United States vs India: CO2 comparison 2021

Key questions

Who produced more CO2 emissions in 2021, United States or India?

United States produced more emissions than India in 2021. United States produced 5032.21 million tonnes which is more than India's emissions at 2674.22 million tonnes.

Did India emit more CO2 than United States in 2021?

No, India emitted fewer emissions than United States.

Did United States emit more CO2 than India in 2021?

Yes, United States emitted more emissions than India.

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