 C 16.883971 1.97489 18.004902 2.1263073 18.9375 2.375 C 20.802695 2.8723854 21.754612 3.7133252 21.90625 4.5625 A 1.0001 1.0001 0 0 0 21.9375 4.625 C 22.12047 5.4788616 21.54154 6.6735055 20 7.875 C 18.45846 9.0764945 16.081299 10.145895 13.3125 10.71875 C 10.546306 11.291066 7.7660826 11.269646 5.8125 10.78125 C 4.8357087 10.537052 4.0847823 10.157122 3.625 9.78125 C 3.3682882 9.5713881 3.1893221 9.3858538 3.09375 9.1875 C 3.0413411 8.9743851 3.0082478 8.7545393 3 8.53125 C 3.0633474 7.4789308 3.7648202 6.2771492 5.1875 5.15625 C 6.6815884 3.9790894 8.91349 2.9489331 11.6875 2.375 C 13.071248 2.0887073 14.428529 1.9626064 15.65625 1.96875 z M 15.96875 3.65625 C 14.93792 3.617106 13.843984 3.69192 12.71875 3.90625 A 1.0001 1.0001 0 0 0 12.6875 3.9375 C 9.8940815 4.582135 7.6159262 5.8506824 6.5625 7.5625 A 1.0001 1.0001 0 1 0 8.25 8.625 C 8.7942179 7.740646 10.701734 6.434394 13.09375 5.875 C 13.10453 5.87295 13.11421 5.87702 13.125 5.875 C 15.064267 5.5112859 17.031887 5.6468794 18.03125 6.03125 A 1.0040202 1.0040202 0 0 0 18.75 4.15625 C 17.952461 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>Wir suchen Hilfe bei der Übersetzung dieser Website. Weitere Informationen finden Sie auf der <a href='https://waqi.info/translate/'>Übersetzungsseite</a> .</p> <br> <center> <a href='/sources/de/'> <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;;'>Häufige Fragen und Antworten</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>Datenquellen zur Luftqualität</span> </u> <span>Alle im World Air Quality Index angezeigten Luftqualitätsdaten sind offizielle Daten der jeweiligen Umweltschutzbehörde (EPA) des jeweiligen Landes. Die Daten aller EPAs werden mit professioneller Überwachungsausrüstung gemessen. Die vollständige EPA-Quellenliste, die im World Air Quality Index verwendet wird, ist auf <a href='/sources/de/'>der Quellenseite</a> verfügbar.</span> </li> <li><u> <span>Sehen Sie sich verschiedene Lesarten von anderen Websites an</span> </u>: <span>Dies ist höchstwahrscheinlich normal und liegt an der Tatsache, dass verschiedene Websites unterschiedliche AQI-Skalen verwenden, um die Daten darzustellen. Beim World Air Quality Index verwenden wir die US-EPA-Skala, während andere Websites möglicherweise andere Skalen verwenden. Weitere Informationen finden Sie in diesem <a href='/faq/2015-03-20/a-comparison-of-worldwide-air-quality-scales-part-1/de/'>Artikel</a> .</span> </li> <li> <u> <span>Ich möchte die Luftqualität in meiner Gegend überwachen</span> </u>: <span>Da professionelle High-End-Stationen sehr teuer sein können (mehr als 10.000 US-Dollar pro Station), hat das World Air Quality Index-Projekt/Earth Sensing Labs speziell optimierte und erschwingliche Überwachungsstationen entwickelt, die nur 200 US-Dollar kosten. Bitte schauen Sie sich die Produktseite der <a href='/products/gaia/de/'>GAIA-</a> Luftqualitätsüberwachungsstation an.