New Zealand vs Singapore: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per

New Zealand
0 Mt CO2e per square kilometre
in 2023
Singapore
0 Mt CO2e per square kilometre
in 2023
New Zealand rank
100th
Singapore rank
102nd

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

  • New Zealand
  • Singapore
0000197019962023

How they compare

New Zealand currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Singapore, 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 Singapore ahead.

New Zealand ranks 100th and Singapore ranks 102nd of 197 countries.

Across the 6 decades both report, New Zealand averaged higher in 1 and Singapore in 5.

Head to head by decade

Decade New Zealand Singapore Difference Ahead
1970s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Singapore
1980s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Singapore
1990s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Singapore
2000s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Singapore
2010s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Singapore
2020s 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre New Zealand

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, New Zealand or Singapore?
New Zealand, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Singapore as of 2023.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e), per between New Zealand and Singapore?
0 Mt CO2e per square kilometre, with New Zealand ahead.
How many years of comparable data are there for New Zealand and Singapore?
54 years are reported by both, from 1970 to 2023.
How do New Zealand and Singapore rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e), per?
New Zealand ranks 100th and Singapore ranks 102nd 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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New Zealand vs Singapore: 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/new-zealand/singapore/

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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.