South Korea vs Macao: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt)

South Korea
0 Mt CO2e per square kilometre
in 2023
Macao
0 Mt CO2e per square kilometre
in 2023
South Korea rank
3rd
Macao rank
2nd

Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt) over time

  • South Korea
  • Macao
0000197019962023

How they compare

Macao currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in South Korea, a difference of 0 Mt CO2e per square kilometre.

That makes Macao's figure about 5.7 times South Korea's.

The two have swapped places 3 times across 54 shared years of data; in 1970 it was South Korea ahead.

South Korea ranks 3rd and Macao ranks 2nd of 193 countries.

Across the 6 decades both report, South Korea averaged higher in 1 and Macao in 5.

Head to head by decade

Decade South Korea Macao Difference Ahead
1970s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre South Korea
1980s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Macao
1990s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Macao
2000s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Macao
2010s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Macao
2020s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Macao

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from industrial combustion (energy) (mt), South Korea or Macao?
Macao, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in South Korea as of 2023.
What is the difference in nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) between South Korea and Macao?
0 Mt CO2e per square kilometre, with Macao ahead.
How many years of comparable data are there for South Korea and Macao?
54 years are reported by both, from 1970 to 2023.
How do South Korea and Macao rank globally for nitrous oxide (n2o) emissions from industrial combustion (energy) (mt)?
South Korea ranks 3rd and Macao ranks 2nd of 193 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Industrial Combustion (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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South Korea vs Macao: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-combustion-energy-mt-co2e-per-square-kilometre/korea-rep/macao-sar-china/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-combustion-energy-mt-co2e-per-square-kilometre/korea-rep/macao-sar-china/">South Korea vs Macao: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt)</a> — Statizoid

About this data

Indicator
Nitrous oxide (N2O) emissions from Industrial Combustion (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
240 places, 12,327 data points, 1970–2023
Last refreshed

Nitrous oxide (N2O) emissions from Industrial Combustion (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.