United States vs United Kingdom: CO2 comparison 2022

Key questions

Who produced more CO2 emissions in 2022, United States or United Kingdom?

United States produced more emissions than United Kingdom in 2022. United States produced 5057.3 million tonnes which is more than United Kingdom's emissions at 318.65 million tonnes.

Did United Kingdom emit more CO2 than United States in 2022?

No, United Kingdom emitted fewer emissions than United States.

Did United States emit more CO2 than United Kingdom in 2022?

Yes, United States emitted more emissions than United Kingdom.

See how United Kingdom and United States compare to other countries in our rankings.