Energy Use (Pre- and Post-Production) — Emissions in Tonga

Tonga: Energy Use (Pre- and Post-Production) — Emissions was 16.71 kt in 2023. ▲ Rising

Latest (2023)
16.71 kt
Change on year
up 2.8%
World rank
197th
of 222 countries
All-time high
17.95 kt
in 2019
All-time low
5.76 kt
in 2007
Years of data
34
1990–2023

Energy Use (Pre- and Post-Production) — Emissions in Tonga, 1990–2023

57.51012.51517.51990200620231990: 7.4 kt1991: 7.7 kt1992: 6.8 kt1993: 7.5 kt1994: 7.7 kt1995: 7.9 kt1996: 7.4 kt1997: 7.8 kt1998: 6.6 kt1999: 7.9 kt2000: 7.4 kt2001: 7.3 kt2002: 7.3 kt2003: 7 kt2004: 6.3 kt2005: 6.4 kt2006: 7.8 kt2007: 5.8 kt2008: 7.2 kt2009: 10.6 kt2010: 12.2 kt2011: 11.2 kt2012: 11.5 kt2013: 12 kt2014: 11.9 kt2015: 11.4 kt2016: 15 kt2017: 16.2 kt2018: 14.7 kt2019: 18 kt2020: 15.6 kt2021: 15.8 kt2022: 16.3 kt2023: 16.7 kt

Source: Food and Agriculture Organization of the United Nations. Measured in kt.

Analysis

In 2023, energy use (pre- and post-production) — emissions in Tonga stood at 16.71 kt.

The figure is up 2.8% on the previous year and up 39.0% over ten years.

Over the whole period, energy use (pre- and post-production) — emissions in Tonga peaked at 17.95 kt in 2019 and was at its lowest, 5.76 kt, in 2007.

Tonga ranks 197th of 222 countries on this measure, in the bottom quarter.

The long-run direction has been consistently rising across the 34 years of available data.

Energy Use (Pre- and Post-Production) — Emissions in Tonga, year by year

Annual values for Energy Use (Pre- and Post-Production) — Emissions (CO2) in Tonga, 1990 to 2023.
Year kt Change
1990 7.37 kt —
1991 7.73 kt +4.9%
1992 6.81 kt -11.9%
1993 7.48 kt +9.7%
1994 7.74 kt +3.5%
1995 7.88 kt +1.9%
1996 7.38 kt -6.4%
1997 7.75 kt +5.1%
1998 6.64 kt -14.3%
1999 7.88 kt +18.7%
2000 7.41 kt -6.0%
2001 7.29 kt -1.6%
2002 7.25 kt -0.5%
2003 6.96 kt -4.0%
2004 6.28 kt -9.8%
2005 6.4 kt +2.0%
2006 7.85 kt +22.6%
2007 5.76 kt -26.6%
2008 7.17 kt +24.6%
2009 10.59 kt +47.8%
2010 12.18 kt +15.0%
2011 11.22 kt -7.9%
2012 11.5 kt +2.6%
2013 12.02 kt +4.5%
2014 11.9 kt -1.0%
2015 11.37 kt -4.5%
2016 14.99 kt +31.8%
2017 16.19 kt +8.0%
2018 14.72 kt -9.1%
2019 17.95 kt +22.0%
2020 15.58 kt -13.2%
2021 15.84 kt +1.7%
2022 16.25 kt +2.6%
2023 16.71 kt +2.8%

Tonga compared with similar countries

  • Tonga's 16.71 kt is below the median for upper middle income countries, which is 1,895 kt, 1% of the median. (52 countries reporting)
  • Tonga's 16.71 kt is below the median for East Asia & Pacific, which is 162.26 kt, 10% of the median. (28 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 7.47 kt 6.64 kt 7.88 kt 10
2000s 7.3 kt 5.76 kt 10.59 kt 10
2010s 13.4 kt 11.22 kt 17.95 kt 10
2020s 16.1 kt 15.58 kt 16.71 kt 4

Countries ranked near Tonga

  1. 194 Guinea-Bissau 22.02 kt compare
  2. 195 Gambia 20.76 kt compare
  3. 196 Palau 19.48 kt compare
  4. 198 Faroe Islands 15.3 kt compare
  5. 199 Marshall Islands 15.22 kt compare
  6. 200 Bermuda 14.11 kt compare

See the full ranking of 276 places →

More climate change data for Tonga

All data for Tonga →

Frequently asked questions

What is energy use (pre- and post-production) — emissions in Tonga?
Energy use (pre- and post-production) — emissions in Tonga was 16.71 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest energy use (pre- and post-production) — emissions recorded in Tonga?
The highest recorded value was 17.95 kt in 2019.
What is the lowest energy use (pre- and post-production) — emissions recorded in Tonga?
The lowest recorded value was 5.76 kt in 2007.
How does Tonga rank for energy use (pre- and post-production) — emissions?
Tonga ranks 197th out of 222 countries with data for 2023.
Is energy use (pre- and post-production) — emissions rising or falling in Tonga?
Over the last ten years it is up 39.0%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Energy Use (Pre- and Post-Production) — Emissions (CO2). Statizoid updates them automatically from the source API.

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Energy Use (Pre- and Post-Production) — Emissions in Tonga. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 27 September 2026, from https://climate.statizoid.com/stat/energy-use-pre-and-post-production-emissions-co2/tonga/

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About this data

Indicator
Energy Use (Pre- and Post-Production) — Emissions (CO2)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
276 places, 8,972 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions from Pre- and post- agricultural production includes the greenhouse gas (GHG) emissions, and related activity data, generated from pre- and post-agriculture production stages of the agri-food systems. Data are computed following the Tier 1 methods of the Intergovernmental Panel on Climate Change (IPCC) Guidelines for National greenhouse gas (GHG) Inventories (IPCC, 1996; 1997; 2000; 2002; 2006; 2014). The domain includes methane (CH4), nitrous oxide (N2O), carbon dioxide (CO2) and CO2 equivalent (CO2eq) emissions from the above activities as well as the aggregate fluorinated gases (F-gases) emissions. Estimates are available by country, with global coverage and are updated annually.The FAOSTAT domain disseminates information estimates of CH4, N2O, CO2 emissions, F-gases, their aggregates in CO2eq in units of kilotonnes (kt, or 10^6 kg), and the underlying activity data. CO2eq emissions are computed by using the IPCC Fifth Assessment report global warming potentials, AR5 (IPCC, 2014). Data are available for most countries and territories, for standard FAOSTAT regional aggregations, and for Annex I and non-Annex I country groups.