Statement:
Kazakhstan is more polluted than South Korea

In the Most Polluted Countries rating Kazakhstan holds position #23 ²⁰²¹ out of 112 and South Korea is #48 out of 112 ²⁰²¹.
Position of Kazakhstan is worse than position of South Korea.

Referencies:

1. Most Polluted Countries ²⁰²¹ by IQAir

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

   Kazakhstan	'Pollution Index' value is	31.1
   South Korea	'Pollution Index' value is	19.1