How many years of comparable data are there for Gabon 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 (total) excluding LULUCF (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Gabon vs Zambia: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit

Gabon

0 Mt CO2e per US$ of GDP

in 2024

Zambia

0 Mt CO2e per US$ of GDP

in 2024

Gabon rank

26th

Zambia rank

24th

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit over time

Gabon
Zambia

How they compare

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

The two have swapped places 5 times across 55 shared years of data; in 1970 it was Gabon ahead.

Gabon ranks 26th and Zambia ranks 24th of 200 countries.

Gabon has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Gabon	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	Gabon
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Gabon
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Gabon
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Gabon
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Gabon
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Gabon

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit, Gabon or Zambia?: Zambia, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Gabon as of 2024.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit between Gabon and Zambia?: 0 Mt CO2e per US$ of GDP, with Zambia ahead.
How many years of comparable data are there for Gabon and Zambia?: 55 years are reported by both, from 1970 to 2024.
How do Gabon and Zambia rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit?: Gabon ranks 26th and Zambia ranks 24th of 200 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gabon vs Zambia: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-unit-of-gdp/gabon/zambia/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-unit-of-gdp/gabon/zambia/">Gabon vs Zambia: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions (total) excluding LULUCF (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: 247 places, 12,498 data points, 1970–2024
Last refreshed: 21 September 2026

Methane (CH4) emissions (total) excluding LULUCF (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.