</span> </li> <li><u> <span>Ich möchte eine neue Station auf der Karte hinzufügen</span> </u>: <span>Vorausgesetzt, Ihre Überwachungsstation ist qualifiziert (z. B. wenn sie BAM-, TOEM- oder GAIA-Technologie verwendet), ist das Hinzufügen einer neuen Station auf der Karte nicht nur einfach und unkompliziert, sondern auch völlig kostenlos. Die vollständige Erklärung finden Sie auf dieser Seite:</span> <a href='/publishingdata/de/'>aqicn.org/publishingdata/de/</a> </li> <li><u> <span>Datenqualität und Echtzeitvalidierung</span> </u>: <span>Die im World Air Quality Index veröffentlichten Daten sind Echtzeitdaten und daher zum Zeitpunkt der Veröffentlichung noch nicht validiert. Um die Qualität zu verbessern, werden eine Reihe von Echtzeit-KI-Algorithmen verwendet, um abnormale Datenzustände (Funken, niedrige Meldungen usw.) zu erkennen und die von defekten Stationen gemeldeten Daten automatisch zu „deaktivieren“.</span> </li> <li><u> <span>Zugriff auf historische Daten</span> </u>: <span>Wir prüfen derzeit mit mehreren internationalen Institutionen (WHO, UN, GEO) die Möglichkeit, einen Rahmen für den Zugriff auf die historischen Luftqualitätsdaten einzurichten. Wenn Sie von einer internationalen Institution, Organisation oder Universität kommen und sich dieser Initiative anschließen möchten, dann schauen Sie sich unsere Seite <a href='/data-platform/register/de/'>zur Datenplattform</a> an.</span> </li> <li><u> <span>API (Anwendungsprogrammierschnittstelle)</span> </u>: <span>Das World Air Quality Index-Projekt bietet eine kostenlose API für Karten, Kacheln und programmatischen JSON-Zugriff. Weitere Informationen finden Sie auf der <a href='/api/de/'>API-</a> Seite.</span> </li> <li><u> <span>Beitrag zum World Air Quality Index-Projekt</span> </u>: <span>Das Projekt ist immer auf der Suche nach weiteren Händen, die die Aktivitäten unterstützen: Zum Beispiel um Artikel zu schreiben, unsere Anwendungen zu verbessern, neue Datenvisualisierungen zu erstellen, die Luftqualitätsvorhersage zu verbessern oder die Website und App in Nachrichtensprachen zu übersetzen. Weitere Informationen finden Sie auf der <a href='/contribute/de/'>Beitragsseite</a> .</span> </li> <li> <u> <span>Finanzierung</span> </u>: <span>Das World Air Quality Index-Projekt ist unabhängig von jeder Regierung und jedem „Profit“-Unternehmen. Bislang hat es weder von öffentlicher noch von privater Seite Fördermittel erhalten. Die begrenzten Einnahmen aus Online-Werbung werden zur Deckung der Infrastrukturkosten verwendet.</span> </li> <li> <u> <span>Warum den US-amerikanischen EPA-Index wählen, um die Daten zu harmonisieren?</span> </u> <span>Das hat vor allem historische Gründe: Als wir 2007 anfingen, gab es nicht so viele Alternativen, und die US-Umweltschutzbehörde EPA war bei der Förderung der Idee sauberer Luft tatsächlich recht proaktiv, sodass die Wahl selbstverständlich war. Einige Alternativen, wie der europäische „Common Air Quality Index“, hätten ebenfalls eine gute Option sein können, aber die EUA hat es versäumt, ihren Standard zu fördern. Das wird aber auf lange Sicht kein Problem sein, da wir derzeit an einer Verbesserung arbeiten, die es den Benutzern ermöglicht, aus einer Liste von mehr als 80 Skalen jede gewünschte Skala auszuwählen!</span> </li> <li> <u> <span>Für wie viele Städte stellen Sie derzeit Luftqualitätsdaten bereit und sind die Informationen in jeder dieser Städte in Ihrer App verfügbar?