World's 7 Most Polluted Countries in 2023

Bangladesh

PM2.5: 77.10 Bangladesh's brick industry is the primary source of its severe air pollution.

Pakistan

PM2.5: 59.00 Pakistan's AQI consistently hovers near unhealthy levels, impacting air quality.

India

PM2.5: 51.90 India faces harmful pollution from cars, wood/coal burning, dust storms, and fires.

Mongolia

PM2.5: 46.60 Mongolia's burning biomass in stoves contributes significantly to its pollution.

Afghanistan

PM2.5: 46.50 Air pollution in Afghanistan surpasses threats posed by the ongoing war.

Egypt

Vehicle and industrial pollutants affect Egypt's air quality amid political challenges.

Tajikistan

Fluctuating air pollution due to industries and vehicle emissions marks Tajikistan.

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