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

45 years are reported by both, from 1980 to 2024.

Where does this data come from?

Statizoid (derived), published as Nitrous oxide (N2O) 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.

Angola vs Chad: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per

Angola

0 Mt CO2e per US$ of GDP

in 2024

Chad

0 Mt CO2e per US$ of GDP

in 2024

Angola rank

104th

Chad rank

107th

Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per over time

Angola
Chad

How they compare

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

The two have swapped places 2 times across 45 shared years of data; in 1980 it was Angola ahead.

Angola ranks 104th and Chad ranks 107th of 191 countries.

Across the 5 decades both report, Angola averaged higher in 4 and Chad in 1.

Head to head by decade

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

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per, Angola or Chad?: Angola, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Chad as of 2024.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per between Angola and Chad?: 0 Mt CO2e per US$ of GDP, with Angola ahead.
How many years of comparable data are there for Angola and Chad?: 45 years are reported by both, from 1980 to 2024.
How do Angola and Chad rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?: Angola ranks 104th and Chad ranks 107th of 191 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) 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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Angola vs Chad: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/angola/chad/

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About this data

Indicator: Nitrous oxide (N2O) 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: 18 September 2026

Nitrous oxide (N2O) 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.