Statement:
Uzbekistan produces less carbon dioxide than Kazakhstan

In the Carbon dioxide emissions rating Uzbekistan holds position #42 ²⁰¹⁹ out of 201 and Kazakhstan is #25 out of 201 ²⁰¹⁹.
Position of Uzbekistan is better than position of Kazakhstan.

Referencies:

1. Carbon dioxide emissions ²⁰¹⁹ by CIA

   The countries in the rating sorted by 'Tons of CO2' in descending order.

   Kazakhstan	'Tons of CO2' value is	263,689,000
   Uzbekistan	'Tons of CO2' value is	102,965,000