Statement:
Portugal is less polluted than Iran
In the Most Polluted Countries rating
Portugal holds position #94 2021
out of 112 and Iran is #24 out of 112 2021.
Position of Portugal is better than position of Iran.
Referencies:
-
Most Polluted Countries 2021 by IQAirThe countries in the rating sorted by 'Pollution Index' in descending order.
Iran 'Pollution Index' value is 30.3 Portugal 'Pollution Index' value is 7.1