Saint Helena vs Tuvalu: Total electricity output (GWh)

Saint Helena
10.13 GWh
in 2015
Tuvalu
7.1 GWh
in 2015
Saint Helena rank
228th
Tuvalu rank
229th

Total electricity output (GWh) over time

  • Saint Helena
  • Tuvalu
246810199020022015

How they compare

Saint Helena currently reports 10.13 GWh against 7.1 GWh in Tuvalu, a difference of 3.03 GWh.

That makes Saint Helena's figure about 1.4 times Tuvalu's.

Across all 26 years both countries report, Saint Helena has been ahead every year.

Saint Helena ranks 228th and Tuvalu ranks 229th of 230 countries.

Saint Helena has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Saint Helena Tuvalu Difference Ahead
1990s 5.9 GWh 2.22 GWh 3.68 GWh Saint Helena
2000s 7.98 GWh 3.93 GWh 4.05 GWh Saint Helena
2010s 9.83 GWh 5.48 GWh 4.36 GWh Saint Helena

Averages of every year both report within each decade.

Frequently asked questions

Which has higher total electricity output, Saint Helena or Tuvalu?
Saint Helena, at 10.13 GWh against 7.1 GWh in Tuvalu as of 2015.
What is the difference in total electricity output between Saint Helena and Tuvalu?
3.03 GWh, with Saint Helena ahead.
How many years of comparable data are there for Saint Helena and Tuvalu?
26 years are reported by both, from 1990 to 2015.
How do Saint Helena and Tuvalu rank globally for total electricity output?
Saint Helena ranks 228th and Tuvalu ranks 229th of 230 countries.
Where does this data come from?
World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp), published as Total electricity output (GWh). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Saint Helena vs Tuvalu: Total electricity output. Statizoid, drawing on World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp). Retrieved 14 November 2026, from https://reference.statizoid.com/compare/total-electricity-output-gwh/saint-helena/tuvalu/

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About this data

Indicator
Total electricity output (GWh)
Unit
GWh
Source
World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
230 places, 5,911 data points, 1990–2015
Last refreshed

Total electricity output (GWh): Total number of GWh generated by all power plants