Statement:
Iceland is less polluted than Slovenia

In the Most Polluted Countries rating Iceland holds position #97 2021 out of 112 and Slovenia is #69 out of 112 2021.
Position of Iceland is better than position of Slovenia.

Referencies:

  1. Most Polluted Countries 2021 by IQAir
    The countries in the rating sorted by 'Pollution Index' in descending order.
    Iceland 'Pollution Index' value is 6.1
    Slovenia 'Pollution Index' value is 13.3