</span> </u> <span>Wir stellen die Daten für 25.000 Stationen weltweit zur Verfügung, das sind rund 2.000 Großstädte in 70 Ländern. Die Informationen sind für jede Stadt in der App verfügbar, aber nicht alle Städte verfügen über die „vollständige“ Schadstoffüberwachung (z. B. PM2,5, PM10, Ozon, NO2, SO2, CO). Einige haben beispielsweise nur PM10 oder einen zusammengesetzten AQI. Darüber hinaus erhöhen wir kontinuierlich die Abdeckung und streben an, jedes Jahr 10 bis 20 % mehr Sender zu erreichen. Die vollständige Liste der Städte und Bahnhöfe finden Sie auf <a href='/city/all/de/'>dieser Seite</a> .</span> </li> <li> <u> <span>Werbemöglichkeiten</span> </u> <span>Unser öffentliches Medienkit ist auf der <a href='/media/de/'>Medienkit-</a> Seite verfügbar.</span> </li> </ol> <span>Bei weiteren Fragen lesen Sie bitte die häufig gestellten Fragen:</span> <a href='/faq/de/'>aqicn.org/faq/de/</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;;'>Ranglisten zur Luftqualität</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=":"Ups... Tut mir leid, da ist etwas schiefgelaufen"})</script><script type='text/javascript'>/*webapp:ranking-dyn.3317267553970f89cd31*/var ranking;!function(){"use strict";var n,t,e={},r={};function i(n){var t=r[n];if(void 0!==t)return t.exports;var o=r[n]={id:n,exports:{}};return e[n].call(o.exports,o,o.exports,i),o.exports}i.m=e,i.n=function(n){var t=n&&n.__esModule?function(){return n.default}:function(){return n};return i.d(t,{a:t}),t},i.d=function(n,t){for(var e in t)i.o(t,e)&&!i.o(n,e)&&Object.defineProperty(n,e,{enumerable:!0,get:t[e]})},i.f={},i.e=function(n){return Promise.all(Object.keys(i.f).reduce((function(t,e){return i.f[e](n,t),t}),[]))},i.u=function(n){return n+"-dyn.48921733af23d04ca8d9.js"},i.g=function(){if("object"==typeof globalThis)return globalThis;try{return this||new Function("return this")()}catch(n){if("object"==typeof window)return window}}(),i.o=function(n,t){return Object.prototype.hasOwnProperty.call(n,t)},n={},t="ranking:",i.l=function(e,r,o,a){if(n[e])n[e].push(r);else{var u,c;if(void 0!==o)for(var s=document.getElementsByTagName("script"),d=0;d<s.length;d++){var f=s[d];if(f.getAttribute("src")==e||f.getAttribute("data-webpack")==t+o){u=f;break}}u||(c=!0,(u=document.createElement("script")).charset="utf-8",u.timeout=120,i.nc&&u.setAttribute("nonce",i.nc),u.setAttribute("data-webpack",t+o),u.src=e),n[e]=[r];var l=function(t,r){u.onerror=u.onload=null,clearTimeout(v);var i=n[e];if(delete n[e],u.parentNode&&u.parentNode.removeChild(u),i&&i.forEach((function(n){return n(r)})),t)return t(r)},v=setTimeout(l.bind(null,void 0,{type:"timeout",target:u}),12e4);u.onerror=l.bind(null,u.onerror),u.onload=l.bind(null,u.onload),c&&document.head.appendChild(u)}},i.r=function(n){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(n,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(n,"__esModule",{value:!0})},i.p="/webapp/dist/",function(){var n={ranking:0};i.f.j=function(t,e){var r=i.o(n,t)?n[t]:void 0;if(0!==r)if(r)e.push(r[2]);else{var o=new Promise((function(e,i){r=n[t]=[e,i]}));e.push(r[2]=o);var a=i.p+i.u(t),u=new Error;i.l(a,(function(e){if(i.o(n,t)&&(0!==(r=n[t])&&(n[t]=void 0),r)){var o=e&&("load"===e.type?"missing":e.type),a=e&&e.target&&e.target.src;u.message="Loading chunk "+t+" failed.\n("+o+": "+a+")",u.name="ChunkLoadError",u.type=o,u.request=a,r[1](u)}}),"chunk-"+t,t)}};var t=function(t,e){var r,o,a=e[0],u=e[1],c=e[2],s=0;if(a.some((function(t){return 0!