World Air Quality Report 2021 PDF
World Air Quality Report 2021 PDF Download for free using the direct download link given at the bottom of this article.
World Air Quality Report 2021 PDF has been released by IQ Air from the official website https://www.iqair.com or it can be directly downloaded from the link given at the bottom of this page. This 2021 World Air Quality Report presents an overview of the state of global air quality in 2021. The report is based on PM2.5 air quality data from 6,475 cities in 117 countries, regions, and territories around the world.
The data used to create this report was generated by tens of thousands of regulatory and low-cost air quality monitoring stations operated by governments, non-profit organizations, research institutions, educational facilities, companies, and citizen scientists around the world. The dataset used to generate this report was derived from the IQAir real-time online air quality monitoring platform, which aggregates, validates, calibrates, and harmonizes data from air quality monitoring stations around the globe.
| Global Rank | Country | City, State |
|---|---|---|
| 1 | India | Bhiwadi, Rajasthan |
| 2 | India | Ghaziabad, Uttar Pradesh |
| 3 | China | Hotan, Xinjiang |
| 4 | India | Delhi |
| 5 | India | Jaunpur, Uttar Pradesh |
| 6 | Pakistan | Faisalabad |
| 7 | India | Noida |
| 8 | Pakistan | Bhawalpur, Punjab |
| 9 | Pakistan | Peshawar |
| 10 | India | Bagpat |
| 11 | India | Hisar |
| 12 | India | Faridabad |
| 13 | India | Greater Noida, Uttar Pradesh |
| 14 | India | Rohtak, Haryana |
| 15 | Pakistan | Lahore |
| 16 | India | Lucknow, Uttar Pradesh |
| 17 | India | Jind |
| 18 | India | Gurugram |
| 19 | China | Kashgar |
| 20 | India | Kanpur, Uttar Pradesh |
| 21 | India | Muzaffarpur, Bihar |
| 22 | India | Varanasi |
| 23 | Pakistan | Sahiwal |
| 24 | India | Bulandshahr |
| 25 | India | Meerut, Uttar Pradesh |
| 26 | India | Kadaura |
| 27 | India | Patna, Bihar |
| 28 | Bangladesh | Dhaka |
| 29 | Chad | ChadN’Djamena |
| 30 | India | Dharuhera |
| 31 | India | Durgapur |
| 32 | Kazakhstan | Karagandy |
| 33 | India | Amroha |
| 34 | Bangladesh | Sreepur |
| 35 | India | Charkhi Dadri |
| 36 | India | Agra, Uttar Pradesh |
| 37 | India | Yamuna Nagar |
| 38 | India | Muzaffarnagar |
| 39 | India | Alampur |
| 40 | Kazakhstan | Shchuchinsk |
| 41 | India | Ludhiana |
| 42 | India | Sonipat |
| 43 | India | Kurukshetra |
| 44 | Kazakhstan | Burabay |
| 45 | India | Jodhpur |
| 46 | Kazakhstan | Kostanay |
| 47 | India | Singrauli |
| 48 | India | Ankleshwar |
| 49 | Turkey | Igdir |
| 50 | India | Ambala |
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