Pre- and post-production — Emissions (CO2eq) in Tonga

Tonga: Pre- and post-production — Emissions (CO2eq) was 22.13 kt in 2023. ▲ Rising

Latest (2023)
22.13 kt
Change on year
up 2.0%
World rank
224th
of 256 countries
All-time high
23.62 kt
in 2019
All-time low
11.3 kt
in 2007
Years of data
34
1990–2023

Pre- and post-production — Emissions (CO2eq) in Tonga, 1990–2023

05101520251990200620231990: 12.6 kt1991: 13 kt1992: 12 kt1993: 12.7 kt1994: 13 kt1995: 13.1 kt1996: 12.6 kt1997: 13 kt1998: 11.9 kt1999: 13.2 kt2000: 12.8 kt2001: 12.7 kt2002: 12.7 kt2003: 12.4 kt2004: 11.7 kt2005: 11.9 kt2006: 13.4 kt2007: 11.3 kt2008: 12.8 kt2009: 16.2 kt2010: 17.8 kt2011: 16.8 kt2012: 17.1 kt2013: 17.7 kt2014: 17.4 kt2015: 16.9 kt2016: 20.5 kt2017: 21.7 kt2018: 20.3 kt2019: 23.6 kt2020: 21.1 kt2021: 21.4 kt2022: 21.7 kt2023: 22.1 kt

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

Analysis

The most recent figure for pre- and post-production — emissions (co2eq) in Tonga is 22.13 kt, measured in 2023.

Compared with earlier readings it is up 2.0% on the previous year and up 25.4% over ten years.

Over the whole period, pre- and post-production — emissions (co2eq) in Tonga peaked at 23.62 kt in 2019 and was at its lowest, 11.3 kt, in 2007.

Tonga ranks 224th of 256 countries on this measure, in the bottom quarter.

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

Pre- and post-production — Emissions (CO2eq) in Tonga, year by year

Annual values for Pre- and post-production — Emissions (CO2eq) (AR5) in Tonga, 1990 to 2023.
Year kt Change
1990 12.57 kt —
1991 12.96 kt +3.1%
1992 12.01 kt -7.3%
1993 12.7 kt +5.8%
1994 12.97 kt +2.2%
1995 13.13 kt +1.2%
1996 12.64 kt -3.8%
1997 13.03 kt +3.1%
1998 11.9 kt -8.6%
1999 13.24 kt +11.2%
2000 12.78 kt -3.5%
2001 12.69 kt -0.7%
2002 12.69 kt -0.0%
2003 12.41 kt -2.2%
2004 11.74 kt -5.4%
2005 11.91 kt +1.4%
2006 13.45 kt +12.9%
2007 11.3 kt -15.9%
2008 12.77 kt +12.9%
2009 16.24 kt +27.2%
2010 17.81 kt +9.7%
2011 16.84 kt -5.5%
2012 17.14 kt +1.8%
2013 17.66 kt +3.0%
2014 17.41 kt -1.4%
2015 16.86 kt -3.2%
2016 20.53 kt +21.7%
2017 21.75 kt +5.9%
2018 20.27 kt -6.8%
2019 23.62 kt +16.5%
2020 21.08 kt -10.8%
2021 21.43 kt +1.7%
2022 21.69 kt +1.2%
2023 22.13 kt +2.0%

Tonga compared with similar countries

  • Tonga's 22.13 kt is below the median for upper middle income countries, which is 4,898 kt, 0% of the median. (55 countries reporting)
  • Tonga's 22.13 kt is below the median for East Asia & Pacific, which is 740.44 kt, 3% of the median. (32 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 12.72 kt 11.9 kt 13.24 kt 10
2000s 12.8 kt 11.3 kt 16.24 kt 10
2010s 18.99 kt 16.84 kt 23.62 kt 10
2020s 21.58 kt 21.08 kt 22.13 kt 4

Countries ranked near Tonga

  1. 221 Channel Islands 31.6 kt compare
  2. 222 Bermuda 30.17 kt compare
  3. 223 Anguilla 30.09 kt compare
  4. 225 Palau 20.29 kt compare
  5. 226 Isle of Man 19.97 kt compare
  6. 227 Micronesia (Federated States of) 18.08 kt compare

See the full ranking of 290 places →

More climate change data for Tonga

All data for Tonga →

Frequently asked questions

What is pre- and post-production — emissions (co2eq) in Tonga?
Pre- and post-production — emissions (co2eq) in Tonga was 22.13 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest pre- and post-production — emissions (co2eq) recorded in Tonga?
The highest recorded value was 23.62 kt in 2019.
What is the lowest pre- and post-production — emissions (co2eq) recorded in Tonga?
The lowest recorded value was 11.3 kt in 2007.
How does Tonga rank for pre- and post-production — emissions (co2eq)?
Tonga ranks 224th out of 256 countries with data for 2023.
Is pre- and post-production — emissions (co2eq) rising or falling in Tonga?
Over the last ten years it is up 25.4%. 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 Pre- and post-production — Emissions (CO2eq) (AR5). Statizoid updates them automatically from the source API.

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Pre- and post-production — Emissions (CO2eq) in Tonga. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 05 October 2026, from https://climate.statizoid.com/stat/pre-and-post-production-emissions-co2eq-ar5-fao-tier-1/tonga/

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About this data

Indicator
Pre- and post-production — Emissions (CO2eq) (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
290 places, 9,635 data points, 1990–2023
Last refreshed

The FAOSTAT domain on Emissions Totals summarizes the greenhouse gas (GHG) emissions disseminated in the FAOSTAT Climate Change domains of emissions from agrifood 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). Emissions from other economic sectors as defined by the IPCC are also disseminated in the domain for completeness. Methodological details can be found at: https://files-faostat.fao.org/production/GT/GT_en.pdf