Marshall Islands vs Papua New Guinea: IPPU — Emissions (CO2eq) (AR5), per square kilometre

Marshall Islands
0 kt per square kilometre
in 2023
Papua New Guinea
0 kt per square kilometre
in 2023
Marshall Islands rank
186th
Papua New Guinea rank
185th

IPPU — Emissions (CO2eq) (AR5), per square kilometre over time

  • Marshall Islands
  • Papua New Guinea
00.0010.0020.003196119922023

How they compare

Papua New Guinea currently reports 0 kt per square kilometre against 0 kt per square kilometre in Marshall Islands, a difference of 0 kt per square kilometre.

That makes Papua New Guinea's figure about 1.5 times Marshall Islands's.

The two have swapped places 2 times across 33 shared years of data; in 1991 it was Papua New Guinea ahead.

Marshall Islands ranks 186th and Papua New Guinea ranks 185th of 186 countries.

Across the 4 decades both report, Marshall Islands averaged higher in 2 and Papua New Guinea in 2.

Head to head by decade

Decade Marshall Islands Papua New Guinea Difference Ahead
1990s 0 kt per square kilometre 0 kt per square kilometre 0 kt per square kilometre Papua New Guinea
2000s 0.0006 kt per square kilometre 0 kt per square kilometre 0.0005 kt per square kilometre Marshall Islands
2010s 0.0008 kt per square kilometre 0.0001 kt per square kilometre 0.0007 kt per square kilometre Marshall Islands
2020s 0 kt per square kilometre 0 kt per square kilometre 0 kt per square kilometre Papua New Guinea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) (ar5), per square kilometre, Marshall Islands or Papua New Guinea?
Papua New Guinea, at 0 kt per square kilometre against 0 kt per square kilometre in Marshall Islands as of 2023.
What is the difference in ippu — emissions (co2eq) (ar5), per square kilometre between Marshall Islands and Papua New Guinea?
0 kt per square kilometre, with Papua New Guinea ahead.
How many years of comparable data are there for Marshall Islands and Papua New Guinea?
33 years are reported by both, from 1991 to 2023.
How do Marshall Islands and Papua New Guinea rank globally for ippu — emissions (co2eq) (ar5), per square kilometre?
Marshall Islands ranks 186th and Papua New Guinea ranks 185th of 186 countries.
Where does this data come from?
Statizoid (derived), published as IPPU — Emissions (CO2eq) (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Marshall Islands vs Papua New Guinea: IPPU — Emissions (CO2eq) (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-ar5-per-square-kilometre/marshall-islands/papua-new-guinea/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2eq-ar5-per-square-kilometre/marshall-islands/papua-new-guinea/">Marshall Islands vs Papua New Guinea: IPPU — Emissions (CO2eq) (AR5), per square kilometre</a> — Statizoid

About this data

Indicator
IPPU — Emissions (CO2eq) (AR5), 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 (CO2eq) (AR5) 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.