Most Polluted Countries in the World

🇧🇩 Bangladesh Asia · Southern Asia 80 µg/m³ 🇵🇰 Pakistan Asia · Southern Asia 74 µg/m³ 🇮🇳 India Asia · Southern Asia 54 µg/m³ 🇹🇯 Tajikistan Asia · Central Asia 49 µg/m³ 🇧🇫 Burkina Faso Africa · Western Africa 47 µg/m³ 🇮🇶 Iraq Asia · Western Asia 44 µg/m³ 🇹🇩 Chad Africa · Middle Africa 43 µg/m³ 🇦🇪 United Arab Emirates Asia · Western Asia 43 µg/m³ 🇪🇬 Egypt Africa · Northern Africa 42 µg/m³ 🇳🇵 Nepal Asia · Southern Asia 42 µg/m³ 🇨🇩 Dem. Rep. Congo Africa · Middle Africa 40 µg/m³ 🇾🇪 Yemen Asia · Western Asia 40 µg/m³ 🇳🇪 Niger Africa · Western Africa 39 µg/m³ 🇲🇱 Mali Africa · Western Africa 38 µg/m³ 🇲🇷 Mauritania Africa · Western Africa 36 µg/m³ 🇰🇼 Kuwait Asia · Western Asia 35 µg/m³ 🇮🇷 Iran Asia · Southern Asia 35 µg/m³ 🇧🇭 Bahrain Asia · Western Asia 34 µg/m³ 🇸🇩 Sudan Africa · Northern Africa 33 µg/m³ 🇨🇲 Cameroon Africa · Middle Africa 33 µg/m³ 🇺🇿 Uzbekistan Asia · Central Asia 31 µg/m³ 🇳🇬 Nigeria Africa · Western Africa 31 µg/m³ 🇮🇩 Indonesia Asia · South-Eastern Asia 30 µg/m³ 🇲🇳 Mongolia Asia · Eastern Asia 30 µg/m³ 🇴🇲 Oman Asia · Western Asia 29 µg/m³ 🇻🇳 Vietnam Asia · South-Eastern Asia 29 µg/m³ 🇧🇦 Bosnia and Herz. Europe · Southern Europe 28 µg/m³ 🇨🇳 China Asia · Eastern Asia 28 µg/m³ 🇸🇳 Senegal Africa · Western Africa 28 µg/m³ 🇰🇬 Kyrgyzstan Asia · Central Asia 27 µg/m³ 🇸🇦 Saudi Arabia Asia · Western Asia 27 µg/m³ 🇬🇭 Ghana Africa · Western Africa 27 µg/m³ 🇱🇧 Lebanon Asia · Western Asia 27 µg/m³ 🇺🇬 Uganda Africa · Eastern Africa 26 µg/m³ 🇨🇮 Côte d'Ivoire Africa · Western Africa 25 µg/m³ 🇶🇦 Qatar Asia · Western Asia 25 µg/m³ 🇪🇹 Ethiopia Africa · Eastern Africa 25 µg/m³ 🇲🇲 Myanmar Asia · South-Eastern Asia 24 µg/m³ 🇰🇿 Kazakhstan Asia · Central Asia 24 µg/m³ 🇲🇽 Mexico North America · Central America 23 µg/m³ 🇲🇼 Malawi Africa · Eastern Africa 23 µg/m³ 🇯🇴 Jordan Asia · Western Asia 23 µg/m³ 🇬🇹 Guatemala North America · Central America 22 µg/m³ 🇵🇪 Peru South America · South America 22 µg/m³ 🇹🇭 Thailand Asia · South-Eastern Asia 22 µg/m³ 🇲🇬 Madagascar Africa · Eastern Africa 21 µg/m³ 🇷🇸 Serbia Europe · Southern Europe 21 µg/m³ 🇷🇼 Rwanda Africa · Eastern Africa 21 µg/m³ 🇿🇲 Zambia Africa · Eastern Africa 20 µg/m³ 🇵🇭 Philippines Asia · South-Eastern Asia 20 µg/m³ 🇿🇦 South Africa Africa · Southern Africa 20 µg/m³ 🇱🇾 Libya Africa · Northern Africa 20 µg/m³ 🇲🇾 Malaysia Asia · South-Eastern Asia 