How many years of comparable data are there for Chad and Hungary?

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.

Chad vs Hungary: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per

Chad

0 Mt CO2e per US$ of GDP

in 2024

Hungary

0 Mt CO2e per US$ of GDP

in 2024

Chad rank

129th

Hungary rank

130th

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

Chad
Hungary

How they compare

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

The two have swapped places 1 time across 55 shared years of data; in 1970 it was Hungary ahead.

Chad ranks 129th and Hungary ranks 130th of 191 countries.

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

Head to head by decade

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

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, Chad or Hungary?: Chad, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Hungary as of 2024.
What is the difference in carbon dioxide (co2) emissions from transport (energy) (mt co2e), per between Chad and Hungary?: 0 Mt CO2e per US$ of GDP, with Chad ahead.
How many years of comparable data are there for Chad and Hungary?: 55 years are reported by both, from 1970 to 2024.
How do Chad and Hungary rank globally for carbon dioxide (co2) emissions from transport (energy) (mt co2e), per?: Chad ranks 129th and Hungary ranks 130th 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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Chad vs Hungary: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/chad/hungary/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/chad/hungary/">Chad vs Hungary: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per</a> — Statizoid

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.