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

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

Where does this data come from?

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

Algeria vs Senegal: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square

Algeria

0 Mt CO2e per square kilometre

in 2023

Senegal

0 Mt CO2e per square kilometre

in 2023

Algeria rank

124th

Senegal rank

122nd

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

Algeria
Senegal

How they compare

Senegal currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Algeria, a difference of 0 Mt CO2e per square kilometre.

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

Algeria ranks 124th and Senegal ranks 122nd of 194 countries.

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

Head to head by decade

Decade	Algeria	Senegal	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Algeria
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Algeria
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Algeria
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Algeria
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Algeria
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Algeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from transport (energy) (mt co2e), per square, Algeria or Senegal?: Senegal, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Algeria as of 2023.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per square between Algeria and Senegal?: 0 Mt CO2e per square kilometre, with Senegal ahead.
How many years of comparable data are there for Algeria and Senegal?: 54 years are reported by both, from 1970 to 2023.
How do Algeria and Senegal rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per square?: Algeria ranks 124th and Senegal ranks 122nd of 194 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Algeria vs Senegal: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-square-kilometre/algeria/senegal/

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

About this data

Indicator: Methane (CH4) emissions from Transport (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: 241 places, 12,381 data points, 1970–2023
Last refreshed: 21 September 2026

Methane (CH4) emissions from Transport (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.