How many years of comparable data are there for Brunei and Singapore?

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 Building (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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

Brunei

0 Mt CO2e per US$ of GDP

in 2024

Singapore

0 Mt CO2e per US$ of GDP

in 2024

Brunei rank

191st

Singapore rank

190th

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

Brunei
Singapore

How they compare

Singapore currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Brunei, a difference of 0 Mt CO2e per US$ of GDP.

The two have swapped places 7 times across 55 shared years of data; in 1970 it was Brunei ahead.

Brunei ranks 191st and Singapore ranks 190th of 194 countries.

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

Head to head by decade

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

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, Brunei or Singapore?: Singapore, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Brunei as of 2024.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e), per between Brunei and Singapore?: 0 Mt CO2e per US$ of GDP, with Singapore ahead.
How many years of comparable data are there for Brunei and Singapore?: 55 years are reported by both, from 1970 to 2024.
How do Brunei and Singapore rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e), per?: Brunei ranks 191st and Singapore ranks 190th of 194 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Brunei vs Singapore: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-per-unit-of-gdp/brunei-darussalam/singapore/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-per-unit-of-gdp/brunei-darussalam/singapore/">Brunei vs Singapore: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Building (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: 241 places, 12,236 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Building (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.