Cameroon vs Guinea: Methane emissions

Cameroon
21.40 million tonnes of CO₂ equivalents
in 2024
Guinea
21.53 million tonnes of CO₂ equivalents
in 2024
Cameroon rank
73rd
Guinea rank
72nd

Methane emissions over time

  • Cameroon
  • Guinea
05.0M10.0M15.0M20.0M25.0M185019372024

How they compare

Guinea currently reports 21.53 million tonnes of CO₂ equivalents against 21.40 million tonnes of CO₂ equivalents in Cameroon, a difference of 122,200 tonnes of CO₂ equivalents.

The two have swapped places 3 times across 175 shared years of data; in 1850 it was Cameroon ahead.

Cameroon ranks 73rd and Guinea ranks 72nd of 199 countries.

Across the 18 decades both report, Cameroon averaged higher in 17 and Guinea in 1.

Head to head by decade

Decade Cameroon Guinea Difference Ahead
1850s 1.08 million tonnes of CO₂ equivalents 827,877 tonnes of CO₂ equivalents 255,243 tonnes of CO₂ equivalents Cameroon
1860s 1.14 million tonnes of CO₂ equivalents 846,991 tonnes of CO₂ equivalents 291,174 tonnes of CO₂ equivalents Cameroon
1870s 1.18 million tonnes of CO₂ equivalents 871,291 tonnes of CO₂ equivalents 312,270 tonnes of CO₂ equivalents Cameroon
1880s 1.22 million tonnes of CO₂ equivalents 896,518 tonnes of CO₂ equivalents 323,404 tonnes of CO₂ equivalents Cameroon
1890s 1.26 million tonnes of CO₂ equivalents 922,719 tonnes of CO₂ equivalents 337,758 tonnes of CO₂ equivalents Cameroon
1900s 1.31 million tonnes of CO₂ equivalents 976,659 tonnes of CO₂ equivalents 335,347 tonnes of CO₂ equivalents Cameroon
1910s 1.47 million tonnes of CO₂ equivalents 1.12 million tonnes of CO₂ equivalents 345,238 tonnes of CO₂ equivalents Cameroon
1920s 1.78 million tonnes of CO₂ equivalents 1.38 million tonnes of CO₂ equivalents 403,209 tonnes of CO₂ equivalents Cameroon
1930s 2.17 million tonnes of CO₂ equivalents 1.69 million tonnes of CO₂ equivalents 476,941 tonnes of CO₂ equivalents Cameroon
1940s 2.68 million tonnes of CO₂ equivalents 2.34 million tonnes of CO₂ equivalents 338,684 tonnes of CO₂ equivalents Cameroon
1950s 3.32 million tonnes of CO₂ equivalents 3.32 million tonnes of CO₂ equivalents 3,264 tonnes of CO₂ equivalents Cameroon
1960s 4.11 million tonnes of CO₂ equivalents 4.25 million tonnes of CO₂ equivalents 140,491 tonnes of CO₂ equivalents Guinea
1970s 5.84 million tonnes of CO₂ equivalents 4.98 million tonnes of CO₂ equivalents 860,390 tonnes of CO₂ equivalents Cameroon
1980s 17.89 million tonnes of CO₂ equivalents 5.70 million tonnes of CO₂ equivalents 12.19 million tonnes of CO₂ equivalents Cameroon
1990s 19.51 million tonnes of CO₂ equivalents 7.73 million tonnes of CO₂ equivalents 11.78 million tonnes of CO₂ equivalents Cameroon
2000s 19.56 million tonnes of CO₂ equivalents 11.22 million tonnes of CO₂ equivalents 8.35 million tonnes of CO₂ equivalents Cameroon
2010s 20.40 million tonnes of CO₂ equivalents 17.32 million tonnes of CO₂ equivalents 3.08 million tonnes of CO₂ equivalents Cameroon
2020s 21.51 million tonnes of CO₂ equivalents 20.54 million tonnes of CO₂ equivalents 967,320 tonnes of CO₂ equivalents Cameroon

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane emissions, Cameroon or Guinea?
Guinea, at 21.53 million tonnes of CO₂ equivalents against 21.40 million tonnes of CO₂ equivalents in Cameroon as of 2024.
What is the difference in methane emissions between Cameroon and Guinea?
122,200 tonnes of CO₂ equivalents, with Guinea ahead.
How many years of comparable data are there for Cameroon and Guinea?
175 years are reported by both, from 1850 to 2024.
How do Cameroon and Guinea rank globally for methane emissions?
Cameroon ranks 73rd and Guinea ranks 72nd of 199 countries.
Where does this data come from?
Jones et al. (2025) – with major processing by Our World in Data, published as Methane emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cameroon vs Guinea: Methane emissions. Statizoid, drawing on Jones et al. (2025) – with major processing by Our World in Data. Retrieved 23 September 2026, from https://climate.statizoid.com/compare/methane-emissions/cameroon/guinea/

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About this data

Indicator
Methane emissions
Unit
tonnes of CO₂ equivalents
Source
Jones et al. (2025) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 34,825 data points, 1850–2024
Last refreshed

Measured in tonnes of carbon dioxide-equivalents over a 100-year timescale.