Syria vs Vietnam: Methane (CH4) emissions from Building (Energy) (Mt CO2e), annual

Syria
1.39 % change on previous year
in 2024
Vietnam
1.16 % change on previous year
in 2024
Syria rank
20th
Vietnam rank
23rd

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

  • Syria
  • Vietnam
-50-2502550197119972024

How they compare

Syria currently reports 1.39 % change on previous year against 1.16 % change on previous year in Vietnam, a difference of 0.23 % change on previous year.

That makes Syria's figure about 1.2 times Vietnam's.

The two have swapped places 27 times across 54 shared years of data; in 1971 it was Vietnam ahead.

Syria ranks 20th and Vietnam ranks 23rd of 192 countries.

Across the 6 decades both report, Syria averaged higher in 4 and Vietnam in 2.

Head to head by decade

Decade Syria Vietnam Difference Ahead
1970s 6.97 % change on previous year 3.1 % change on previous year 3.87 % change on previous year Syria
1980s 16.14 % change on previous year 0.0711 % change on previous year 16.07 % change on previous year Syria
1990s 1.35 % change on previous year 1.59 % change on previous year 0.2444 % change on previous year Vietnam
2000s 0.3426 % change on previous year 1.52 % change on previous year 1.18 % change on previous year Vietnam
2010s -6.17 % change on previous year -9.34 % change on previous year 3.18 % change on previous year Syria
2020s -1.5 % change on previous year -9.97 % change on previous year 8.47 % change on previous year Syria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from building (energy) (mt co2e), annual, Syria or Vietnam?
Syria, at 1.39 % change on previous year against 1.16 % change on previous year in Vietnam as of 2024.
What is the difference in methane (ch4) emissions from building (energy) (mt co2e), annual between Syria and Vietnam?
0.23 % change on previous year, with Syria ahead.
How many years of comparable data are there for Syria and Vietnam?
54 years are reported by both, from 1971 to 2024.
How do Syria and Vietnam rank globally for methane (ch4) emissions from building (energy) (mt co2e), annual?
Syria ranks 20th and Vietnam ranks 23rd of 192 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions from Building (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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Syria vs Vietnam: Methane (CH4) emissions from Building (Energy) (Mt CO2e), annual. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-annual-growth-rate/syrian-arab-republic/viet-nam/

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About this data

Indicator
Methane (CH4) emissions from Building (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
239 places, 12,739 data points, 1971–2024
Last refreshed

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