==n[t]}))){for(r in u)i.o(u,r)&&(i.m[r]=u[r]);c&&c(i)}for(t&&t(e);s<a.length;s++)o=a[s],i.o(n,o)&&n[o]&&n[o][0](),n[o]=0},e=self.webpackChunkranking=self.webpackChunkranking||[];e.forEach(t.bind(null,0)),e.push=t.bind(null,e.push.bind(e))}();var o={};i.r(o),function(n){n||(n="ranking-"+Date.now(),document.write("<div id='"+n+"'></div>"));var t=document.getElementById(n);!function(n,t){var e=!1;n.innerHTML='<center><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>',new IntersectionObserver((function(r){r.forEach((function(r){!e&&r.intersectionRatio>0&&(e=!0,t().catch((function(t){n.innerHTML="<center>Ooops... Sorry, something wrong happended<br><br><small>".concat(t,"</small></center>")})))}))})).observe(n)}(t,(function(){return i.e("ranking-module").then(i.bind(i,4538)).then((function(n){n.showRanking?n.showRanking(t):t.innerHTML="\n\t\t\t\t\t<center>\n\t\t\t\t\t\tPlease visit <a href='https://aqicn.org/rankings/'>aqicn.org/rankings/</a> for the latest Air Quality rankings\n\t\t\t\t\t</center>\n\t\t\t\t\t"}))}))}(),ranking=o}();</script></div></div></div><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='h1header7' style='padding:2px;font-family:"Noto Serif",Cambria,"Palatino Linotype","Book Antiqua","URW Palladio L",serif;;'>Über Messungen zur Luftqualität und Verschmutzung</div></h1></div><script type='text/javascript'> ; if (!isMobileUA) { fitLine('#h1header7',.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>Über die Luftqualitätsstufen<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>- <td >Luftqualitätswerte (AQI)<td>Stufen zur Bewertung der Gesundheitsgefährdung</td></tr> </thead> <tr style="background-color:#009966;"> <td class='aqiwtxt' nowrap="true">0 - 50</td> <td class='aqiwtxt'>Gut</td> <td class='aqiwtxt'>Die Luftqualität wird als zufriedenstellend angesehen, und die Luftverschmutzung birgt wenig oder kein Risiko.</td></tr> <tr style="background-color:#ffde33" class='aqibtxt'> <td class='aqibtxt' nowrap="true">51 -100</td> <td class='aqibtxt'>Mäßig</td> <td class='aqibtxt'>Luftqualität ist akzeptabel; Bei einigen Schadstoffen kann es jedoch für eine sehr kleine Anzahl von Personen, die gegenüber Luftverschmutzung ungewöhnlich empfindlich sind, zu einem mäßigen Gesundheitsrisiko kommen.</td></tr> <tr style="background-color:#ff9933;"> <td class='aqibtxt' nowrap="true">101-150</td> <td class='aqibtxt'>Ungesund für sensible Gruppen</td> <td class='aqibtxt'>Mitglieder von sensiblen Gruppen können gesundheitliche Auswirkungen haben. Die breite Öffentlichkeit wird wahrscheinlich nicht betroffen sein.</td></tr> <tr style="background-color:#cc0033;"> <td class='aqiwtxt' nowrap="true">151-200</td> <td class='aqiwtxt'>Ungesund</td> <td class='aqiwtxt'>Gesundheitliche Auswirkungen sind für jeden spürbar; für sensible Gruppen besteht möglicherweise ein ernstes gesundheitliches Risiko.</td></tr> <tr style="background-color:#660099;"> <td class='aqiwtxt' nowrap="true">201-300</td> <td class='aqiwtxt'>Sehr Ungesund</td> <td class='aqiwtxt'>Notfallwarnung vor Gesundheitsgefahren. Die Gesamtbevölkerung ist davon wahrscheinlich betroffen.