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

57 years are reported by both, from 1967 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2eq) from F-gases (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mali vs Singapore: IPPU — Emissions (CO2eq) from F-gases (AR5), per unit of GDP

Mali

0 kt per US$ of GDP

in 2023

Singapore

0 kt per US$ of GDP

in 2023

Mali rank

53rd

Singapore rank

56th

IPPU — Emissions (CO2eq) from F-gases (AR5), per unit of GDP over time

Mali
Singapore

How they compare

Mali currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Singapore, a difference of 0 kt per US$ of GDP.

The two have swapped places 3 times across 57 shared years of data; in 1967 it was Singapore ahead.

Mali ranks 53rd and Singapore ranks 56th of 154 countries.

Singapore has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Mali	Singapore	Difference	Ahead
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Singapore
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Singapore
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Singapore
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Singapore
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Singapore
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Singapore
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from f-gases (ar5), per unit of gdp, Mali or Singapore?: Mali, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Singapore as of 2023.
What is the difference in ippu — emissions (co2eq) from f-gases (ar5), per unit of gdp between Mali and Singapore?: 0 kt per US$ of GDP, with Mali ahead.
How many years of comparable data are there for Mali and Singapore?: 57 years are reported by both, from 1967 to 2023.
How do Mali and Singapore rank globally for ippu — emissions (co2eq) from f-gases (ar5), per unit of gdp?: Mali ranks 53rd and Singapore ranks 56th of 154 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) from F-gases (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mali vs Singapore: IPPU — Emissions (CO2eq) from F-gases (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-f-gases-ar5-per-unit-of-gdp/mali/singapore/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-f-gases-ar5-per-unit-of-gdp/mali/singapore/">Mali vs Singapore: IPPU — Emissions (CO2eq) from F-gases (AR5), per unit of GDP</a> — Statizoid

About this data

Indicator: IPPU — Emissions (CO2eq) from F-gases (AR5), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 155 places, 8,316 data points, 1961–2023
Last refreshed: 23 September 2026

IPPU — Emissions (CO2eq) from F-gases (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.