How many years of comparable data are there for Estonia and Haiti?

32 years are reported by both, from 1992 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.

Estonia vs Haiti: Methane (CH4) emissions from Transport (Energy) (Mt CO2e), per square

Estonia

0 Mt CO2e per square kilometre

in 2023

Haiti

0 Mt CO2e per square kilometre

in 2023

Estonia rank

95th

Haiti rank

93rd

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

Estonia
Haiti

How they compare

Haiti currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Estonia, a difference of 0 Mt CO2e per square kilometre.

That makes Haiti's figure about 1.1 times Estonia's.

The two have swapped places 1 time across 32 shared years of data; in 1992 it was Estonia ahead.

Estonia ranks 95th and Haiti ranks 93rd of 194 countries.

Across the 4 decades both report, Estonia averaged higher in 1 and Haiti in 3.

Head to head by decade

Decade	Estonia	Haiti	Difference	Ahead
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Estonia
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Haiti
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Haiti
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Haiti

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, Estonia or Haiti?: Haiti, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Estonia as of 2023.
What is the difference in methane (ch4) emissions from transport (energy) (mt co2e), per square between Estonia and Haiti?: 0 Mt CO2e per square kilometre, with Haiti ahead.
How many years of comparable data are there for Estonia and Haiti?: 32 years are reported by both, from 1992 to 2023.
How do Estonia and Haiti rank globally for methane (ch4) emissions from transport (energy) (mt co2e), per square?: Estonia ranks 95th and Haiti ranks 93rd 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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Estonia vs Haiti: 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/estonia/haiti/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-transport-energy-mt-co2e-per-square-kilometre/estonia/haiti/">Estonia vs Haiti: 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.