How many years of comparable data are there for Senegal and Tanzania?

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

Where does this data come from?

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

Senegal vs Tanzania: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit

Senegal

0 Mt CO2e per US$ of GDP

in 2024

Tanzania

0 Mt CO2e per US$ of GDP

in 2024

Senegal rank

38th

Tanzania rank

36th

Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit over time

Senegal
Tanzania

How they compare

Tanzania currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Senegal, 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 Senegal ahead.

Senegal ranks 38th and Tanzania ranks 36th of 191 countries.

Across the 6 decades both report, Senegal averaged higher in 2 and Tanzania in 4.

Head to head by decade

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

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from transport (energy) (mt co2e), per unit, Senegal or Tanzania?: Tanzania, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Senegal as of 2024.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per unit between Senegal and Tanzania?: 0 Mt CO2e per US$ of GDP, with Tanzania ahead.
How many years of comparable data are there for Senegal and Tanzania?: 55 years are reported by both, from 1970 to 2024.
How do Senegal and Tanzania rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per unit?: Senegal ranks 38th and Tanzania ranks 36th of 191 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (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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Senegal vs Tanzania: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/senegal/tanzania/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/senegal/tanzania/">Senegal vs Tanzania: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per unit</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Transport (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: 238 places, 12,139 data points, 1970–2024
Last refreshed: 21 September 2026

Methane (CH4) emissions from Transport (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.