How many years of comparable data are there for Cape Verde and Japan?

45 years are reported by both, from 1980 to 2024.

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Cape Verde vs Japan: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e)

Cape Verde

0 Mt CO2e per US$ of GDP

in 2024

Japan

0 Mt CO2e per US$ of GDP

in 2024

Cape Verde rank

156th

Japan rank

159th

Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e) over time

Cape Verde
Japan

How they compare

Cape Verde currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Japan, a difference of 0 Mt CO2e per US$ of GDP.

That makes Cape Verde's figure about 1.1 times Japan's.

Across all 45 years both countries report, Cape Verde has been ahead every year.

Cape Verde ranks 156th and Japan ranks 159th of 190 countries.

Cape Verde has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	Cape Verde	Japan	Difference	Ahead
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cape Verde
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cape Verde
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cape Verde
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cape Verde
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Cape Verde

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from fugitive emissions (energy) (mt co2e), Cape Verde or Japan?: Cape Verde, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Japan as of 2024.
What is the difference in methane (ch4) emissions from fugitive emissions (energy) (mt co2e) between Cape Verde and Japan?: 0 Mt CO2e per US$ of GDP, with Cape Verde ahead.
How many years of comparable data are there for Cape Verde and Japan?: 45 years are reported by both, from 1980 to 2024.
How do Cape Verde and Japan rank globally for methane (ch4) emissions from fugitive emissions (energy) (mt co2e)?: Cape Verde ranks 156th and Japan ranks 159th of 190 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cape Verde vs Japan: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-fugitive-emissions-energy-mt-co2e-per-unit-of-gdp/cabo-verde/japan/

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About this data

Indicator: Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e), per unit of GDP
Unit: Mt CO2e per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 237 places, 12,085 data points, 1970–2024
Last refreshed: 22 September 2026

Methane (CH4) emissions from Fugitive Emissions (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.