How many years of comparable data are there for Guinea and Tanzania?

55 years are reported by both, from 1970 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.

Guinea vs Tanzania: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per

Guinea

0 Mt CO2e per US$ of GDP

in 2024

Tanzania

0 Mt CO2e per US$ of GDP

in 2024

Guinea rank

60th

Tanzania rank

62nd

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

Guinea
Tanzania

How they compare

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

The two have swapped places 3 times across 55 shared years of data; in 1970 it was Tanzania ahead.

Guinea ranks 60th and Tanzania ranks 62nd of 191 countries.

Across the 6 decades both report, Guinea averaged higher in 3 and Tanzania in 3.

Head to head by decade

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

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, Guinea or Tanzania?: Guinea, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Tanzania as of 2024.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per between Guinea and Tanzania?: 0 Mt CO2e per US$ of GDP, with Guinea ahead.
How many years of comparable data are there for Guinea and Tanzania?: 55 years are reported by both, from 1970 to 2024.
How do Guinea and Tanzania rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?: Guinea ranks 60th and Tanzania ranks 62nd 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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Guinea vs Tanzania: 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/guinea/tanzania/

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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.