How many years of comparable data are there for Ecuador and Guam?

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

Where does this data come from?

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

Ecuador vs Guam: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre

Ecuador

0 Mt CO2e per square kilometre

in 2023

Guam

0 Mt CO2e per square kilometre

in 2023

Ecuador rank

109th

Guam rank

110th

Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre over time

Ecuador
Guam

How they compare

Ecuador currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Guam, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 1 time across 54 shared years of data; in 1970 it was Guam ahead.

Ecuador ranks 109th and Guam ranks 110th of 203 countries.

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

Head to head by decade

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

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from waste (mt co2e), per square kilometre, Ecuador or Guam?: Ecuador, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Guam as of 2023.
What is the difference in methane (ch4) emissions from waste (mt co2e), per square kilometre between Ecuador and Guam?: 0 Mt CO2e per square kilometre, with Ecuador ahead.
How many years of comparable data are there for Ecuador and Guam?: 54 years are reported by both, from 1970 to 2023.
How do Ecuador and Guam rank globally for methane (ch4) emissions from waste (mt co2e), per square kilometre?: Ecuador ranks 109th and Guam ranks 110th of 203 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ecuador vs Guam: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-square-kilometre/ecuador/guam/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-waste-mt-co2e-per-square-kilometre/ecuador/guam/">Ecuador vs Guam: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Waste (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 from Waste (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.