How many years of comparable data are there for Tonga and Venezuela?

50 years are reported by both, from 1975 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.

Tonga vs Venezuela: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per

Tonga

0 Mt CO2e per US$ of GDP

in 2024

Venezuela

0 Mt CO2e per US$ of GDP

in 2024

Tonga rank

48th

Venezuela rank

49th

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

Tonga
Venezuela

How they compare

Tonga currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Venezuela, a difference of 0 Mt CO2e per US$ of GDP.

The two have swapped places 5 times across 50 shared years of data; in 1975 it was Venezuela ahead.

Tonga ranks 48th and Venezuela ranks 49th of 191 countries.

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

Head to head by decade

Decade	Tonga	Venezuela	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Venezuela
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Venezuela
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Venezuela
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Venezuela
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Venezuela
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Venezuela

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, Tonga or Venezuela?: Tonga, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Venezuela as of 2024.
What is the difference in carbon dioxide (co2) emissions from transport (energy) (mt co2e), per between Tonga and Venezuela?: 0 Mt CO2e per US$ of GDP, with Tonga ahead.
How many years of comparable data are there for Tonga and Venezuela?: 50 years are reported by both, from 1975 to 2024.
How do Tonga and Venezuela rank globally for carbon dioxide (co2) emissions from transport (energy) (mt co2e), per?: Tonga ranks 48th and Venezuela ranks 49th 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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Tonga vs Venezuela: 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/tonga/venezuela-rb/

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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.