Statement:
Uruguay is less polluted than Tajikistan

In the Most Polluted Countries rating Uruguay holds position #63 2021 out of 112 and Tajikistan is #4 out of 112 2021.
Position of Uruguay is better than position of Tajikistan.

Referencies:

  1. Most Polluted Countries 2021 by IQAir
    The countries in the rating sorted by 'Pollution Index' in descending order.
    Tajikistan 'Pollution Index' value is 59.4
    Uruguay 'Pollution Index' value is 14.2