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

24 years are reported by both, from 2000 to 2023.

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Belgium vs Brunei: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square

Belgium

0 Mt CO2e per square kilometre

in 2023

Brunei

0 Mt CO2e per square kilometre

in 2023

Belgium rank

27th

Brunei rank

24th

Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square over time

Belgium
Brunei

How they compare

Brunei currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Belgium, a difference of 0 Mt CO2e per square kilometre.

That makes Brunei's figure about 1.2 times Belgium's.

The two have swapped places 1 time across 24 shared years of data; in 2000 it was Belgium ahead.

Belgium ranks 27th and Brunei ranks 24th of 194 countries.

Across the 3 decades both report, Belgium averaged higher in 1 and Brunei in 2.

Head to head by decade

Decade	Belgium	Brunei	Difference	Ahead
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Belgium
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Brunei
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Brunei

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from transport (energy) (mt co2e), per square, Belgium or Brunei?: Brunei, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Belgium as of 2023.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per square between Belgium and Brunei?: 0 Mt CO2e per square kilometre, with Brunei ahead.
How many years of comparable data are there for Belgium and Brunei?: 24 years are reported by both, from 2000 to 2023.
How do Belgium and Brunei rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per square?: Belgium ranks 27th and Brunei ranks 24th of 194 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) 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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Belgium vs Brunei: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-square-kilometre/belgium/brunei-darussalam/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-square-kilometre/belgium/brunei-darussalam/">Belgium vs Brunei: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square</a> — Statizoid

About this data

Indicator: Methane (CH4) 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: 21 September 2026

Methane (CH4) 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.