Macao vs Maldives: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per

Macao
0.0002 Mt CO2e per square kilometre
in 2023
Maldives
0 Mt CO2e per square kilometre
in 2023
Macao rank
2nd
Maldives rank
5th

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

  • Macao
  • Maldives
0000.001197019962023

How they compare

Macao currently reports 0.0002 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Maldives, a difference of 0.0002 Mt CO2e per square kilometre.

That makes Macao's figure about 7.0 times Maldives's.

Across all 54 years both countries report, Macao has been ahead every year.

Macao ranks 2nd and Maldives ranks 5th of 194 countries.

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

Head to head by decade

Decade Macao Maldives Difference Ahead
1970s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Macao
1980s 0.0001 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre Macao
1990s 0.0005 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0.0005 Mt CO2e per square kilometre Macao
2000s 0.0003 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0.0003 Mt CO2e per square kilometre Macao
2010s 0.0003 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0.0003 Mt CO2e per square kilometre Macao
2020s 0.0003 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0.0002 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 transport (energy) (mt co2e), per, Macao or Maldives?
Macao, at 0.0002 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Maldives as of 2023.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per between Macao and Maldives?
0.0002 Mt CO2e per square kilometre, with Macao ahead.
How many years of comparable data are there for Macao and Maldives?
54 years are reported by both, from 1970 to 2023.
How do Macao and Maldives rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?
Macao ranks 2nd and Maldives ranks 5th of 194 countries.
Where does this data come from?
Statizoid (derived), published as Nitrous oxide (N2O) emissions from Transport (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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Macao vs Maldives: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e-per-square-kilometre/macao-sar-china/maldives/

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About this data

Indicator
Nitrous oxide (N2O) emissions from Transport (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
241 places, 12,381 data points, 1970–2023
Last refreshed

Nitrous oxide (N2O) emissions from Transport (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.