Statement:
Uruguay is less polluted than Chile

In the Most Polluted Countries rating Uruguay holds position #63 2021 out of 112 and Chile is #38 out of 112 2021.
Position of Uruguay is better than position of Chile.

Referencies:

  1. Most Polluted Countries 2021 by IQAir
    The countries in the rating sorted by 'Pollution Index' in descending order.
    Chile 'Pollution Index' value is 21.7
    Uruguay 'Pollution Index' value is 14.2