Food Household Consumption — Emissions (CO2eq) in Tonga

Tonga: Food Household Consumption — Emissions (CO2eq) was 3.78 kt in 2023. ◆ Volatile

Latest (2023)
3.78 kt
Change on year
up 2.8%
World rank
178th
of 207 countries
All-time high
3.78 kt
in 2023
All-time low
0.0232 kt
in 2005
Years of data
34
1990–2023

Food Household Consumption — Emissions (CO2eq) in Tonga, 1990–2023

012341990200620231990: 0.357 kt1991: 0.357 kt1992: 0.424 kt1993: 0.378 kt1994: 0.434 kt1995: 0.531 kt1996: 0.541 kt1997: 0.48 kt1998: 0.643 kt1999: 0.403 kt2000: 0.674 kt2001: 0.608 kt2002: 0.856 kt2003: 0.486 kt2004: 0.214 kt2005: 0.023 kt2006: 0.063 kt2007: 0.035 kt2008: 0.177 kt2009: 1.1 kt2010: 2.5 kt2011: 2.5 kt2012: 2.5 kt2013: 2.5 kt2014: 2.6 kt2015: 2.7 kt2016: 3 kt2017: 3.2 kt2018: 3.2 kt2019: 3.3 kt2020: 3.5 kt2021: 3.8 kt2022: 3.7 kt2023: 3.8 kt

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

Analysis

In 2023, food household consumption — emissions (co2eq) in Tonga stood at 3.78 kt. That is the highest value across all 34 years on record.

Compared with earlier readings it is up 2.8% on the previous year and up 49.4% over ten years.

Over the whole period, food household consumption — emissions (co2eq) in Tonga peaked at 3.78 kt in 2023 and was at its lowest, 0.0232 kt, in 2005.

Tonga ranks 178th of 207 countries on this measure, in the bottom quarter.

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

Food Household Consumption — Emissions (CO2eq) in Tonga, year by year

Annual values for Food Household Consumption — Emissions (CO2eq) (AR5) in Tonga, 1990 to 2023.
Year kt Change
1990 0.3573 kt
1991 0.3573 kt +0.0%
1992 0.4237 kt +18.6%
1993 0.3778 kt -10.8%
1994 0.4339 kt +14.8%
1995 0.5308 kt +22.3%
1996 0.541 kt +1.9%
1997 0.4798 kt -11.3%
1998 0.643 kt +34.0%
1999 0.4033 kt -37.3%
2000 0.6736 kt +67.0%
2001 0.6078 kt -9.8%
2002 0.8564 kt +40.9%
2003 0.4856 kt -43.3%
2004 0.2138 kt -56.0%
2005 0.0232 kt -89.1%
2006 0.0633 kt +172.8%
2007 0.035 kt -44.7%
2008 0.1769 kt +405.4%
2009 1.06 kt +499.9%
2010 2.55 kt +140.0%
2011 2.5 kt -2.0%
2012 2.46 kt -1.2%
2013 2.53 kt +2.8%
2014 2.6 kt +2.7%
2015 2.68 kt +3.0%
2016 3.05 kt +13.8%
2017 3.25 kt +6.7%
2018 3.18 kt -2.1%
2019 3.26 kt +2.5%
2020 3.49 kt +6.9%
2021 3.76 kt +7.9%
2022 3.68 kt -2.2%
2023 3.78 kt +2.8%

Averages by decade

DecadeAverage LowestHighest Years
1990s 0.4548 kt 0.3573 kt 0.643 kt 10
2000s 0.4197 kt 0.0232 kt 1.06 kt 10
2010s 2.81 kt 2.46 kt 3.26 kt 10
2020s 3.68 kt 3.49 kt 3.78 kt 4

Countries ranked near Tonga

  1. 175 French Polynesia 5.13 kt compare
  2. 176 Sao Tome and Principe 4.04 kt compare
  3. 177 Central African Republic 3.79 kt compare
  4. 179 Vanuatu 3.64 kt compare
  5. 180 Comoros 3.25 kt compare
  6. 181 Marshall Islands 3.02 kt compare

See the full ranking of 259 places →

More climate change data for Tonga

All data for Tonga →

Frequently asked questions

What is food household consumption — emissions (co2eq) in Tonga?
Food household consumption — emissions (co2eq) in Tonga was 3.78 kt in 2023, according to Food and Agriculture Organization of the United Nations.
What is the highest food household consumption — emissions (co2eq) recorded in Tonga?
The highest recorded value was 3.78 kt in 2023.
What is the lowest food household consumption — emissions (co2eq) recorded in Tonga?
The lowest recorded value was 0.0232 kt in 2005.
How does Tonga rank for food household consumption — emissions (co2eq)?
Tonga ranks 178th out of 207 countries with data for 2023.
Is food household consumption — emissions (co2eq) rising or falling in Tonga?
Over the last ten years it is up 49.4%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Food Household Consumption — Emissions (CO2eq) (AR5). Statizoid updates them automatically from the source API.

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Food Household Consumption — Emissions (CO2eq) in Tonga. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 28 August 2026, from https://climate.statizoid.com/stat/food-household-consumption-emissions-co2eq-ar5-fao-tier-1/tonga/

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About this data

Indicator
Food Household Consumption — Emissions (CO2eq) (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
259 places, 8,609 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