</td></tr> <tr style="background-color:#7e0023;"> <td class='aqiwtxt' nowrap="true">300+</td> <td class='aqiwtxt'>Gefährlich</td> <td class='aqiwtxt'>Gesundheitswarnung: Jeder kann ernstere gesundheitliche Auswirkungen haben</td></tr> </table> </div><br>Um mehr über Luftqualität und -verschmutzung zu erfahren, gehen Sie auf die Seite <a href='http://en.wikipedia.org/wiki/Air_quality'>Luftverschmutzung (Wikipedia)</a> oder den <a href='http://www.airnow.gov/index.cfm?action=aqibasics.aqi'>AIRNow Leitfaden</a> für Luftqualität und Ihre Gesundheit der US-amerikanischen Umweltagentur.<br><br>Sehr nützliche Gesundheitsratschläge gibt der Pekinger Arzt Richard Saint Cyr MD, <a href='http://www.myhealthbeijing.com/'>www.myhealthbeijing.com</a> in seinem Blog.<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>Nutzungshinweis</b>: Alle Luftqualitätsdaten sind zum Zeitpunkt der Veröffentlichung noch nicht verifiziert, und aufgrund der Qualitätssicherung können diese Daten jederzeit ohne vorherige Ankündigung geändert werden. Das <a href='https://aqicn.org'> World Air Quality Index </a> Projekt hat alle angemessenen Fähigkeiten und Sorgfalt bei der Zusammenstellung der Inhalte dieser Informationen angewandt und unter keinen Umständen, vertraglich oder anderweitig haftet das <a href='https://aqicn.org'>, das World Air Quality Index </a> Projektteam oder seine Agenten wegen unerlaubter Handlung oder anderweitig für Verluste, Verletzungen oder Schäden, die direkt oder indirekt aus der Bereitstellung dieser Daten entstehen.</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 class='sprite-isprt-web-home'></div>Startseite</div></a> <a href='/here/de/' class='menubar-text'><div class='fixed-menubar-button'><div class='sprite-isprt-web-geofencing'></div>Here</div></a> <a href='/map/world/de/' class='menubar-text'><div class='fixed-menubar-button'><div class='sprite-isprt-web-globe'></div>Karte</div></a> <a href='/mask/de/' class='menubar-text'><div class='fixed-menubar-button'><div class='sprite-isprt-web-dustmask'></div>Maske</div></a> <a href='/faq/de/' class='menubar-text'><div class='fixed-menubar-button'><div class='sprite-isprt-web-faq'></div>FAQ</div></a> <a href='/city/all/de/' class='menubar-text'><div class='fixed-menubar-button'><div class='sprite-isprt-web-search'></div>Suche</div></a> <a href='/contact/de/' class='menubar-text'><div class='fixed-menubar-button'><div class='sprite-isprt-web-talk'></div>Kontakt</div></a> <a href='/links/de/' class='menubar-text'><div class='fixed-menubar-button'><div class='sprite-isprt-web-link'></div>Links</div></a> </div> <div class='footercolumnout'> <div class='footercolumn1 footercolumn'> <h3>Über dieses Projekt</h3> <br> <li><a href='/contact/de/'>Kontaktieren Sie Das World Air Quality Index Team</a></li> <li><a href='/media/de/'>Presse Und Medien-Kit</a></li> <br> <h3><a href='/research/de/'>Forschung zur Luftqualität</a></h3> <br> <li><a href='/faq/de/'>Wissensdatenbank Und Artikel Zur Luftqualität</a></li> <li><a href='/research/de/'>Experimente zur Luftqualität</a></li> <li><a href='/sensor/de/'>Analyse Von Luftgütesensoren</a></li> <br> <h3><a href='/faq/de/'>Häufig gestellte Fragen</a></h3> <br> <li><a href='/sources/de/'>Daten zur Luftqualität</a></li> <li><a href='/faq/2015-03-15/air-quality-nowcast-a-beginners-guide/de/'>Berechnung Des Luftqualitätsindexes</a></li> <li><a href='/forecast/de/'>Vorhersage Der Luftqualität</a></li> <li><a href='/products/de/'><div>Produkte Zur Luftqualität</div><div>(Atemmasken, Messgeräte ...)