What is manure applied to soils — emissions in Tonga?

Manure applied to soils — emissions in Tonga was 0.0353 kt in 2050, according to Food and Agriculture Organization of the United Nations.

What is the highest manure applied to soils — emissions recorded in Tonga?

The highest recorded value was 0.0353 kt in 2050.

What is the lowest manure applied to soils — emissions recorded in Tonga?

The lowest recorded value was 0.0032 kt in 1961.

How does Tonga rank for manure applied to soils — emissions?

Tonga ranks 194th 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 applied to Soils — Emissions (N2O). Statizoid updates them automatically from the source API.

Manure applied to Soils — Emissions (N2O) in Tonga

Name: Manure applied to Soils — Emissions (N2O) in Tonga
Creator: Food and Agriculture Organization of the United Nations
License: CC BY-NC-SA 3.0 IGO (FAO)

Tonga: Manure applied to Soils — Emissions (N2O) was 0.0353 kt in 2050. ▲ Rising

Latest (2050)

0.0353 kt

World rank

194th

of 228 countries

All-time high

0.0353 kt

in 2050

All-time low

0.0032 kt

in 1961

Years of data

1961–2050

Manure applied to Soils — Emissions in Tonga, 1961–2050

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

Analysis

Tonga recorded 0.0353 kt for manure applied to soils — emissions in 2050. That is the highest value across all 65 years on record.

Over the whole period, manure applied to soils — emissions in Tonga peaked at 0.0353 kt in 2050 and was at its lowest, 0.0032 kt, in 1961.

Tonga ranks 194th of 228 countries on this measure, in the bottom quarter.

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

Manure applied to Soils — Emissions (N2O) in Tonga, year by year

Annual values for Manure applied to Soils — Emissions (N2O) in Tonga, 1961 to 2050.
Year	kt	Change
1961	0.0032 kt	—
1962	0.0045 kt	+40.6%
1963	0.0045 kt	+0.0%
1964	0.0045 kt	+0.0%
1965	0.0047 kt	+4.4%
1966	0.0059 kt	+25.5%
1967	0.0054 kt	-8.5%
1968	0.0058 kt	+7.4%
1969	0.0058 kt	+0.0%
1970	0.0061 kt	+5.2%
1971	0.0055 kt	-9.8%
1972	0.0052 kt	-5.5%
1973	0.0063 kt	+21.2%
1974	0.0074 kt	+17.5%
1975	0.0085 kt	+14.9%
1976	0.0109 kt	+28.2%
1977	0.0125 kt	+14.7%
1978	0.0157 kt	+25.6%
1979	0.0157 kt	+0.0%
1980	0.0159 kt	+1.3%
1981	0.0189 kt	+18.9%
1982	0.017 kt	-10.1%
1983	0.0136 kt	-20.0%
1984	0.0108 kt	-20.6%
1985	0.0142 kt	+31.5%
1986	0.0156 kt	+9.9%
1987	0.0179 kt	+14.7%
1988	0.0203 kt	+13.4%
1989	0.0161 kt	-20.7%
1990	0.0155 kt	-3.7%
1991	0.0155 kt	+0.0%
1992	0.0156 kt	+0.6%
1993	0.0155 kt	-0.6%
1994	0.0151 kt	-2.6%
1995	0.0142 kt	-6.0%
1996	0.0145 kt	+2.1%
1997	0.0145 kt	+0.0%
1998	0.0145 kt	+0.0%
1999	0.0146 kt	+0.7%
2000	0.0147 kt	+0.7%
2001	0.0147 kt	+0.0%
2002	0.0147 kt	+0.0%
2003	0.0147 kt	+0.0%
2004	0.0147 kt	+0.0%
2005	0.0147 kt	+0.0%
2006	0.0147 kt	+0.0%
2007	0.015 kt	+2.0%
2008	0.0149 kt	-0.7%
2009	0.0149 kt	+0.0%
2010	0.0149 kt	+0.0%
2011	0.0149 kt	+0.0%
2012	0.0151 kt	+1.3%
2013	0.0152 kt	+0.7%
2014	0.0152 kt	+0.0%
2015	0.0152 kt	+0.0%
2016	0.0153 kt	+0.7%
2017	0.0154 kt	+0.7%
2018	0.0154 kt	+0.0%
2019	0.0154 kt	+0.0%
2020	0.0154 kt	+0.0%
2021	0.0154 kt	+0.0%
2022	0.0155 kt	+0.6%
2023	0.0155 kt	+0.0%
2030	0.0238 kt	+53.5%
2050	0.0353 kt	+48.3%

