Which is the 1st most polluted city in India
Top Ten India's Most Polluted Cities (2023)
| RANK | CITY | ANNUAL PM 2.5 |
|---|---|---|
| 1. | Delhi | 99.7 |
| 2. | Faridabad | 95.6 |
| 3. | Ghaziabad | 91.3 |
| 4. | Patna | 90.9 |
Which city in India is most polluted
Bhiwadi, Rajasthan
With a population of around 104,883, Bhiwadi, with PM2. 5: 92.7μg/m³, is the most polluted city in India. It is the third-most polluted city in the world. The main cause of pollution in the city of Bhiwadi is industrial pollutants.
What are the 3 most polluted cities in India
Rankings: 20 Most Polluted Cities in India in 2023Hassan (242.04 µg/m3)Bhiwadi (103.08 µg/m3)Faridabad (87.90 µg/m3)Gurugram (87.83 µg/m3)Delhi (84.17 µg/m3)Kalyan (81.93 µg/m3)Charkhi Dadri (76.34 µg/m3)Bahadurgarh (76.30 µg/m3)
What is the number 1 most polluted city
World's Air Pollution Hot Spots
| Rank | City | 2022 average PM2.5 concentration (μg/m³) |
|---|---|---|
| 1 | 🇵🇰 Lahore, Pakistan | 97.4 |
| 2 | 🇨🇳 Hotan, China | 94.3 |
| 3 | 🇮🇳 Bhiwadi, India | 92.7 |
| 4 | 🇮🇳 Delhi, India | 92.6 |
Which is the 2nd polluted city in India
The data states that Mumbai has the worst AQI level in India followed by Delhi and Kolkata.
Which is the 2nd most polluted city
Top 10 Most polluted Cities in the world – 2022:
| S. NO. | City | Country |
|---|---|---|
| 1. | Kashgar | China |
| 2. | New Delhi | India |
| 3. | Ghaziabad | India |
| 4. | Begusarai | India |
Is Mumbai more polluted than Delhi
As per the AQI data on the Switzerland-based air quality monitoring tech company IqAir's website, Mumbai has an AQI of 163, which falls under the unhealthy category. Mumbai has overtaken Delhi to become the world's second-most polluted city in terms of the global Air Quality Index (AQI).
Is India most polluted
5. The Swiss firm IQAir on Tuesday released the 'World Air Quality' report which says that India is the world's eighth most polluted country in 2022, dropping from the fifth spot the previous year. The PM2. 5 level of most polluted Indian cities stands at 53.3, according to the data.
What is the biggest pollution in India
Dust & Construction contribute about 59% to the air pollution in India, which is followed by Waste Burning. Crafting activities are mostly in the urban areas while Waste Burning is in the rural areas (agriculture).
Why Delhi is so polluted
Fire in Bhalswa landfill is a major reason for airborne particles in Delhi. Agricultural stubble burning in Haryana and Punjab, coupled with north-westerly winds also affects Delhi's air quality since the 1980s when crops are being harvested.
Is India a clean country
In an index of countries' environmental health from Yale and Columbia universities, India ranks a dismal 177th out of 180," says an article in the latest issue of the magazine. "Recent estimates put the annual death toll from breathing pm 2.5 alone at 1.2m-2.2m a year.
What are the top 3 most polluted cities
The most polluted cities globally were Lahore, Pakistan; Hotan, China; Bhiwadi, India; Delhi, India; and Peshawar, Pakistan. Lahore's air quality worsened to 97.4 micrograms of PM 2.5 particles per cubic meter in 2022 from 86.5 in the year prior, making it the most polluted city in the world.
Which is the 4th most polluted city
Top 10 Most polluted Cities in the world – 2022:
| S. NO. | City | Country |
|---|---|---|
| 1. | Kashgar | China |
| 2. | New Delhi | India |
| 3. | Ghaziabad | India |
| 4. | Begusarai | India |
Which is the 4th most polluted city in India
Delhi
After the two top most-polluted cities, Lahore in Pakistan and Hotan in China, Rajasthan's Bhiwadi is in third place and Delhi ranked fourth. Delhi's PM2. 5 level is almost 20 times the safe limit, the report stated.
What are the 10 dirtiest countries in the world
The 10 most polluted countries in the world are based on air quality index (AQI) rankings and include Chad, Iraq, Pakistan, Bahrain, Bangladesh, Burkina Faso, Kuwait, India, Egypt, and Tajikistan.
Which is more clean Delhi or Mumbai
Historical data shows that Mumbai has been more polluted than Delhi less often in the past.
Which is more polluted Tokyo or New Delhi
Delhi also suffers from high pollution levels, with annual mean PM10 (particulate matter) levels of 286 microgram per cubic meter, which is twice the level for Lagos (122), but over ten times the level for Berlin, New York, London and Tokyo.
Is China or India more polluted
Of the world's most polluted 30 cities, 22 are in India, according to research by IQ AirVisual, a Swiss-based group that gathers air-quality data globally, and Greenpeace. The remaining eight cities are all in Pakistan, Bangladesh and China – but the list doesn't include Beijing, which comes in at number 122.
Is India most polluted country
India has ranked 8th in the global list of countries with the most hazardous air quality and hosts 12 of the 15 most polluted cities from Central and South Asia.
Is Delhi air safe
Delhi's air quality index (AQI) is in a severe category and the concentration of PM 2.5 is spiking to emergency levels. In Delhi PM 2.5 is nearly 100 times the safe limit set by World Health Organisation and long-term exposure to it can cause severe respiratory ailments, or even lead to fatal lung cancer.
Is Delhi the most polluted
Delhi ranked fourth on a list of 50 of the world's most polluted cities in terms of PM2. 5 levels in 2022, according to the World Air Quality Report prepared by IQAir. Delhi had an average PM2. 5 level of 92.6 μg/m3 in 2022, a little below the average of 96.4 μg/m3 in 2021.
Is India dirtier than China
Of the world's most polluted 30 cities, 22 are in India, according to research by IQ AirVisual, a Swiss-based group that gathers air-quality data globally, and Greenpeace. The remaining eight cities are all in Pakistan, Bangladesh and China – but the list doesn't include Beijing, which comes in at number 122.
Which country is clean in Asia
Japan. Japan is the cleanest country in Asia because of the country's culture and modern infrastructure.
Who are the 10 most polluted cities
Rankings: 25 Most Polluted Cities in the World in 2023Dammam, Saudi Arabia (124.11 µg/m3)Lahore, Pakistan (111.63 µg/m3)Dhaka, Bangladesh (84.73 µg/m3)Delhi, India (84.39 µg/m3)Muzaffarnagar, India (81.35 µg/m3)Baghdad, Iraq (77.62 µg/m3)Ghaziabad, India (74.72 µg/m3)Patna, India (67.20 µg/m3)
Which are the top 5 polluted states
At least 349,000 people died due to air pollution in Uttar Pradesh — the state hit the worst — followed by Maharashtra, Bihar, West Bengal and Rajasthan, the study said.
