How many years of comparable data are there for Malta and Puerto Rico?

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.

Malta vs Puerto Rico: Methane (CH4) emissions from Building (Energy) (Mt CO2e), per capita

Malta

0 Mt CO2e per person

in 2024

Puerto Rico

0 Mt CO2e per person

in 2024

Malta rank

177th

Puerto Rico rank

180th

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

Malta
Puerto Rico

How they compare

Malta currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Puerto Rico, a difference of 0 Mt CO2e per person.

That makes Malta's figure about 1.5 times Puerto Rico's.

The two have swapped places 3 times across 55 shared years of data; in 1970 it was Puerto Rico ahead.

Malta ranks 177th and Puerto Rico ranks 180th of 197 countries.

Across the 6 decades both report, Malta averaged higher in 4 and Puerto Rico in 2.

Head to head by decade

Decade	Malta	Puerto Rico	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Puerto Rico
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Puerto Rico
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Malta
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Malta
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Malta
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Malta

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, Malta or Puerto Rico?: Malta, at 0 Mt CO2e per person against 0 Mt CO2e per person in Puerto Rico as of 2024.
What is the difference in methane (ch4) emissions from building (energy) (mt co2e), per capita between Malta and Puerto Rico?: 0 Mt CO2e per person, with Malta ahead.
How many years of comparable data are there for Malta and Puerto Rico?: 55 years are reported by both, from 1970 to 2024.
How do Malta and Puerto Rico rank globally for methane (ch4) emissions from building (energy) (mt co2e), per capita?: Malta ranks 177th and Puerto Rico ranks 180th 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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Malta vs Puerto Rico: 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/malta/puerto-rico-us/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-from-building-energy-mt-co2e-per-capita/malta/puerto-rico-us/">Malta vs Puerto Rico: 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.