Kiribati vs Samoa: IPPU — Emissions (CO2), per square kilometre

Kiribati
0.0004 kt per square kilometre
in 2023
Samoa
0.0003 kt per square kilometre
in 2023
Kiribati rank
160th
Samoa rank
163rd

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

  • Kiribati
  • Samoa
0000.0010.0010.001196119922023

How they compare

Kiribati currently reports 0.0004 kt per square kilometre against 0.0003 kt per square kilometre in Samoa, a difference of 0.0001 kt per square kilometre.

That makes Kiribati's figure about 1.3 times Samoa's.

The two have swapped places 11 times across 63 shared years of data; in 1961 it was Samoa ahead.

Kiribati ranks 160th and Samoa ranks 163rd of 186 countries.

Across the 7 decades both report, Kiribati averaged higher in 6 and Samoa in 1.

Head to head by decade

Decade Kiribati Samoa Difference Ahead
1960s 0.0001 kt per square kilometre 0.0001 kt per square kilometre 0 kt per square kilometre Samoa
1970s 0.0002 kt per square kilometre 0.0002 kt per square kilometre 0 kt per square kilometre Kiribati
1980s 0.0002 kt per square kilometre 0.0002 kt per square kilometre 0 kt per square kilometre Kiribati
1990s 0.0003 kt per square kilometre 0.0002 kt per square kilometre 0 kt per square kilometre Kiribati
2000s 0.0004 kt per square kilometre 0.0003 kt per square kilometre 0.0001 kt per square kilometre Kiribati
2010s 0.0006 kt per square kilometre 0.0005 kt per square kilometre 0 kt per square kilometre Kiribati
2020s 0.0004 kt per square kilometre 0.0004 kt per square kilometre 0.0001 kt per square kilometre Kiribati

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2), per square kilometre, Kiribati or Samoa?
Kiribati, at 0.0004 kt per square kilometre against 0.0003 kt per square kilometre in Samoa as of 2023.
What is the difference in ippu — emissions (co2), per square kilometre between Kiribati and Samoa?
0.0001 kt per square kilometre, with Kiribati ahead.
How many years of comparable data are there for Kiribati and Samoa?
63 years are reported by both, from 1961 to 2023.
How do Kiribati and Samoa rank globally for ippu — emissions (co2), per square kilometre?
Kiribati ranks 160th and Samoa ranks 163rd 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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Kiribati vs Samoa: 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/kiribati/samoa/

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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.