How many years of comparable data are there for IDA blend and Rwanda?

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

Where does this data come from?

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

IDA blend vs Rwanda: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square

IDA blend

0 Mt CO2e per square kilometre

in 2023

Rwanda

0 Mt CO2e per square kilometre

in 2023

IDA blend rank

4th

Rwanda rank

3rd

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

IDA blend
Rwanda

How they compare

Rwanda currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in IDA blend, a difference of 0 Mt CO2e per square kilometre.

That makes Rwanda's figure about 6.5 times IDA blend's.

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

IDA blend ranks 4th and Rwanda ranks 3rd of 47 groups.

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

Head to head by decade

Decade	IDA blend	Rwanda	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Rwanda
1980s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Rwanda
1990s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Rwanda
2000s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Rwanda
2010s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Rwanda
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	Rwanda

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from building (energy) (mt co2e), per square, IDA blend or Rwanda?: Rwanda, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in IDA blend as of 2023.
What is the difference in methane (ch4) emissions from building (energy) (mt co2e), per square between IDA blend and Rwanda?: 0 Mt CO2e per square kilometre, with Rwanda ahead.
How many years of comparable data are there for IDA blend and Rwanda?: 54 years are reported by both, from 1970 to 2023.
How do IDA blend and Rwanda rank globally for methane (ch4) emissions from building (energy) (mt co2e), per square?: IDA blend ranks 4th and Rwanda ranks 3rd of 47 groups.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Building (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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IDA blend vs Rwanda: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/ida-blend/rwanda/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-square-kilometre/ida-blend/rwanda/">IDA blend vs Rwanda: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per square</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Building (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: 244 places, 12,543 data points, 1970–2023
Last refreshed: 22 September 2026

Methane (CH4) emissions from Building (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.