Statement:
Portugal is less polluted than Argentina

In the Most Polluted Countries rating Portugal holds position #94 2021 out of 112 and Argentina is #88 out of 112 2021.
Position of Portugal is better than position of Argentina.

Referencies:

  1. Most Polluted Countries 2021 by IQAir
    The countries in the rating sorted by 'Pollution Index' in descending order.
    Argentina 'Pollution Index' value is 8.2
    Portugal 'Pollution Index' value is 7.1