Annual share of co2 emissions in Cook Islands

Cook Islands: Annual share of co2 emissions was 0.0002 in 2024. β–² Rising

Latest (2024)
0.0002
Change on year
up 3.2%
World rank
2nd
of 5 countries
All-time high
0.0003
in 1981
All-time low
0.0001
in 1973
Years of data
56
1969–2024

Annual share of co2 emissions in Cook Islands, 1969–2024

000196919962024

Source: Our World in Data.

Analysis

In 2024, annual share of co2 emissions in Cook Islands stood at 0.0002.

The figure is up 3.2% on the previous year and down 8.7% over ten years.

Over the whole period, annual share of co2 emissions in Cook Islands peaked at 0.0003 in 1981 and was at its lowest, 0.0001, in 1973.

The long-run direction has been consistently rising across the 56 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1960s 0.0001 0.0001 0.0001 1
1970s 0.0001 0.0001 0.0002 10
1980s 0.0002 0.0001 0.0003 10
1990s 0.0002 0.0002 0.0002 10
2000s 0.0002 0.0002 0.0002 10
2010s 0.0002 0.0002 0.0002 10
2020s 0.0002 0.0002 0.0002 5

Countries ranked near Cook Islands

  1. 1 Anguilla 0.0004 compare
  2. 1 China 31.84 compare
  3. 2 United States 12.71 compare
  4. 3 India 8.27 compare
  5. 3 Montserrat 0.0001 compare
  6. 4 Russian Federation 4.61 compare
  7. 4 Saint Helena, Ascension and Tristan da Cunha 0 compare
  8. 5 Japan 2.49 compare
  9. 5 Niue 0 compare

See the full ranking of 215 places β†’

More climate change data for Cook Islands

All data for Cook Islands β†’

Frequently asked questions

What is annual share of co2 emissions in Cook Islands?
Annual share of co2 emissions in Cook Islands was 0.0002 in 2024, according to Our World in Data.
What is the highest annual share of co2 emissions recorded in Cook Islands?
The highest recorded value was 0.0003 in 1981.
What is the lowest annual share of co2 emissions recorded in Cook Islands?
The lowest recorded value was 0.0001 in 1973.
How does Cook Islands rank for annual share of co2 emissions?
Cook Islands ranks 2nd out of 5 countries with data for 2024.
Is annual share of co2 emissions rising or falling in Cook Islands?
Over the last ten years it is down 8.7%. The long-run trend across the full record is rising.
Where does this Cook Islands data come from?
The figures come from Our World in Data, published as part of Annual share of co2 emissions. Statizoid updates them automatically from the source API.

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CSV Β· JSON β€” 56 observations, free to reuse under CC BY 4.0 (Our World in Data).

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Annual share of co2 emissions in Cook Islands. Statizoid, drawing on Our World in Data. Retrieved 20 August 2026, from https://climate.statizoid.com/stat/annual-share-of-co2-emissions/cook-islands/

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About this data

Indicator
Annual share of co2 emissions
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
215 places, 23,408 data points, 1750–2024
Last refreshed