Brunei vs Cambodia: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual

Brunei
4.94 % change on previous year
in 2024
Cambodia
4.63 % change on previous year
in 2024
Brunei rank
31st
Cambodia rank
34th

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

  • Brunei
  • Cambodia
0100200300197119972024

How they compare

Brunei currently reports 4.94 % change on previous year against 4.63 % change on previous year in Cambodia, a difference of 0.31 % change on previous year.

That makes Brunei's figure about 1.1 times Cambodia's.

The two have swapped places 26 times across 54 shared years of data; in 1971 it was Brunei ahead.

Brunei ranks 31st and Cambodia ranks 34th of 194 countries.

Across the 6 decades both report, Brunei averaged higher in 2 and Cambodia in 4.

Head to head by decade

Decade Brunei Cambodia Difference Ahead
1970s 13.81 % change on previous year 4.83 % change on previous year 8.98 % change on previous year Brunei
1980s 11.07 % change on previous year 3.72 % change on previous year 7.35 % change on previous year Brunei
1990s 3.48 % change on previous year 41.54 % change on previous year 38.07 % change on previous year Cambodia
2000s -0.2077 % change on previous year 5.92 % change on previous year 6.12 % change on previous year Cambodia
2010s -0.91 % change on previous year 5.72 % change on previous year 6.63 % change on previous year Cambodia
2020s -0.5623 % change on previous year 2.31 % change on previous year 2.87 % change on previous year Cambodia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from transport (energy) (mt co2e), annual, Brunei or Cambodia?
Brunei, at 4.94 % change on previous year against 4.63 % change on previous year in Cambodia as of 2024.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), annual between Brunei and Cambodia?
0.31 % change on previous year, with Brunei ahead.
How many years of comparable data are there for Brunei and Cambodia?
54 years are reported by both, from 1971 to 2024.
How do Brunei and Cambodia rank globally for methane (ch4) emissions from transport (energy) (mt co2e), annual?
Brunei ranks 31st and Cambodia ranks 34th of 194 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brunei vs Cambodia: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-annual-growth-rate/brunei-darussalam/cambodia/

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About this data

Indicator
Methane (CH4) emissions from Transport (Energy) (Mt CO2e), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
241 places, 12,707 data points, 1971–2024
Last refreshed

The year-on-year percentage change in Methane (CH4) emissions from Transport (Energy) (Mt CO2e). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.