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

59 years are reported by both, from 1965 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Barbados vs Brunei: IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP

Barbados

0 kt per US$ of GDP

in 2023

Brunei

0 kt per US$ of GDP

in 2023

Barbados rank

179th

Brunei rank

182nd

IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP over time

Barbados
Brunei

How they compare

Barbados currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Brunei, a difference of 0 kt per US$ of GDP.

That makes Barbados's figure about 1.7 times Brunei's.

Across all 59 years both countries report, Barbados has been ahead every year.

Barbados ranks 179th and Brunei ranks 182nd of 184 countries.

Barbados has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Barbados	Brunei	Difference	Ahead
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Barbados
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Barbados
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Barbados
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Barbados
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Barbados
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Barbados
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from n2o (ar5), per unit of gdp, Barbados or Brunei?: Barbados, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Brunei as of 2023.
What is the difference in ippu — emissions (co2eq) from n2o (ar5), per unit of gdp between Barbados and Brunei?: 0 kt per US$ of GDP, with Barbados ahead.
How many years of comparable data are there for Barbados and Brunei?: 59 years are reported by both, from 1965 to 2023.
How do Barbados and Brunei rank globally for ippu — emissions (co2eq) from n2o (ar5), per unit of gdp?: Barbados ranks 179th and Brunei ranks 182nd of 184 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Barbados vs Brunei: IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-unit-of-gdp/barbados/brunei-darussalam/

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About this data

Indicator: IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 185 places, 9,789 data points, 1961–2023
Last refreshed: 22 September 2026

IPPU — Emissions (CO2eq) from N2O (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.