Cameroon vs Sri Lanka: Cumulative CO₂ emissions by world region, per unit of GDP

Cameroon
0.0058 tonnes per US$ of GDP
in 2024
Sri Lanka
0.0057 tonnes per US$ of GDP
in 2024
Cameroon rank
150th
Sri Lanka rank
152nd

Cumulative CO₂ emissions by world region, per unit of GDP over time

  • Cameroon
  • Sri Lanka
0.0050.010.0150.020.025196019922024

How they compare

Cameroon currently reports 0.0058 tonnes per US$ of GDP against 0.0057 tonnes per US$ of GDP in Sri Lanka, a difference of 0.0001 tonnes per US$ of GDP.

The two have swapped places 3 times across 65 shared years of data; in 1960 it was Sri Lanka ahead.

Cameroon ranks 150th and Sri Lanka ranks 152nd of 202 countries.

Across the 7 decades both report, Cameroon averaged higher in 2 and Sri Lanka in 5.

Head to head by decade

Decade Cameroon Sri Lanka Difference Ahead
1960s 0.0049 tonnes per US$ of GDP 0.0201 tonnes per US$ of GDP 0.0152 tonnes per US$ of GDP Sri Lanka
1970s 0.0046 tonnes per US$ of GDP 0.0209 tonnes per US$ of GDP 0.0164 tonnes per US$ of GDP Sri Lanka
1980s 0.005 tonnes per US$ of GDP 0.0177 tonnes per US$ of GDP 0.0127 tonnes per US$ of GDP Sri Lanka
1990s 0.0076 tonnes per US$ of GDP 0.0122 tonnes per US$ of GDP 0.0047 tonnes per US$ of GDP Sri Lanka
2000s 0.008 tonnes per US$ of GDP 0.01 tonnes per US$ of GDP 0.002 tonnes per US$ of GDP Sri Lanka
2010s 0.0064 tonnes per US$ of GDP 0.0047 tonnes per US$ of GDP 0.0017 tonnes per US$ of GDP Cameroon
2020s 0.0063 tonnes per US$ of GDP 0.0062 tonnes per US$ of GDP 0.0001 tonnes per US$ of GDP Cameroon

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions by world region, per unit of gdp, Cameroon or Sri Lanka?
Cameroon, at 0.0058 tonnes per US$ of GDP against 0.0057 tonnes per US$ of GDP in Sri Lanka as of 2024.
What is the difference in cumulative co₂ emissions by world region, per unit of gdp between Cameroon and Sri Lanka?
0.0001 tonnes per US$ of GDP, with Cameroon ahead.
How many years of comparable data are there for Cameroon and Sri Lanka?
65 years are reported by both, from 1960 to 2024.
How do Cameroon and Sri Lanka rank globally for cumulative co₂ emissions by world region, per unit of gdp?
Cameroon ranks 150th and Sri Lanka ranks 152nd of 202 countries.
Where does this data come from?
Statizoid (derived), published as Cumulative CO₂ emissions by world region, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cameroon vs Sri Lanka: Cumulative CO₂ emissions by world region, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://climate.statizoid.com/compare/cumulative-co2-emissions-by-world-region-per-unit-of-gdp/cameroon/sri-lanka/

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About this data

Indicator
Cumulative CO₂ emissions by world region, per unit of GDP
Unit
tonnes per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
202 places, 11,089 data points, 1960–2024
Last refreshed

Cumulative CO₂ emissions by world region divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.