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

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

Where does this data come from?

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

Malta vs Singapore: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit

Malta

0 Mt CO2e per US$ of GDP

in 2024

Singapore

0 Mt CO2e per US$ of GDP

in 2024

Malta rank

186th

Singapore rank

188th

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit over time

Malta
Singapore

How they compare

Malta currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Singapore, a difference of 0 Mt CO2e per US$ of GDP.

That makes Malta's figure about 1.2 times Singapore's.

Across all 55 years both countries report, Malta has been ahead every year.

Malta ranks 186th and Singapore ranks 188th of 200 countries.

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

Head to head by decade

Decade	Malta	Singapore	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Malta
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Malta
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Malta
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Malta
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Malta
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Malta

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit, Malta or Singapore?: Malta, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Singapore as of 2024.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit between Malta and Singapore?: 0 Mt CO2e per US$ of GDP, with Malta ahead.
How many years of comparable data are there for Malta and Singapore?: 55 years are reported by both, from 1970 to 2024.
How do Malta and Singapore rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per unit?: Malta ranks 186th and Singapore ranks 188th of 200 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (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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Malta vs Singapore: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-unit-of-gdp/malta/singapore/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-unit-of-gdp/malta/singapore/">Malta vs Singapore: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit</a> — Statizoid

About this data

Indicator: Methane (CH4) emissions (total) excluding LULUCF (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: 247 places, 12,498 data points, 1970–2024
Last refreshed: 21 September 2026

Methane (CH4) emissions (total) excluding LULUCF (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.