How many years of comparable data are there for Ireland and Lesotho?

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.

Ireland vs Lesotho: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square

Ireland

0 Mt CO2e per square kilometre

in 2023

Lesotho

0 Mt CO2e per square kilometre

in 2023

Ireland rank

118th

Lesotho rank

120th

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

Ireland
Lesotho

How they compare

Ireland currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Lesotho, a difference of 0 Mt CO2e per square kilometre.

That makes Ireland's figure about 1.1 times Lesotho's.

Across all 54 years both countries report, Ireland has been ahead every year.

Ireland ranks 118th and Lesotho ranks 120th of 194 countries.

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

Head to head by decade

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

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, Ireland or Lesotho?: Ireland, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Lesotho as of 2023.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per square between Ireland and Lesotho?: 0 Mt CO2e per square kilometre, with Ireland ahead.
How many years of comparable data are there for Ireland and Lesotho?: 54 years are reported by both, from 1970 to 2023.
How do Ireland and Lesotho rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per square?: Ireland ranks 118th and Lesotho ranks 120th 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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Ireland vs Lesotho: 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/ireland/lesotho/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-square-kilometre/ireland/lesotho/">Ireland vs Lesotho: 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.