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

35 years are reported by both, from 1990 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.

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

Tajikistan

0 Mt CO2e per US$ of GDP

in 2024

Zambia

0 Mt CO2e per US$ of GDP

in 2024

Tajikistan rank

25th

Zambia rank

24th

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

Tajikistan
Zambia

How they compare

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

The two have swapped places 2 times across 35 shared years of data; in 1990 it was Zambia ahead.

Tajikistan ranks 25th and Zambia ranks 24th of 200 countries.

Tajikistan has averaged higher in every one of the 4 decades both report.

Head to head by decade

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

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, Tajikistan or Zambia?: Zambia, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Tajikistan as of 2024.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit between Tajikistan and Zambia?: 0 Mt CO2e per US$ of GDP, with Zambia ahead.
How many years of comparable data are there for Tajikistan and Zambia?: 35 years are reported by both, from 1990 to 2024.
How do Tajikistan and Zambia rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit?: Tajikistan ranks 25th 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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Tajikistan 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/tajikistan/zambia/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-unit-of-gdp/tajikistan/zambia/">Tajikistan 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.