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Share of electricity generation from fossil fuels, renewables and nuclear in Tonga

Tonga: Share of electricity generation from fossil fuels, renewables and nuclear was 0.0% in 2024. ▬ Flat

Latest (2024)
0.0%
World rank
33rd
of 207 countries
All-time high
0.0%
in 2000
All-time low
0.0%
in 2000
Years of data
25
2000–2024

Share of electricity generation from fossil fuels, renewables and nuclear in Tonga, 2000–2024

00.20.40.60.812000201220242000: 0 %2001: 0 %2002: 0 %2003: 0 %2004: 0 %2005: 0 %2006: 0 %2007: 0 %2008: 0 %2009: 0 %2010: 0 %2011: 0 %2012: 0 %2013: 0 %2014: 0 %2015: 0 %2016: 0 %2017: 0 %2018: 0 %2019: 0 %2020: 0 %2021: 0 %2022: 0 %2023: 0 %2024: 0 %

Source: Ember (2026) and other sources – with major processing by Our World in Data. Measured in %.

Analysis

In 2024, share of electricity generation from fossil fuels, renewables and nuclear in Tonga stood at 0.0%. That is the highest value across all 25 years on record.

Over the whole period, share of electricity generation from fossil fuels, renewables and nuclear in Tonga peaked at 0.0% in 2000 and was at its lowest, 0.0%, in 2000.

Tonga ranks 33rd of 207 countries on this measure, in the top quarter.

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.0% 0.0% 0.0% 10
2010s 0.0% 0.0% 0.0% 10
2020s 0.0% 0.0% 0.0% 5

Countries ranked near Tonga

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  3. 32 Taiwan 1.1% compare
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  11. 33 Australia 0.0% compare
  12. 33 Austria 0.0% compare
  13. 33 Azerbaijan 0.0% compare
  14. 33 Bahamas, The 0.0% compare
  15. 33 Bahrain 0.0% compare
  16. 33 Bangladesh 0.0% compare
  17. 33 Barbados 0.0% compare
  18. 33 Belize 0.0% compare
  19. 33 Benin 0.0% compare
  20. 33 Bermuda 0.0% compare
  21. 33 Bhutan 0.0% compare
  22. 33 Bolivia 0.0% compare
  23. 33 Bosnia and Herzegovina 0.0% compare
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  28. 33 Burundi 0.0% compare
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  33. 33 Chad 0.0% compare
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  35. 33 Colombia 0.0% compare
  36. 33 Comoros 0.0% compare
  37. 33 Congo, Rep. 0.0% compare
  38. 33 Cook Islands 0.0% compare
  39. 33 Costa Rica 0.0% compare
  40. 33 Cote d'Ivoire 0.0% compare
  41. 33 Croatia 0.0% compare
  42. 33 Cuba 0.0% compare
  43. 33 Cyprus 0.0% compare
  44. 33 Congo, Dem. Rep. 0.0% compare
  45. 33 Denmark 0.0% compare
  46. 33 Djibouti 0.0% compare
  47. 33 Dominica 0.0% compare
  48. 33 Dominican Republic 0.0% compare
  49. 33 Timor-Leste 0.0% compare
  50. 33 Ecuador 0.0% compare
  51. 33 Egypt, Arab Rep. 0.0% compare
  52. 33 Equatorial Guinea 0.0% compare
  53. 33 Eritrea 0.0% compare
  54. 33 Estonia 0.0% compare
  55. 33 Eswatini 0.0% compare
  56. 33 Ethiopia 0.0% compare
  57. 33 Falkland Islands 0.0% compare
  58. 33 Faroe Islands 0.0% compare
  59. 33 Fiji 0.0% compare
  60. 33 French Polynesia 0.0% compare
  61. 33 Gabon 0.0% compare
  62. 33 Gambia, The 0.0% compare
  63. 33 Georgia 0.0% compare
  64. 33 Germany 0.0% compare
  65. 33 Ghana 0.0% compare
  66. 33 Gibraltar 0.0% compare
  67. 33 Greece 0.0% compare
  68. 33 Greenland 0.0% compare
  69. 33 Grenada 0.0% compare
  70. 33 Guam 0.0% compare
  71. 33 Guatemala 0.0% compare
  72. 33 Guinea 0.0% compare
  73. 33 Guinea-Bissau 0.0% compare
  74. 33 Guyana 0.0% compare
  75. 33 Haiti 0.0% compare
  76. 33 Honduras 0.0% compare
  77. 33 Hong Kong 0.0% compare
  78. 33 Iceland 0.0% compare
  79. 33 Indonesia 0.0% compare
  80. 33 Iraq 0.0% compare
  81. 33 Ireland 0.0% compare
  82. 33 Israel 0.0% compare
  83. 33 Italy 0.0% compare
  84. 33 Jamaica 0.0% compare
  85. 33 Jordan 0.0% compare
  86. 33 Kazakhstan 0.0% compare
  87. 33 Kenya 0.0% compare
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  92. 33 Latvia 0.0% compare
  93. 33 Lebanon 0.0% compare
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  96. 33 Libya 0.0% compare
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  111. 33 Montserrat 0.0% compare
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  113. 33 Mozambique 0.0% compare
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  115. 33 Namibia 0.0% compare
  116. 33 Naoero 0.0% compare
  117. 33 Nepal 0.0% compare
  118. 33 New Caledonia 0.0% compare
  119. 33 New Zealand 0.0% compare
  120. 33 Nicaragua 0.0% compare
  121. 33 Niger 0.0% compare
  122. 33 Nigeria 0.0% compare
  123. 33 Korea, Dem. People's Rep. 0.0% compare
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  125. 33 Norway 0.0% compare
  126. 33 Oman 0.0% compare
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  130. 33 Paraguay 0.0% compare
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  135. 33 Puerto Rico (US) 0.0% compare
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  138. 33 Saint Helena 0.0% compare
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See the full ranking of 209 places →

More energy & mining data for Tonga

All data for Tonga →

Frequently asked questions

What is share of electricity generation from fossil fuels, renewables and nuclear in Tonga?
Share of electricity generation from fossil fuels, renewables and nuclear in Tonga was 0.0% in 2024, according to Ember (2026) and other sources – with major processing by Our World in Data.
What is the highest share of electricity generation from fossil fuels, renewables and nuclear recorded in Tonga?
The highest recorded value was 0.0% in 2000.
What is the lowest share of electricity generation from fossil fuels, renewables and nuclear recorded in Tonga?
The lowest recorded value was 0.0% in 2000.
How does Tonga rank for share of electricity generation from fossil fuels, renewables and nuclear?
Tonga ranks 33rd out of 207 countries with data for 2024.
Where does this Tonga data come from?
The figures come from Ember (2026) and other sources – with major processing by Our World in Data, published as part of Share of electricity generation from fossil fuels, renewables and nuclear. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator
Share of electricity generation from fossil fuels, renewables and nuclear
Unit
%
Source
Ember (2026) and other sources – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
209 places, 6,536 data points, 1920–2025
Last refreshed

Measured as a percentage of total electricity produced in the country or region.