What is the difference in ippu — emissions (co2), per unit of gdp between Eritrea and Zambia?

0 kt per US$ of GDP, with Zambia ahead.

How many years of comparable data are there for Eritrea and Zambia?

19 years are reported by both, from 1993 to 2011.

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.

Eritrea vs Zambia: IPPU — Emissions (CO2), per unit of GDP

Eritrea

0 kt per US$ of GDP

in 2011

Zambia

0 kt per US$ of GDP

in 2023

Eritrea rank

53rd

Zambia rank

51st

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

Eritrea
Zambia

How they compare

Zambia currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Eritrea, a difference of 0 kt per US$ of GDP.

That makes Zambia's figure about 1.1 times Eritrea's.

The two have swapped places 9 times across 19 shared years of data; in 1993 it was Zambia ahead.

Eritrea ranks 53rd and Zambia ranks 51st of 184 countries.

Across the 3 decades both report, Eritrea averaged higher in 2 and Zambia in 1.

Head to head by decade

Decade	Eritrea	Zambia	Difference	Ahead
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Zambia
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Eritrea
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Eritrea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2), per unit of gdp, Eritrea or Zambia?: Zambia, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Eritrea as of 2023.
What is the difference in ippu — emissions (co2), per unit of gdp between Eritrea and Zambia?: 0 kt per US$ of GDP, with Zambia ahead.
How many years of comparable data are there for Eritrea and Zambia?: 19 years are reported by both, from 1993 to 2011.
How do Eritrea and Zambia rank globally for ippu — emissions (co2), per unit of gdp?: Eritrea ranks 53rd and Zambia ranks 51st 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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Eritrea vs Zambia: 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/eritrea/zambia/

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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.