20 µg/m³ 🇹🇼 Taiwan Asia · Eastern Asia 19 µg/m³ 🇱🇰 Sri Lanka Asia · Southern Asia 19 µg/m³ 🇿🇼 Zimbabwe Africa · Eastern Africa 19 µg/m³ 🇹🇿 Tanzania Africa · Eastern Africa 19 µg/m³ 🇰🇷 South Korea Asia · Eastern Asia 19 µg/m³ 🇨🇴 Colombia South America · South America 18 µg/m³ 🇹🇷 Turkey Asia · Western Asia 18 µg/m³ 🇹🇳 Tunisia Africa · Northern Africa 18 µg/m³ 🇵🇱 Poland Europe · Eastern Europe 17 µg/m³ 🇲🇦 Morocco Africa · Northern Africa 17 µg/m³ 🇩🇿 Algeria Africa · Northern Africa 17 µg/m³ 🇨🇱 Chile South America · South America 17 µg/m³ 🇮🇱 Israel Asia · Western Asia 16 µg/m³ 🇰🇪 Kenya Africa · Eastern Africa 16 µg/m³ 🇦🇷 Argentina South America · South America 15 µg/m³ 🇸🇬 Singapore Asia · South-Eastern Asia 15 µg/m³ 🇧🇬 Bulgaria Europe · Eastern Europe 14 µg/m³ 🇷🇴 Romania Europe · Eastern Europe 14 µg/m³ 🇬🇷 Greece Europe · Southern Europe 13 µg/m³ 🇨🇿 Czechia Europe · Eastern Europe 13 µg/m³ 🇭🇺 Hungary Europe · Eastern Europe 13 µg/m³ 🇧🇷 Brazil South America · South America 12 µg/m³ 🇦🇹 Austria Europe · Western Europe 11 µg/m³ 🇧🇪 Belgium Europe · Western Europe 11 µg/m³ 🇲🇺 Mauritius Seven seas (open ocean) · Eastern Africa 11 µg/m³ 🇱🇹 Lithuania Europe · Northern Europe 10 µg/m³ 🇫🇷 France Europe · Western Europe 10 µg/m³ 🇯🇵 Japan Asia · Eastern Asia 10 µg/m³ 🇳🇱 Netherlands Europe · Western Europe 10 µg/m³ 🇷🇺 Russia Europe · Eastern Europe 10 µg/m³ 🇩🇪 Germany Europe · Western Europe 9 µg/m³ 🇱🇻 Latvia Europe · Northern Europe 9 µg/m³ 🇪🇸 Spain Europe · Southern Europe 9 µg/m³ 🇨🇭 Switzerland Europe · Western Europe 9 µg/m³ 🇬🇧 United Kingdom Europe · Northern Europe 9 µg/m³ 🇩🇰 Denmark Europe · Northern Europe 8 µg/m³ 🇧🇧 Barbados North America · Caribbean 8 µg/m³ 🇺🇸 United States of America North America · Northern America 8 µg/m³ 🇮🇪 Ireland Europe · Northern Europe 8 µg/m³ 🇨🇦 Canada North America · Northern America 7 µg/m³ 🇵🇹 Portugal Europe · Southern Europe 7 µg/m³ 🇧🇸 Bahamas North America · Caribbean 7 µg/m³ 🇦🇺 Australia Oceania · Australia and New Zealand 6 µg/m³ 🇳🇿 New Zealand Oceania · Australia and New Zealand 5 µg/m³ 🇳🇴 Norway Europe · Northern Europe 5 µg/m³ 🇫🇮 Finland Europe · Northern Europe 5 µg/m³ 🇸🇪 Sweden Europe · Northern Europe 5 µg/m³ 🇬🇩 Grenada North America · Caribbean 5 µg/m³ 🇪🇪 Estonia Europe · Northern Europe 5 µg/m³ 🇧🇲 Bermuda North America · Northern America 4 µg/m³ 🇮🇸 Iceland Europe · Northern Europe 4 µg/m³