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Manure Management — Emissions (CO2eq) from CH4 (AR5) (CH4 CO2eq) in Tonga

Tonga: Manure Management — Emissions (CO2eq) from CH4 (AR5) (CH4 CO2eq) was 71.33 kt in 2050. ▲ Rising

Latest (2050)
71.33 kt
World rank
161st
of 228 countries
All-time high
71.33 kt
in 2050
All-time low
7.76 kt
in 1961
Years of data
65
1961–2050

Manure Management — Emissions (CO2eq) from CH4 in Tonga, 1961–2050

020406080196120052050

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

Analysis

Tonga recorded 71.33 kt for manure management — emissions (co2eq) from ch4 in 2050. That is the highest value across all 65 years on record.

Over the whole period, manure management — emissions (co2eq) from ch4 in Tonga peaked at 71.33 kt in 2050 and was at its lowest, 7.76 kt, in 1961.

That places Tonga 161st out of 228 countries with data for 2050, putting it in the middle of the range.

The long-run direction has been consistently rising across the 65 years of available data.

Manure Management — Emissions (CO2eq) from CH4 (AR5) (CH4 CO2eq) in Tonga, year by year

Year kt Change
1961 7.76 kt —
1962 11.42 kt +47.0%
1963 11.11 kt -2.7%
1964 10.99 kt -1.1%
1965 11.65 kt +6.0%
1966 14.81 kt +27.2%
1967 12.55 kt -15.3%
1968 13.33 kt +6.2%
1969 14.01 kt +5.1%
1970 15.16 kt +8.3%
1971 13.75 kt -9.3%
1972 13.28 kt -3.4%
1973 16.52 kt +24.4%
1974 19.31 kt +16.8%
1975 20.82 kt +7.8%
1976 27 kt +29.7%
1977 32.5 kt +20.4%
1978 40.05 kt +23.2%
1979 40.2 kt +0.4%
1980 40.83 kt +1.6%
1981 48.15 kt +17.9%
1982 42.46 kt -11.8%
1983 34.84 kt -17.9%
1984 27.03 kt -22.4%
1985 33.29 kt +23.2%
1986 36.92 kt +10.9%
1987 42.91 kt +16.2%
1988 48.86 kt +13.9%
1989 38.55 kt -21.1%
1990 38.13 kt -1.1%
1991 38.16 kt +0.1%
1992 38.52 kt +0.9%
1993 38.31 kt -0.5%
1994 36.89 kt -3.7%
1995 33.26 kt -9.9%
1996 33.41 kt +0.4%
1997 33.4 kt -0.0%
1998 33.4 kt +0.0%
1999 33.4 kt -0.0%
2000 33.56 kt +0.5%
2001 33.52 kt -0.1%
2002 33.52 kt +0.0%
2003 33.52 kt +0.0%
2004 33.52 kt +0.0%
2005 33.52 kt +0.0%
2006 33.52 kt +0.0%
2007 33.62 kt +0.3%
2008 33.62 kt +0.0%
2009 33.62 kt +0.0%
2010 33.66 kt +0.1%
2011 33.62 kt -0.1%
2012 33.99 kt +1.1%
2013 34.18 kt +0.6%
2014 34.39 kt +0.6%
2015 34.5 kt +0.3%
2016 34.6 kt +0.3%
2017 34.69 kt +0.3%
2018 34.77 kt +0.2%
2019 34.83 kt +0.2%
2020 34.71 kt -0.3%
2021 34.77 kt +0.2%
2022 34.8 kt +0.1%
2023 34.84 kt +0.1%
2030 51.15 kt +46.8%
2050 71.33 kt +39.5%

Tonga compared with similar countries

  • Tonga's 71.33 kt is below the median for upper middle income countries, which is 358.19 kt, 20% of the median. (53 countries reporting)
  • Tonga's 71.33 kt is below the median for East Asia & Pacific, which is 585.36 kt, 12% of the median. (27 countries reporting)

Biggest year-on-year movements

Years where Manure Management — Emissions (CO2eq) from CH4 (AR5) (CH4 CO2eq) in Tonga changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
1962 +47.0% 7.76 kt 11.42 kt
2030 +46.8% 34.84 kt 51.15 kt
2050 +39.5% 51.15 kt 71.33 kt
1976 +29.7% 20.82 kt 27 kt
1966 +27.2% 11.65 kt 14.81 kt

Averages by decade

DecadeAverage LowestHighest Years
1960s 11.96 kt 7.76 kt 14.81 kt 9
1970s 23.86 kt 13.28 kt 40.2 kt 10
1980s 39.38 kt 27.03 kt 48.86 kt 10
1990s 35.69 kt 33.26 kt 38.52 kt 10
2000s 33.55 kt 33.52 kt 33.62 kt 10
2010s 34.32 kt 33.62 kt 34.83 kt 10
2020s 34.78 kt 34.71 kt 34.84 kt 4
2030s 51.15 kt 51.15 kt 51.15 kt 1
2050s 71.33 kt 71.33 kt 71.33 kt 1

Countries ranked near Tonga

  1. 158 United Arab Emirates 77.12 kt compare
  2. 159 Israel 74.04 kt compare
  3. 160 Kuwait 73.85 kt compare
  4. 162 Luxembourg 59.86 kt compare
  5. 163 Sierra Leone 58.8 kt compare
  6. 164 Montenegro 58.43 kt compare

See the full ranking of 261 places →

More climate change data for Tonga

All data for Tonga →

Frequently asked questions

What is manure management — emissions (co2eq) from ch4 in Tonga?
Manure management — emissions (co2eq) from ch4 in Tonga was 71.33 kt in 2050, according to Food and Agriculture Organization of the United Nations.
What is the highest manure management — emissions (co2eq) from ch4 recorded in Tonga?
The highest recorded value was 71.33 kt in 2050.
What is the lowest manure management — emissions (co2eq) from ch4 recorded in Tonga?
The lowest recorded value was 7.76 kt in 1961.
How does Tonga rank for manure management — emissions (co2eq) from ch4?
Tonga ranks 161st out of 228 countries with data for 2050.
Where does this Tonga data come from?
The figures come from Food and Agriculture Organization of the United Nations, published as part of Manure Management — Emissions (CO2eq) from CH4 (AR5). Statizoid updates them automatically from the source API.

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Relationships involving this indicator

Comparisons with other indicators across countries. Each was re-measured with population and national income held constant, so a relationship that only reflected country size is not listed here.

All correlations →

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Manure Management — Emissions (CO2eq) from CH4 in Tonga. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 10 October 2026, from https://climate.statizoid.com/stat/manure-management-emissions-co2eq-from-ch4-ar5-fao-tier-1/tonga/

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About this data

Indicator
Manure Management — Emissions (CO2eq) from CH4 (AR5)
Unit
kt
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
261 places, 15,473 data points, 1961–2050
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