Luxembourg vs Niger: CO2 comparison 2021

Key questions

Who produced more CO2 emissions in 2021, Luxembourg or Niger?

Luxembourg produced more emissions than Niger in 2021. Luxembourg produced 8.43 million tonnes which is more than Niger's emissions at 3.04 million tonnes.

Did Niger emit more CO2 than Luxembourg in 2021?

No, Niger emitted fewer emissions than Luxembourg.

Did Luxembourg emit more CO2 than Niger in 2021?

Yes, Luxembourg emitted more emissions than Niger.

See how Niger and Luxembourg compare to other countries in our rankings.