</div></a></li> <li><a href='/api/de/'>API (Anwendungsprogrammierschnittstelle)</a></li> <li><a href='/data-platform/de/'>Historische Datenplattform</a></li> </div> <div class='footercolumn2 footercolumn'> <h3>Credits</h3> <br> <li><a href='/sources/de/'>Der gesamten EPA weltweit für ihre hervorragende Arbeit bei der Pflege, Messung und Bereitstellung von Informationen zur Luftqualität für die Weltbürger</a></li> <li><a href='http://www.maxmind.com' target=_>Dieses Produkt enthält GeoLite2-Daten, die von MaxMind erstellt wurden und auf maxmind.com erhältlich sind.</a> <li><a href='http://geonames.org' target=_>Dieses Produkt enthält GeoNames-Stadtinformationen, verfügbar auf geonames.org.</a> <li><a href="http://openweathermap.org/" target="__s">Offene Wetterkarte, kombiniert mit dem Verbesserungsalgorithmus qweather™</a> <li><a href='http://wxqa.com' target="__s">Citizen Weather Observer-Programm</a> via <a href='https://cwop.waqi.info' target="__s">cwop.waqi.info</a> <li><a href="http://atmosphere.copernicus.eu/" target="__s">Enthält geänderte Informationen zum Copernicus-Atmosphärenüberwachungsdienst</a> <li><a href="https://www.flaticon.com/" target="__s" title="Flaticon">Einige der von Freepik erstellten Icons von www.flaticon.com</a> <li><a href="https://locationiq.com/" target="__s" title="location IQ">Umgekehrte Geokodierung durch locationiq.com</a> <li><a href="https://www.openstreetmap.org/copyright" target="__s" title="Open Street Map">Basiskarte und Daten von OpenStreetMap.</a> </div> <div class='footercolumn3 footercolumn'> <center> © 2008-2025 <br> <a href='https://waqi.info'> <span>Das World Air Quality Index-Projekt</span> </a> <br> <br> <img src='https://waqi.info/icons/logo.png?_=1744156805' class='footer-logo' alt='the World Air Quality Index project logo' border=0 height=100>     <img class='async-img' data-src='https://aqicn.org/images/MadeInBJ.png?_=1744156805' class='madeinbjlogo' alt='made in 北京' border=0> <br> <br> </center> </div> </div> </center> <div style='clear:both'></div> <div style='clear:both;'></div> <center> <div id='xatzcaqd'> </center> <br> <div id='mailing-list-footer'> <style type="text/css"> #mailing-list-footer .mailing-list-subscription { text-shadow: #000 1px 1px 1px; font-size: 15px; color: white; } </style> <script>var i18nTexts=(i18nTexts||[]);i18nTexts.push({"wa.KqlOlZrllRNJ+7u88XlbL2RQFwo=":"Hoppla! Etwas ist schiefgelaufen. Bitte versuchen Sie es sp\u00e4ter noch einmal.","wa.ds6QyCdIOHG4hhIEHD2rFqI\/WwI=":"Melden Sie sich f\u00fcr unsere kostenlose monatliche Mailingliste an und werden Sie benachrichtigt, wenn neue Artikel verf\u00fcgbar sind.","wa.Xi+TKw0nK3I5533XVrPPC2U4EGA=":"deine E-Mail","wa.P6QFTyFPD4Bj2PtEU75l1GDj4ww=":"einreichen","wa.FoXcvD6sGbwj\/zOhqhL39XuXQsA=":"Bitte warten Sie, w\u00e4hrend Sie Ihre E-Mail-Adresse registrieren"})</script><script src='/webapp/dist/mailing-dyn.b37d52498ecc6e0dde16.js?