Japan vs Vietnam: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per

Japan
0 Mt CO2e per square kilometre
in 2023
Vietnam
0 Mt CO2e per square kilometre
in 2023
Japan rank
23rd
Vietnam rank
22nd

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

  • Japan
  • Vietnam
0000197019962023

How they compare

Vietnam currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Japan, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 5 times across 54 shared years of data; in 1970 it was Japan ahead.

Japan ranks 23rd and Vietnam ranks 22nd of 197 countries.

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

Head to head by decade

Decade Japan Vietnam Difference Ahead
1970s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Japan
1980s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Japan
1990s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Japan
2000s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Japan
2010s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Japan
2020s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from building (energy) (mt co2e), per, Japan or Vietnam?
Vietnam, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Japan as of 2023.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e), per between Japan and Vietnam?
0 Mt CO2e per square kilometre, with Vietnam ahead.
How many years of comparable data are there for Japan and Vietnam?
54 years are reported by both, from 1970 to 2023.
How do Japan and Vietnam rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e), per?
Japan ranks 23rd and Vietnam ranks 22nd of 197 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Vietnam: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-per-square-kilometre/japan/viet-nam/

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About this data

Indicator
Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per square kilometre
Unit
Mt CO2e per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
244 places, 12,543 data points, 1970–2023
Last refreshed

Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.