How many years of comparable data are there for Saudi Arabia and Tunisia?

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

Where does this data come from?

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

Saudi Arabia vs Tunisia: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per

Saudi Arabia

0.0001 Mt CO2e per square kilometre

in 2023

Tunisia

0.0001 Mt CO2e per square kilometre

in 2023

Saudi Arabia rank

139th

Tunisia rank

137th

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

Saudi Arabia
Tunisia

How they compare

Tunisia currently reports 0.0001 Mt CO2e per square kilometre against 0.0001 Mt CO2e per square kilometre in Saudi Arabia, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 2 times across 54 shared years of data; in 1970 it was Tunisia ahead.

Saudi Arabia ranks 139th and Tunisia ranks 137th of 203 countries.

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

Head to head by decade

Decade	Saudi Arabia	Tunisia	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Tunisia
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Tunisia
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Tunisia
2000s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Tunisia
2010s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Tunisia
2020s	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Tunisia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf (mt co2e), per, Saudi Arabia or Tunisia?: Tunisia, at 0.0001 Mt CO2e per square kilometre against 0.0001 Mt CO2e per square kilometre in Saudi Arabia as of 2023.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per between Saudi Arabia and Tunisia?: 0 Mt CO2e per square kilometre, with Tunisia ahead.
How many years of comparable data are there for Saudi Arabia and Tunisia?: 54 years are reported by both, from 1970 to 2023.
How do Saudi Arabia and Tunisia rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per?: Saudi Arabia ranks 139th and Tunisia ranks 137th of 203 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Saudi Arabia vs Tunisia: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/saudi-arabia/tunisia/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/saudi-arabia/tunisia/">Saudi Arabia vs Tunisia: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions (total) excluding LULUCF (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: 250 places, 12,804 data points, 1970–2023
Last refreshed: 21 September 2026

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