_=1737642178' type='text/javascript'></script> </div> <center style='clear:both;'> <br><small>This page has been generated on Wednesday, Apr 9th 2025, 08:00 am CST from jp2n</small><br> <small><span id='gentime'></span></small> <br> <br> </center> <br> <br> </div> <div id='settingsdiv-outer'> <div id='settingsdiv'> <div onclick='settingsMenu.close()'> <svg height="24px" viewBox="0 0 512 512" width="24px" style='float:right;fill:white;'> <path d="M74.966,437.013c-99.97-99.97-99.97-262.065,0-362.037c100.002-99.97,262.066-99.97,362.067,0 c99.971,99.971,99.971,262.067,0,362.037C337.032,536.998,174.968,536.998,74.966,437.013z M391.782,120.227 c-75.001-74.985-196.564-74.985-271.534,0c-75.001,74.985-75.001,196.55,0,271.535c74.97,74.986,196.533,74.986,271.534,0 C466.754,316.775,466.754,195.212,391.782,120.227z M188.124,369.137l-45.251-45.266l67.876-67.877l-67.876-67.876l45.251-45.267 L256,210.743l67.877-67.892l45.25,45.267l-67.876,67.876l67.876,67.877l-45.25,45.266L256,301.245L188.124,369.137z" /> </svg> <h2>Einstellungen</h2> </div> <br> <center> <div id='settings-lang'> Spracheinstellungen:<br> <div class='sprite-isprt-web-gb flag'></div> <div class='sprite-isprt-web-cn flag'></div> <div class='sprite-isprt-web-jp flag'></div> <div class='sprite-isprt-web-kr flag'></div> <div class='sprite-isprt-web-pl flag'></div> <br> <select onchange='location.href = this.value'> <option value='https://aqicn.org/contact/' >English</option><option value='https://aqicn.org/contact/cn/' >简体中文 - Chinese</option><option value='https://aqicn.org/contact/jp/' >日本 - Japanese</option><option value='https://aqicn.org/contact/es/' >español - Spanish</option><option value='https://aqicn.org/contact/kr/' >한국의 - Korean</option><option value='https://aqicn.org/contact/ru/' >русский - Russian</option><option value='https://aqicn.org/contact/hk/' >繁體中文 - Traditional Chinese</option><option value='https://aqicn.org/contact/fr/' >Francais - French</option><option value='https://aqicn.org/contact/pl/' >Polski - Polish</option><option value='https://aqicn.org/contact/de/' selected>Deutsch - German</option><option value='https://aqicn.org/contact/pt/' >Português - Portuguese</option><option value='https://aqicn.org/contact/vn/' >Tiếng Việt - Vietnamese</option><option value='https://aqicn.org/contact/it/' >Italiano - Italian</option><option value='https://aqicn.org/contact/id/' >bahasa Indonesia - Indonesian</option><option value='https://aqicn.org/contact/nl/' >Nederlands - Dutch</option><option value='https://aqicn.org/contact/fa/' >فارسی - Persian</option><option value='https://aqicn.org/contact/th/' >ภาษาไทย - Thai</option><option value='https://aqicn.org/contact/hu/' >Magyar - Hungarian</option><option value='https://aqicn.org/contact/el/' >Ελληνικά - Greek</option><option value='https://aqicn.org/contact/ro/' >Română - Romanian</option><option value='https://aqicn.org/contact/bg/' >български - Bulgarian</option><option value='https://aqicn.org/contact/ur/' >اردو - Urdu</option><option value='https://aqicn.org/contact/hi/' >हिंदी - Hindi</option><option value='https://aqicn.org/contact/ar/' >العربية - Arabic</option><option value='https://aqicn.org/contact/sr/' >Српски - Serbian</option><option value='https://aqicn.org/contact/bn/' >বাংলা - Bangla</option><option value='https://aqicn.org/contact/bs/' >босански - Bosnian</option><option value='https://aqicn.org/contact/hr/' >hrvatski - Croatian</option><option value='https://aqicn.org/contact/tr/' >Türkçe - Turkish</option><option value='https://aqicn.org/contact/uk/' >українська - Ukrainian</option><option value='https://aqicn.org/contact/cs/' >čeština - Czech</option><option