What countries have the worst air pollution?

Top 10 Countries with the Worst Air Pollution - PM2.5 exposure (µg/m³) - IQ Air 2020
  • India - 51.90.
  • Mongolia - 46.60.
  • Afghanistan - 46.50.
  • Oman - 44.40.
  • Qatar - 44.30.
  • Kyrgyzstan - 43.50.
  • Indonesia - 40.70.
  • Bonsia & Hezegovina - 40.60.
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Which country has most air pollution?

5 levels in most polluted countries worldwide 2020-2021. Bangladesh had an average PM2. 5 concentration of 76.9 micrograms per cubic meter of air (µg/m3) in 2021, making it the most polluted country in the world.
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Which countries have the worst air pollution 2020?

The top ten list of the world's most polluted countries as of 2020 is:
  • Bangladesh - 77.1 µg/m³
  • Pakistan - 59.0 µg/m³
  • India - 51.9 µg/m³
  • Mongolia - 46.6 µg/m³
  • Afghanistan - 46.5 µg/m³
  • Oman - 44.4 µg/m³
  • Qatar - 44.3 µg/m³
  • Kyrgyzstan - 43.5 µg/m³
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Where does the US rank in pollution?

Looking back at the figures from 2020 on the IQAir website the US obtained an overall ranking of 84 out of a total of 106 world cities. The average annual figure was US AQI 40, in comparison to Bangladesh which was the most polluted country with a US AQI figure of 162.
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What is the most toxic country?

Here are the 10 countries with the most pollution:
  • Bangladesh (83.3)
  • Pakistan (65.81)
  • Mongolia (62)
  • Afghanistan (58.8)
  • India (58.08)
  • Indonesia (51.71)
  • Bahrain (46.8)
  • Nepal (44.46)
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Visiting the MOST AIR POLLUTED CITY in the World (Dust Hell)



What country is the cleanest?

Top 20 Cleanest Countries in 2022
  • Denmark (82.5)
  • Luxembourg (82.3)
  • Switzerland (81.5)
  • United Kingdom (81.3)
  • France (80.0)
  • Austria (79.6)
  • Finland (78.9)
  • Sweden (78.7)
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Where has the cleanest air in the world?

If you want the world's cleanest air, try moving to the U.S. Virgin Islands or New Caledonia. IQAir analyzed PM2. 5 air pollution, fine particles in the air measuring 2.5 microns or smaller in diameter, at air monitoring stations in 6,475 cities in 117 countries, regions and territories.
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Where is the best oxygen in the world?

Here, we have a list of countries that are considered to be the cleanest countries in the world:
  1. Iceland. The country has the cleanest air in the world and that can be credited to the sparse population and immense green cover. ...
  2. Canada. ...
  3. Finland. ...
  4. Brunei. ...
  5. Estonia. ...
  6. Denmark. ...
  7. New Zealand.
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What country has the cleanest air 2021?

Finland ranks first in the world for Environmental Health (99.3) and Air Quality (98.8), as well as achieving perfect 100s for Sanitation & Drinking Water and Heavy Metals Exposure.
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Who is the most hygienic person in the world?

Until I met Marie Kondo. This woman has single-handedly changed the way I approach cleaning — and I'm not the only one. Her book, “The Life-Changing Magic of Tidying Up” (2010), has sold over 6 million copies worldwide. In 2015, Kondo was listed as one of Time's “100 most influential people”.
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What is the cleanest city in the US?

Honolulu, Hawaii ranks first as the cleanest city in the U.S. Despite being the most fossil fuel-dependent state in the U.S., due to its reliance on tourism and the military, Hawaii is currently working to achieve 100% clean energy by 2045.
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What is the cleanest state in the US?

The cleanest states
  1. 1. California Cleanliness Score: 7.36. California is the cleanest state overall with a cleanliness score of 7.36. ...
  2. HawaiiCleanliness Score: 6.94. Hawaii claims second place with a cleanliness score of 6.94. ...
  3. WashingtonCleanliness Score: 6.40.
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What is the dirtiest city in the USA?

(The Center Square) – Newark, New Jersey, according to a new analysis, is the dirtiest city in the country. According to the 2022 Dirtiest Cities in America rankings from LawnStarter, the Gateway City edged out Houston and Los Angeles to earn the distinction.
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Where is the most polluted place on Earth 2021?

10 world's most polluted cities in 2021
  • Kathmandu, Nepal | World's most polluted cities. ...
  • Tetovo, North Macedonia. ...
  • Faridabad, India. ...
  • Kabul, Afghanistan. ...
  • Accra, Ghana | World's most polluted cities. ...
  • Ulaanbaatar, Mongolia. ...
  • Beirut, Lebanon. ...
  • Ghaziabad, India.
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What is the dirtiest city in Europe?

In this article, we'll go over the most polluted cities in Europe in 2021 according to up-to-date air quality data.
  • #1 Plovdiv, Bulgaria. ...
  • #2 Krakow, Poland. ...
  • #3 Milan, Italy. ...
  • #4 London, the United Kingdom. ...
  • #5 Paris, France.
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What is the friendliest country?

These countries are seen as being the friendliest in the world.
...
  • Spain. #1 in Friendly. ...
  • New Zealand. #2 in Friendly. ...
  • Italy. #3 in Friendly. ...
  • Australia. #4 in Friendly. ...
  • Ireland. #5 in Friendly. ...
  • Canada. #6 in Friendly. ...
  • Portugal. ...
  • Norway.
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What is the least toxic country?

The least toxic country in the world is Kenya, followed by Tanzania, Ethiopia, Mozambique and Cameroon, according to Eco Experts. Saudi Arabia ranks as the most toxic, with pollution surpassing both India and China, followed by Kuwait, Bahrain, Qatar and the United Arab Emirates.
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What is the dirtiest state?

It's official: California is the dirtiest state in the country. City living has taken center stage during the COVID-19 global pandemic.
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What are the top 10 dirtiest cities in America?

The 15 Dirtiest Cities in America
  1. Newark, NJ. EQRoy / Shutterstock.com. ...
  2. Houston, TX. Sean Pavone / Shutterstock.com. ...
  3. Los Angeles, CA. ESB Professional / Shutterstock.com. ...
  4. San Bernardino, CA. Matt Gush / Shutterstock.com. ...
  5. Oklahoma City, OK. Gerson Repreza / Shutterstock.com. ...
  6. San Antonio, TX. ...
  7. Las Vegas, NV. ...
  8. Phoenix, AZ.
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Is Chicago cleaner than New York?

How clean is your city? Chicago has a pretty strong national reputation for being a very clean city. Unlike New York – where trash is put on the curb – Chicago is a city of alleys, so trash and debris is placed out of view. Trash is regularly picked up and streets are regularly swept.
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What country showers the most?

Well, the results are in. According to research conducted by Kantar Worldpanel, Brazil's the keenest country when it comes to hopping in the shower. On average, they shower 14 times a week - to put that into context, the average for the rest of the world sits at five.
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What is the most hygienic animal?

In fact, pigs are some of the cleanest animals around, refusing to excrete anywhere near their living or eating areas when given a choice.
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What's the cleanest insect?

Cockroaches, among the hardiest and most adaptable of insects, can be found wherever moisture, food, and shelter are available – even in the cleanest of homes. Because they tend to travel through a variety of habitats including sewers and refuse, cockroaches are capable of spreading a number of diseases.
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