Marshall Islands vs Tonga: Cumulative CO₂ emissions, gaps filled

Marshall Islands
4.01 million tonnes
in 2024
Tonga
4.92 million tonnes
in 2024
Marshall Islands rank
204th
Tonga rank
201st

Cumulative CO₂ emissions, gaps filled over time

  • Marshall Islands
  • Tonga
01.0M2.0M3.0M4.0M5.0M195019872024

How they compare

Tonga currently reports 4.92 million tonnes against 4.01 million tonnes in Marshall Islands, a difference of 914,010 tonnes.

That makes Tonga's figure about 1.2 times Marshall Islands's.

Across all 33 years both countries report, Tonga has been ahead every year.

Marshall Islands ranks 204th and Tonga ranks 201st of 215 countries.

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

Head to head by decade

Decade Marshall Islands Tonga Difference Ahead
1990s 380,140 tonnes 1.54 million tonnes 1.16 million tonnes Tonga
2000s 1.30 million tonnes 2.46 million tonnes 1.15 million tonnes Tonga
2010s 2.62 million tonnes 3.60 million tonnes 986,716 tonnes Tonga
2020s 3.71 million tonnes 4.63 million tonnes 918,886 tonnes Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions, gaps filled, Marshall Islands or Tonga?
Tonga, at 4.92 million tonnes against 4.01 million tonnes in Marshall Islands as of 2024.
What is the difference in cumulative co₂ emissions, gaps filled between Marshall Islands and Tonga?
914,010 tonnes, with Tonga ahead.
How many years of comparable data are there for Marshall Islands and Tonga?
33 years are reported by both, from 1992 to 2024.
How do Marshall Islands and Tonga rank globally for cumulative co₂ emissions, gaps filled?
Marshall Islands ranks 204th and Tonga ranks 201st of 215 countries.
Where does this data come from?
Statizoid (derived), published as Cumulative CO₂ emissions, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Marshall Islands vs Tonga: Cumulative CO₂ emissions, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://climate.statizoid.com/compare/cumulative-co2-emissions-gaps-filled/marshall-islands/tonga/

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About this data

Indicator
Cumulative CO₂ emissions, gaps filled
Unit
tonnes
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
215 places, 23,492 data points, 1750–2024
Last refreshed

Cumulative CO₂ emissions with 84 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.