Which has higher ippu — emissions (co2), per unit of gdp, Ghana or Sierra Leone?

Sierra Leone, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Ghana as of 2023.

What is the difference in ippu — emissions (co2), per unit of gdp between Ghana and Sierra Leone?

0 kt per US$ of GDP, with Sierra Leone ahead.

How many years of comparable data are there for Ghana and Sierra Leone?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Ghana vs Sierra Leone: IPPU — Emissions (CO2), per unit of GDP

Ghana

0 kt per US$ of GDP

in 2023

Sierra Leone

0 kt per US$ of GDP

in 2023

Ghana rank

146th

Sierra Leone rank

145th

IPPU — Emissions (CO2), per unit of GDP over time

Ghana
Sierra Leone

How they compare

Sierra Leone currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Ghana, a difference of 0 kt per US$ of GDP.

The two have swapped places 5 times across 63 shared years of data; in 1961 it was Ghana ahead.

Ghana ranks 146th and Sierra Leone ranks 145th of 184 countries.

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

Head to head by decade

Decade	Ghana	Sierra Leone	Difference	Ahead
1960s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ghana
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ghana
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ghana
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ghana
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ghana
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ghana
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Ghana

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2), per unit of gdp, Ghana or Sierra Leone?: Sierra Leone, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Ghana as of 2023.
What is the difference in ippu — emissions (co2), per unit of gdp between Ghana and Sierra Leone?: 0 kt per US$ of GDP, with Sierra Leone ahead.
How many years of comparable data are there for Ghana and Sierra Leone?: 63 years are reported by both, from 1961 to 2023.
How do Ghana and Sierra Leone rank globally for ippu — emissions (co2), per unit of gdp?: Ghana ranks 146th and Sierra Leone ranks 145th of 184 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ghana vs Sierra Leone: IPPU — Emissions (CO2), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2-per-unit-of-gdp/ghana/sierra-leone/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2-per-unit-of-gdp/ghana/sierra-leone/">Ghana vs Sierra Leone: IPPU — Emissions (CO2), per unit of GDP</a> — Statizoid

About this data

Indicator: IPPU — Emissions (CO2), 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: 185 places, 9,789 data points, 1961–2023
Last refreshed: 23 September 2026

IPPU — Emissions (CO2) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.