How many years of comparable data are there for Sri Lanka and Zambia?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Sri Lanka vs Zambia: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per

Sri Lanka

0 Mt CO2e per US$ of GDP

in 2024

Zambia

0 Mt CO2e per US$ of GDP

in 2024

Sri Lanka rank

83rd

Zambia rank

84th

Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per over time

Sri Lanka
Zambia

How they compare

Sri Lanka currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Zambia, a difference of 0 Mt CO2e per US$ of GDP.

The two have swapped places 4 times across 55 shared years of data; in 1970 it was Sri Lanka ahead.

Sri Lanka ranks 83rd and Zambia ranks 84th of 191 countries.

Sri Lanka has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Sri Lanka	Zambia	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Sri Lanka
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Sri Lanka
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Sri Lanka
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Sri Lanka
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Sri Lanka
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Sri Lanka

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from transport (energy) (mt co2e), per, Sri Lanka or Zambia?: Sri Lanka, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Zambia as of 2024.
What is the difference in carbon dioxide (co2) emissions from transport (energy) (mt co2e), per between Sri Lanka and Zambia?: 0 Mt CO2e per US$ of GDP, with Sri Lanka ahead.
How many years of comparable data are there for Sri Lanka and Zambia?: 55 years are reported by both, from 1970 to 2024.
How do Sri Lanka and Zambia rank globally for carbon dioxide (co2) emissions from transport (energy) (mt co2e), per?: Sri Lanka ranks 83rd and Zambia ranks 84th of 191 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sri Lanka vs Zambia: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/sri-lanka/zambia/

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About this data

Indicator: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per unit of GDP
Unit: Mt CO2e per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 238 places, 12,139 data points, 1970–2024
Last refreshed: 20 September 2026

Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.