Portugal vs Saudi Arabia: CO2 comparison 2021

Key questions

Who produced more CO2 emissions in 2021, Portugal or Saudi Arabia?

Saudi Arabia produced more emissions than Portugal in 2021. Saudi Arabia produced 631.44 million tonnes which is more than Portugal's emissions at 39.94 million tonnes.

Did Portugal emit more CO2 than Saudi Arabia in 2021?

No, Portugal emitted fewer emissions than Saudi Arabia.

Did Saudi Arabia emit more CO2 than Portugal in 2021?

Yes, Saudi Arabia emitted more emissions than Portugal.

See how Saudi Arabia and Portugal compare to other countries in our rankings.