How many years of comparable data are there for Japan and Luxembourg?

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.

Japan vs Luxembourg: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per

Japan

0 Mt CO2e per US$ of GDP

in 2024

Luxembourg

0 Mt CO2e per US$ of GDP

in 2024

Japan rank

157th

Luxembourg rank

156th

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

Japan
Luxembourg

How they compare

Luxembourg currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Japan, 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 Luxembourg ahead.

Japan ranks 157th and Luxembourg ranks 156th of 191 countries.

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

Head to head by decade

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

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, Japan or Luxembourg?: Luxembourg, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Japan as of 2024.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per between Japan and Luxembourg?: 0 Mt CO2e per US$ of GDP, with Luxembourg ahead.
How many years of comparable data are there for Japan and Luxembourg?: 55 years are reported by both, from 1970 to 2024.
How do Japan and Luxembourg rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?: Japan ranks 157th and Luxembourg ranks 156th 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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Japan vs Luxembourg: 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/japan/luxembourg/

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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.