How many years of comparable data are there for IDA blend and Vietnam?

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

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

IDA blend vs Vietnam: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e)

IDA blend

0 Mt CO2e per square kilometre

in 2023

Vietnam

0.0001 Mt CO2e per square kilometre

in 2023

IDA blend rank

14th

Vietnam rank

17th

Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e) over time

IDA blend
Vietnam

How they compare

Vietnam currently reports 0.0001 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in IDA blend, a difference of 0.0001 Mt CO2e per square kilometre.

That makes Vietnam's figure about 2.8 times IDA blend's.

The two have swapped places 1 time across 54 shared years of data; in 1970 it was IDA blend ahead.

IDA blend ranks 14th and Vietnam ranks 17th of 47 groups.

Across the 6 decades both report, IDA blend averaged higher in 3 and Vietnam in 3.

Head to head by decade

Decade	IDA blend	Vietnam	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	IDA blend
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	IDA blend
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	IDA blend
2000s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Vietnam
2010s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Vietnam
2020s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Vietnam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from fugitive emissions (energy) (mt co2e), IDA blend or Vietnam?: Vietnam, at 0.0001 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in IDA blend as of 2023.
What is the difference in methane (ch4) emissions from fugitive emissions (energy) (mt co2e) between IDA blend and Vietnam?: 0.0001 Mt CO2e per square kilometre, with Vietnam ahead.
How many years of comparable data are there for IDA blend and Vietnam?: 54 years are reported by both, from 1970 to 2023.
How do IDA blend and Vietnam rank globally for methane (ch4) emissions from fugitive emissions (energy) (mt co2e)?: IDA blend ranks 14th and Vietnam ranks 17th of 47 groups.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e), per square kilometre. 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

IDA blend vs Vietnam: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-fugitive-emissions-energy-mt-co2e-per-square-kilometre/ida-blend/viet-nam/

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/methane-ch4-emissions-from-fugitive-emissions-energy-mt-co2e-per-square-kilometre/ida-blend/viet-nam/">IDA blend vs Vietnam: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e)</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Fugitive Emissions (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: 239 places, 12,273 data points, 1970–2023
Last refreshed: 22 September 2026

Methane (CH4) emissions from Fugitive Emissions (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.