Cook Islands vs Montserrat: Cumulative CO₂ emissions by world region, gaps filled

Cook Islands
2.68 million tonnes
in 2024
Montserrat
1.68 million tonnes
in 2024
Cook Islands rank
207th
Montserrat rank
209th

Cumulative CO₂ emissions by world region, gaps filled over time

  • Cook Islands
  • Montserrat
01.0M2.0M3.0M196219932024

How they compare

Cook Islands currently reports 2.68 million tonnes against 1.68 million tonnes in Montserrat, a difference of 1.01 million tonnes.

That makes Cook Islands's figure about 1.6 times Montserrat's.

The two have swapped places 1 time across 56 shared years of data; in 1969 it was Montserrat ahead.

Cook Islands ranks 207th and Montserrat ranks 209th of 215 countries.

Across the 7 decades both report, Cook Islands averaged higher in 5 and Montserrat in 2.

Head to head by decade

Decade Cook Islands Montserrat Difference Ahead
1960s 10,992 tonnes 47,632 tonnes 36,640 tonnes Montserrat
1970s 85,371 tonnes 131,538 tonnes 46,166 tonnes Montserrat
1980s 391,315 tonnes 336,355 tonnes 54,960 tonnes Cook Islands
1990s 748,555 tonnes 628,010 tonnes 120,546 tonnes Cook Islands
2000s 1.26 million tonnes 976,456 tonnes 285,792 tonnes Cook Islands
2010s 1.96 million tonnes 1.40 million tonnes 554,362 tonnes Cook Islands
2020s 2.53 million tonnes 1.63 million tonnes 901,662 tonnes Cook Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cumulative co₂ emissions by world region, gaps filled, Cook Islands or Montserrat?
Cook Islands, at 2.68 million tonnes against 1.68 million tonnes in Montserrat as of 2024.
What is the difference in cumulative co₂ emissions by world region, gaps filled between Cook Islands and Montserrat?
1.01 million tonnes, with Cook Islands ahead.
How many years of comparable data are there for Cook Islands and Montserrat?
56 years are reported by both, from 1969 to 2024.
How do Cook Islands and Montserrat rank globally for cumulative co₂ emissions by world region, gaps filled?
Cook Islands ranks 207th and Montserrat ranks 209th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Cumulative CO₂ emissions by world region, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Montserrat: Cumulative CO₂ emissions by world region, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://climate.statizoid.com/compare/cumulative-co2-emissions-by-world-region-gaps-filled/cook-islands/montserrat/

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About this data

Indicator
Cumulative CO₂ emissions by world region, 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 by world region 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.