Renewable energy electricity output in Tonga

Tonga: Renewable energy electricity output was 3.27 GWh in 2015. ◆ Volatile

Latest (2015)
3.27 GWh
Change on year
up 31.0%
World rank
176th
of 233 countries
All-time high
3.27 GWh
in 2015
All-time low
0 GWh
in 1990
Years of data
26
1990–2015

Renewable energy electricity output in Tonga, 1990–2015

01231990200220151990: 0 GWh1991: 0 GWh1992: 0 GWh1993: 0 GWh1994: 0 GWh1995: 0 GWh1996: 0 GWh1997: 0 GWh1998: 0 GWh1999: 0 GWh2000: 0 GWh2001: 0 GWh2002: 0 GWh2003: 0 GWh2004: 0 GWh2005: 0 GWh2006: 0 GWh2007: 0 GWh2008: 0 GWh2009: 0 GWh2010: 0 GWh2011: 0 GWh2012: 0 GWh2013: 2 GWh2014: 2.5 GWh2015: 3.3 GWh

Source: World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp). Measured in GWh.

Analysis

The most recent figure for renewable energy electricity output in Tonga is 3.27 GWh, measured in 2015. That is the highest value across all 26 years on record.

That represents a change of up 31.0% on the previous year.

Over the whole period, renewable energy electricity output in Tonga peaked at 3.27 GWh in 2015 and was at its lowest, 0 GWh, in 1990.

That places Tonga 176th out of 233 countries with data for 2015, putting it in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Renewable energy electricity output in Tonga, year by year

Annual values for Renewable energy electricity output (GWh) in Tonga, 1990 to 2015.
Year GWh Change
1990 0 GWh
1991 0 GWh
1992 0 GWh
1993 0 GWh
1994 0 GWh
1995 0 GWh
1996 0 GWh
1997 0 GWh
1998 0 GWh
1999 0 GWh
2000 0 GWh
2001 0 GWh
2002 0 GWh
2003 0 GWh
2004 0 GWh
2005 0 GWh
2006 0 GWh
2007 0 GWh
2008 0 GWh
2009 0 GWh
2010 0 GWh
2011 0 GWh
2012 0 GWh
2013 2.05 GWh
2014 2.5 GWh +21.9%
2015 3.27 GWh +31.0%

Tonga compared with similar countries

  • Tonga's 3.27 GWh is below the median for upper middle income countries, which is 1,738 GWh, 0% of the median. (59 countries reporting)
  • Tonga's 3.27 GWh is below the median for East Asia & Pacific, which is 229.69 GWh, 1% of the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 0 GWh 0 GWh 0 GWh 10
2000s 0 GWh 0 GWh 0 GWh 10
2010s 1.3 GWh 0 GWh 3.27 GWh 6

Countries ranked near Tonga

  1. 173 Maldives 5 GWh compare
  2. 174 Isle of Man 4.2 GWh compare
  3. 175 Niger 4 GWh compare
  4. 177 Cook Islands 2.4 GWh compare
  5. 178 Saint Helena 2.28 GWh compare
  6. 179 Solomon Islands 2.19 GWh compare

See the full ranking of 234 places →

More reference data data for Tonga

All data for Tonga →

Frequently asked questions

What is renewable energy electricity output in Tonga?
Renewable energy electricity output in Tonga was 3.27 GWh in 2015, according to World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp).
What is the highest renewable energy electricity output recorded in Tonga?
The highest recorded value was 3.27 GWh in 2015.
What is the lowest renewable energy electricity output recorded in Tonga?
The lowest recorded value was 0 GWh in 1990.
How does Tonga rank for renewable energy electricity output?
Tonga ranks 176th out of 233 countries with data for 2015.
Where does this Tonga data come from?
The figures come from World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp), published as part of Renewable energy electricity output (GWh). Statizoid updates them automatically from the source API.

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Renewable energy electricity output in Tonga. Statizoid, drawing on World Bank and International Energy Agency (IEA Statistics © OECD/IEA, http://www.iea.org/stats/index.asp). Retrieved 24 September 2026, from https://reference.statizoid.com/stat/renewable-energy-electricity-output-gwh/tonga/

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About this data

Indicator
Renewable energy 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
234 places, 6,084 data points, 1990–2015
Last refreshed

Renewable energy electricity output (GWh): Total number of GWh generated by renewable power plants, including wind, solar PV, solar thermal, hydro, marine, geothermal, biomass, renewable municipal waste, liquid biofuels and biogas. Electricity production for hydro pumpted storage is excluded.