How many years of comparable data are there for Chad and Iceland?

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

Where does this data come from?

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

Chad vs Iceland: Methane (CH4) emissions from Industrial Combustion (Energy) (Mt)

Chad

0 Mt CO2e per square kilometre

in 2023

Iceland

0 Mt CO2e per square kilometre

in 2023

Chad rank

179th

Iceland rank

177th

Methane (CH4) emissions from Industrial Combustion (Energy) (Mt) over time

Chad
Iceland

How they compare

Iceland currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Chad, a difference of 0 Mt CO2e per square kilometre.

That makes Iceland's figure about 1.1 times Chad's.

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

Chad ranks 179th and Iceland ranks 177th of 193 countries.

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

Head to head by decade

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

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from industrial combustion (energy) (mt), Chad or Iceland?: Iceland, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Chad as of 2023.
What is the difference in methane (ch4) emissions from industrial combustion (energy) (mt) between Chad and Iceland?: 0 Mt CO2e per square kilometre, with Iceland ahead.
How many years of comparable data are there for Chad and Iceland?: 54 years are reported by both, from 1970 to 2023.
How do Chad and Iceland rank globally for methane (ch4) emissions from industrial combustion (energy) (mt)?: Chad ranks 179th and Iceland ranks 177th of 193 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Industrial Combustion (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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Chad vs Iceland: Methane (CH4) emissions from Industrial Combustion (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-industrial-combustion-energy-mt-co2e-per-square-kilometre/chad/iceland/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-industrial-combustion-energy-mt-co2e-per-square-kilometre/chad/iceland/">Chad vs Iceland: Methane (CH4) emissions from Industrial Combustion (Energy) (Mt)</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Industrial Combustion (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: 240 places, 12,327 data points, 1970–2023
Last refreshed: 22 September 2026

Methane (CH4) emissions from Industrial Combustion (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.