value='https://aqicn.org/contact/be/' >беларускі - Belarusian</option><option value='https://aqicn.org/contact/km/' >ខ្មែរ - Khmer</option><option value='https://aqicn.org/contact/lo/' >ລາວ - Lao</option></select> </div> <br> <table> <tr> <td> <center> <i>Temperature unit:</i><br> <span style='font-size:18px'> <span style='display:;' id='settings-temp-label-on'>Celcius</span> <span style='display:none;' id='settings-temp-label-off'>Fahrenheit</span> </span> </center> </td> <td> <div class="onoffswitch" onclick='settingsMenu.click("temp")'> <input type="checkbox" name="onoffswitch" class="onoffswitch-checkbox" id="settings-temp" checked> <label class="onoffswitch-label" for="myonoffswitch"> <span class="onoffswitch-inner"></span> <span class="onoffswitch-switch"></span> </label> </div> </table> </center> <br> </div> <div style='display:none;height:0px;' id='settingsdiv-arrow'><div style='width: 0; height: 0; border: 7px solid transparent;top:0px;border-top: 7px solid #fff;position:relative;;margin-left:100px;'></div></div> </div> <link rel='stylesheet' type='text/css' href='https://aqicn.org/air-cache/generic/scripts/dist/navmenu.css?_=20250118.191236' /><script async src='https://aqicn.org/air-cache/generic/scripts/dist/navmenu.js?_=20250121.194619' type='text/javascript'></script> <script type="text/javascript"> fitLine(".link",.9); </script> <script type="text/javascript"> function initTime() { if (isMobileUA) return; function setTimeText() { 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',"Die Luftqualit\u00e4t wird als zufriedenstellend angesehen, und die Luftverschmutzung birgt wenig oder kein Risiko.");aqi18n.register('aqi-level-0-50',"Gut");aqi18n.register('aqi-implication-50-100',"Luftqualit\u00e4t ist akzeptabel; Bei einigen Schadstoffen kann es jedoch f\u00fcr eine sehr kleine Anzahl von Personen, die gegen\u00fcber Luftverschmutzung ungew\u00f6hnlich empfindlich sind, zu einem m\u00e4\u00dfigen Gesundheitsrisiko kommen.");aqi18n.register('aqi-level-50-100',"M\u00e4\u00dfig");aqi18n.register('aqi-implication-100-150',"Mitglieder von sensiblen Gruppen k\u00f6nnen gesundheitliche Auswirkungen haben. Die breite \u00d6ffentlichkeit wird wahrscheinlich nicht betroffen sein.");aqi18n.register('aqi-level-100-150',"Ungesund f\u00fcr sensible Gruppen");aqi18n.register('aqi-level-100-150-html',"<div style='line-height:1.1'>Ungesund<br><span style='font-size:16px;'>f\u00fcr sensible Gruppen<\/span><\/div>");aqi18n.register('aqi-implication-150-200',"Gesundheitliche Auswirkungen sind f\u00fcr jeden sp\u00fcrbar; f\u00fcr sensible Gruppen besteht m\u00f6glicherweise ein ernstes gesundheitliches Risiko.");aqi18n.register('aqi-level-150-200',"Ungesund");aqi18n.register('aqi-implication-200-300',"Notfallwarnung vor Gesundheitsgefahren. Die Gesamtbev\u00f6lkerung ist davon wahrscheinlich betroffen.");aqi18n.register('aqi-level-200-300',"Sehr Ungesund");aqi18n.register('aqi-implication-300-500',"Gesundheitswarnung: Jeder kann ernstere gesundheitliche Auswirkungen haben");aqi18n.register('aqi-level-300-500',"Gef\u00e4hrlich");aqi18n.register('updated',"Aktualisiert"); </script> <script type="text/javascript"> ["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> <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>