Tonga compared with similar countries

Tonga's 0.0353 kt is below the median for upper middle income countries, which is 0.91 kt, 4% of the median. (53 countries reporting)
Tonga's 0.0353 kt is below the median for East Asia & Pacific, which is 0.6846 kt, 5% of the median. (27 countries reporting)

Biggest year-on-year movements

Years where Manure applied to Soils — Emissions (N2O) 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.

Year	Change	From	To
2030	+53.5%	0.0155 kt	0.0238 kt
2050	+48.3%	0.0238 kt	0.0353 kt
1962	+40.6%	0.0032 kt	0.0045 kt
1985	+31.5%	0.0108 kt	0.0142 kt
1976	+28.2%	0.0085 kt	0.0109 kt
1978	+25.6%	0.0125 kt	0.0157 kt

Averages by decade

Decade	Average	Lowest	Highest	Years
1960s	0.0049 kt	0.0032 kt	0.0059 kt	9
1970s	0.0094 kt	0.0052 kt	0.0157 kt	10
1980s	0.016 kt	0.0108 kt	0.0203 kt	10
1990s	0.0149 kt	0.0142 kt	0.0156 kt	10
2000s	0.0148 kt	0.0147 kt	0.015 kt	10
2010s	0.0152 kt	0.0149 kt	0.0154 kt	10
2020s	0.0155 kt	0.0154 kt	0.0155 kt	4
2030s	0.0238 kt	0.0238 kt	0.0238 kt	1
2050s	0.0353 kt	0.0353 kt	0.0353 kt	1

Countries ranked near Tonga

191 Malta 0.0404 kt compare
192 New Caledonia 0.0394 kt compare
193 Micronesia 0.0358 kt compare
195 Palestine 0.0352 kt compare
195 Palestine 0.0352 kt compare
197 Oman 0.035 kt compare

See the full ranking of 261 places →

More climate change data for Tonga

Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 0 kg (2050)
Emissions from livestock — Emissions (CO2eq) 138.67 kt (2050)
Emissions from livestock — Emissions (CO2eq) from N2O 28.3 kt (2050)
Emissions from livestock — Emissions (CO2eq) from CH4 110.37 kt (2050)
Emissions from livestock — Emissions 0.1068 kt (2050)
Emissions from livestock — Emissions 3.94 kt (2050)
Emissions from crops — Emissions (CO2eq) 0 kt (2050)
Emissions from crops — Emissions (CO2eq) from N2O 0 kt (2050)
Emissions from crops — Emissions 0 kt (2050)
Synthetic Fertilizers — Emissions (CO2eq) 0 kt (2050)

All data for Tonga →

Frequently asked questions

What is manure applied to soils — emissions in Tonga?: Manure applied to soils — emissions in Tonga was 0.0353 kt in 2050, according to Food and Agriculture Organization of the United Nations.
What is the highest manure applied to soils — emissions recorded in Tonga?: The highest recorded value was 0.0353 kt in 2050.
What is the lowest manure applied to soils — emissions recorded in Tonga?: The lowest recorded value was 0.0032 kt in 1961.
How does Tonga rank for manure applied to soils — emissions?: Tonga ranks 194th 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 applied to Soils — Emissions (N2O). Statizoid updates them automatically from the source API.

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Manure applied to Soils — Emissions in Tonga. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 10 October 2026, from https://climate.statizoid.com/stat/manure-applied-to-soils-emissions-n2o-fao-tier-1/tonga/

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About this data

Indicator: Manure applied to Soils — Emissions (N2O)
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: 17 September 2026

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