Iran vs Greece: CO2 comparison 2021

Key questions

Who produced more CO2 emissions in 2021, Iran or Greece?

Iran produced more emissions than Greece in 2021. Iran produced 688.08 million tonnes which is more than Greece's emissions at 57.56 million tonnes.

Did Greece emit more CO2 than Iran in 2021?

No, Greece emitted fewer emissions than Iran.

Did Iran emit more CO2 than Greece in 2021?

Yes, Iran emitted more emissions than Greece.

See how Greece and Iran compare to other countries in our rankings.