How many years of comparable data are there for Greece and Portugal?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

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

Greece vs Portugal: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per capita

Greece

0 Mt CO2e per person

in 2024

Portugal

0 Mt CO2e per person

in 2024

Greece rank

85th

Portugal rank

84th

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

Greece
Portugal

How they compare

Portugal currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Greece, a difference of 0 Mt CO2e per person.

The two have swapped places 5 times across 55 shared years of data; in 1970 it was Greece ahead.

Greece ranks 85th and Portugal ranks 84th of 197 countries.

Across the 6 decades both report, Greece averaged higher in 2 and Portugal in 4.

Head to head by decade

Decade	Greece	Portugal	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Greece
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Greece
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Portugal
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Portugal
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Portugal
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from building (energy) (mt co2e), per capita, Greece or Portugal?: Portugal, at 0 Mt CO2e per person against 0 Mt CO2e per person in Greece as of 2024.
What is the difference in methane (ch4) emissions from building (energy) (mt co2e), per capita between Greece and Portugal?: 0 Mt CO2e per person, with Portugal ahead.
How many years of comparable data are there for Greece and Portugal?: 55 years are reported by both, from 1970 to 2024.
How do Greece and Portugal rank globally for methane (ch4) emissions from building (energy) (mt co2e), per capita?: Greece ranks 85th and Portugal ranks 84th of 197 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Portugal: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-capita/greece/portugal/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-capita/greece/portugal/">Greece vs Portugal: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per capita</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 244 places, 13,420 data points, 1970–2024
Last refreshed: 22 September 2026

Methane (CH4) emissions from Building (Energy) (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.