Statement:
Afghanistan is less polluted than Tajikistan

In the Most Polluted Countries rating Afghanistan holds position #14 ²⁰²¹ out of 112 and Tajikistan is #4 out of 112 ²⁰²¹.
Position of Afghanistan 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.

   Afghanistan	'Pollution Index' value is	37.5
   Tajikistan	'Pollution Index' value is	59.4