Statement:
Azerbaijan is less polluted than Uzbekistan

In the Most Polluted Countries rating Azerbaijan holds position #52 ²⁰²¹ out of 112 and Uzbekistan is #12 out of 112 ²⁰²¹.
Position of Azerbaijan is better than position of Uzbekistan.

Referencies:

1. Most Polluted Countries ²⁰²¹ by IQAir

   The countries in the rating sorted by 'Pollution Index' in descending order.

   Azerbaijan	'Pollution Index' value is	17.6
   Uzbekistan	'Pollution Index' value is	42.8