Cameroon vs Iran: Annual CO₂ emissions from land-use change

Cameroon

23.45 million tonnes

in 2024

Iran

24.26 million tonnes

in 2024

Cameroon rank

35th

Iran rank

33rd

Annual CO₂ emissions from land-use change over time

Iran currently reports 24.26 million tonnes against 23.45 million tonnes in Cameroon, a difference of 806,400 tonnes.

The two have swapped places 13 times across 175 shared years of data; in 1850 it was Cameroon ahead.

Cameroon ranks 35th and Iran ranks 33rd of 197 countries.

Indicator: Annual CO₂ emissions from land-use change
Unit: tonnes
Source: Global Carbon Budget (2025) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 197 places, 34,475 data points, 1850–2024
Last refreshed: 07 August 2026

Annual emissions of carbon dioxide (CO₂) from land-use change, measured in tonnes.