Eritrea vs Tonga: IPPU — Emissions (CO2), per square kilometre

Eritrea
0.0007 kt per square kilometre
in 2023
Tonga
0.0007 kt per square kilometre
in 2023
Eritrea rank
152nd
Tonga rank
153rd

IPPU — Emissions (CO2), per square kilometre over time

  • Eritrea
  • Tonga
00.0010.0010.002196119922023

How they compare

Eritrea currently reports 0.0007 kt per square kilometre against 0.0007 kt per square kilometre in Tonga, a difference of 0 kt per square kilometre.

The two have swapped places 1 time across 31 shared years of data; in 1993 it was Tonga ahead.

Eritrea ranks 152nd and Tonga ranks 153rd of 186 countries.

Tonga has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Eritrea Tonga Difference Ahead
1990s 0.0002 kt per square kilometre 0.0006 kt per square kilometre 0.0004 kt per square kilometre Tonga
2000s 0.0003 kt per square kilometre 0.0006 kt per square kilometre 0.0004 kt per square kilometre Tonga
2010s 0.0007 kt per square kilometre 0.001 kt per square kilometre 0.0003 kt per square kilometre Tonga
2020s 0.0007 kt per square kilometre 0.0007 kt per square kilometre 0.0001 kt per square kilometre Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2), per square kilometre, Eritrea or Tonga?
Eritrea, at 0.0007 kt per square kilometre against 0.0007 kt per square kilometre in Tonga as of 2023.
What is the difference in ippu — emissions (co2), per square kilometre between Eritrea and Tonga?
0 kt per square kilometre, with Eritrea ahead.
How many years of comparable data are there for Eritrea and Tonga?
31 years are reported by both, from 1993 to 2023.
How do Eritrea and Tonga rank globally for ippu — emissions (co2), per square kilometre?
Eritrea ranks 152nd and Tonga ranks 153rd of 186 countries.
Where does this data come from?
Statizoid (derived), published as IPPU — Emissions (CO2), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Eritrea vs Tonga: IPPU — Emissions (CO2), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2-per-square-kilometre/eritrea/tonga/

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About this data

Indicator
IPPU — Emissions (CO2), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
187 places, 10,734 data points, 1961–2023
Last refreshed

IPPU — Emissions (CO2) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.