Cook Islands vs Tonga: Electricity Installed Capacity, Megawatt

Cook Islands
18.35
in 2023
Tonga
17.61
in 2023
Cook Islands rank
212th
Tonga rank
213th

Electricity Installed Capacity, Megawatt over time

  • Cook Islands
  • Tonga
05101520200020112023

How they compare

Cook Islands currently reports 18.35 against 17.61 in Tonga, a difference of 0.74.

The two have swapped places 3 times across 24 shared years of data; in 2000 it was Tonga ahead.

Cook Islands ranks 212th and Tonga ranks 213th of 224 countries.

Across the 3 decades both report, Cook Islands averaged higher in 2 and Tonga in 1.

Head to head by decade

Decade Cook Islands Tonga Difference Ahead
2000s 8.52 10.53 2.01 Tonga
2010s 15.04 14.28 0.7612 Cook Islands
2020s 18.35 17.17 1.18 Cook Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher electricity installed capacity, megawatt, Cook Islands or Tonga?
Cook Islands, at 18.35 against 17.61 in Tonga as of 2023.
What is the difference in electricity installed capacity, megawatt between Cook Islands and Tonga?
0.74, with Cook Islands ahead.
How many years of comparable data are there for Cook Islands and Tonga?
24 years are reported by both, from 2000 to 2023.
How do Cook Islands and Tonga rank globally for electricity installed capacity, megawatt?
Cook Islands ranks 212th and Tonga ranks 213th of 224 countries.
Where does this data come from?
International Monetary Fund, published as Electricity Installed Capacity, Megawatt (Fossil fuels). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Tonga: Electricity Installed Capacity, Megawatt. Statizoid, drawing on International Monetary Fund. Retrieved 01 September 2026, from https://energy.statizoid.com/compare/electricity-installed-capacity-megawatt-fossil-fuels/cook-islands/tonga/

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About this data

Indicator
Electricity Installed Capacity, Megawatt (Fossil fuels)
Source
International Monetary Fund
Licence
IMF Terms and Conditions (attribution required)
Coverage
247 places, 5,868 data points, 2000–2023
Last refreshed

This dataset provides information on electricity generation and installed capacity, categorized by energy type (renewable and non-renewable) and five technology types (Fossil fuels, Hydropower, Solar energy, Wind energy, and Bioenergy). The data has been sourced from the International Renewable Energy Agency (https://pxweb.irena.org/pxweb/en/IRENASTAT). The indicators on energy transition have been formulated to help users understand the progress in the adoption of renewable energy sources vis-à-vis the increasing energy requirements.