How many years of comparable data are there for Iran and Zambia?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

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

Iran vs Zambia: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e)

Iran

0 Mt CO2e per US$ of GDP

in 2024

Zambia

0 Mt CO2e per US$ of GDP

in 2024

Iran rank

13th

Zambia rank

10th

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

Iran
Zambia

How they compare

Zambia currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Iran, a difference of 0 Mt CO2e per US$ of GDP.

That makes Zambia's figure about 1.2 times Iran's.

The two have swapped places 9 times across 55 shared years of data; in 1970 it was Iran ahead.

Iran ranks 13th and Zambia ranks 10th of 190 countries.

Across the 6 decades both report, Iran averaged higher in 4 and Zambia in 2.

Head to head by decade

Decade	Iran	Zambia	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Iran
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Zambia
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Iran
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Iran
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Iran
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from fugitive emissions (energy) (mt co2e), Iran or Zambia?: Zambia, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Iran as of 2024.
What is the difference in methane (ch4) emissions from fugitive emissions (energy) (mt co2e) between Iran and Zambia?: 0 Mt CO2e per US$ of GDP, with Zambia ahead.
How many years of comparable data are there for Iran and Zambia?: 55 years are reported by both, from 1970 to 2024.
How do Iran and Zambia rank globally for methane (ch4) emissions from fugitive emissions (energy) (mt co2e)?: Iran ranks 13th and Zambia ranks 10th of 190 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e), per unit of GDP. 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

Iran vs Zambia: 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-unit-of-gdp/iran-islamic-rep/zambia/

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-unit-of-gdp/iran-islamic-rep/zambia/">Iran vs Zambia: 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 unit of GDP
Unit: Mt CO2e per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 237 places, 12,085 data points, 1970–2024
Last refreshed: 22 September 2026

Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.