How does Tonga rank for all animals — manure applied to soils (n content), per unit of gdp?

Tonga ranks 30th out of 169 countries with data for 2023.

Is all animals — manure applied to soils (n content), per unit of gdp rising or falling in Tonga?

Over the last ten years it is down 21.9%. The long-run trend across the full record is volatile.

All Animals — Manure applied to soils (N content), per unit of GDP in Tonga

Name: All Animals — Manure applied to soils (N content), per unit of GDP in Tonga
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Tonga: All Animals — Manure applied to soils (N content), per unit of GDP was 0.0012 kg per US$ of GDP in 2023. ◆ Volatile

Latest (2023)

0.0012 kg per US$ of GDP

Change on year

down 5.7%

World rank

30th

of 169 countries

All-time high

0.0169 kg per US$ of GDP

in 1978

All-time low

0.0012 kg per US$ of GDP

in 2023

Years of data

1975–2023

All Animals — Manure applied to soils (N content), per unit of GDP in Tonga, 1975–2023

Source: Statizoid (derived). Measured in kg per US$ of GDP.

Analysis

In 2023, all animals — manure applied to soils (n content), per unit of gdp in Tonga stood at 0.0012 kg per US$ of GDP. That is the lowest value across all 49 years on record.

The figure is down 5.7% on the previous year and down 21.9% over ten years.

Over the whole period, all animals — manure applied to soils (n content), per unit of gdp in Tonga peaked at 0.0169 kg per US$ of GDP in 1978 and was at its lowest, 0.0012 kg per US$ of GDP, in 2023.

That places Tonga 30th out of 169 countries with data for 2023, putting it in the top quarter.

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

All Animals — Manure applied to soils (N content), per unit of GDP in Tonga, year by year

Annual values for All Animals — Manure applied to soils (N content), per unit of GDP in Tonga, 1975 to 2023.
Year	kg per US$ of GDP	Change
1975	0.0116 kg per US$ of GDP	—
1976	0.0161 kg per US$ of GDP	+38.6%
1977	0.0163 kg per US$ of GDP	+1.2%
1978	0.0169 kg per US$ of GDP	+3.4%
1979	0.0157 kg per US$ of GDP	-6.9%
1980	0.0133 kg per US$ of GDP	-15.2%
1981	0.0136 kg per US$ of GDP	+1.7%
1982	0.0122 kg per US$ of GDP	-9.8%
1983	0.01 kg per US$ of GDP	-18.4%
1984	0.0075 kg per US$ of GDP	-24.5%
1985	0.0106 kg per US$ of GDP	+40.6%
1986	0.0102 kg per US$ of GDP	-3.5%
1987	0.0098 kg per US$ of GDP	-4.1%
1988	0.0085 kg per US$ of GDP	-13.3%
1989	0.0068 kg per US$ of GDP	-20.1%
1990	0.0061 kg per US$ of GDP	-10.1%
1991	0.0052 kg per US$ of GDP	-14.2%
1992	0.0051 kg per US$ of GDP	-3.0%
1993	0.005 kg per US$ of GDP	-1.2%
1994	0.0034 kg per US$ of GDP	-31.6%
1995	0.003 kg per US$ of GDP	-11.5%
1996	0.0029 kg per US$ of GDP	-3.8%
1997	0.003 kg per US$ of GDP	+3.2%
1998	0.0034 kg per US$ of GDP	+12.3%
1999	0.0033 kg per US$ of GDP	-3.4%
2000	0.0032 kg per US$ of GDP	-2.2%
2001	0.0036 kg per US$ of GDP	+13.1%
2002	0.0036 kg per US$ of GDP	-0.9%
2003	0.0032 kg per US$ of GDP	-9.6%
2004	0.0028 kg per US$ of GDP	-12.3%
2005	0.0025 kg per US$ of GDP	-11.9%
2006	0.0022 kg per US$ of GDP	-10.4%
2007	0.0022 kg per US$ of GDP	-0.0%
2008	0.0019 kg per US$ of GDP	-13.6%
2009	0.0021 kg per US$ of GDP	+10.2%
2010	0.0018 kg per US$ of GDP	-14.7%
2011	0.0016 kg per US$ of GDP	-11.7%
2012	0.0014 kg per US$ of GDP	-11.2%
2013	0.0015 kg per US$ of GDP	+5.0%
2014	0.0015 kg per US$ of GDP	+2.7%
2015	0.0016 kg per US$ of GDP	+1.2%
2016	0.0016 kg per US$ of GDP	+4.4%
2017	0.0015 kg per US$ of GDP	-8.2%
2018	0.0014 kg per US$ of GDP	-6.5%
2019	0.0014 kg per US$ of GDP	-2.2%
2020	0.0014 kg per US$ of GDP	-0.3%
2021	0.0013 kg per US$ of GDP	-2.3%
2022	0.0012 kg per US$ of GDP	-6.6%
2023	0.0012 kg per US$ of GDP	-5.7%

Tonga compared with similar countries

Tonga's 0.0012 kg per US$ of GDP is above the median for upper middle income countries, which is 0.0004 kg per US$ of GDP, 2.8× the median. (50 countries reporting)
Tonga's 0.0012 kg per US$ of GDP is above the median for East Asia & Pacific, which is 0.0004 kg per US$ of GDP, 3.2× the median. (23 countries reporting)

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0.0153 kg per US$ of GDP	0.0116 kg per US$ of GDP	0.0169 kg per US$ of GDP	5
1980s	0.0102 kg per US$ of GDP	0.0068 kg per US$ of GDP	0.0136 kg per US$ of GDP	10
1990s	0.004 kg per US$ of GDP	0.0029 kg per US$ of GDP	0.0061 kg per US$ of GDP	10
2000s	0.0028 kg per US$ of GDP	0.0019 kg per US$ of GDP	0.0036 kg per US$ of GDP	10
2010s	0.0015 kg per US$ of GDP	0.0014 kg per US$ of GDP	0.0018 kg per US$ of GDP	10
2020s	0.0013 kg per US$ of GDP	0.0012 kg per US$ of GDP	0.0014 kg per US$ of GDP	4

Countries ranked near Tonga

27 Cambodia 0.0013 kg per US$ of GDP compare
28 Haiti 0.0012 kg per US$ of GDP compare
29 Kiribati 0.0012 kg per US$ of GDP compare
31 Ukraine 0.0012 kg per US$ of GDP compare
32 Liberia 0.0011 kg per US$ of GDP compare
33 Sierra Leone 0.0011 kg per US$ of GDP compare

See the full ranking of 171 places →

More environment data for Tonga

Standard Deviation, annual growth rate 0 % change on previous year (2025)
Standard Deviation 0.234 °C (2025)
Temperature change 0.858 °C (2025)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 3.06 % change on previous year (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 0.1689 % change on previous year (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Methane (CH4) emissions from Building (Energy) (Mt CO2e), annual 0 % change on previous year (2024)

All data for Tonga →

Frequently asked questions

What is all animals — manure applied to soils (n content), per unit of gdp in Tonga?: All animals — manure applied to soils (n content), per unit of gdp in Tonga was 0.0012 kg per US$ of GDP in 2023, according to Statizoid (derived).
What is the highest all animals — manure applied to soils (n content), per unit of gdp recorded in Tonga?: The highest recorded value was 0.0169 kg per US$ of GDP in 1978.
What is the lowest all animals — manure applied to soils (n content), per unit of gdp recorded in Tonga?: The lowest recorded value was 0.0012 kg per US$ of GDP in 2023.
How does Tonga rank for all animals — manure applied to soils (n content), per unit of gdp?: Tonga ranks 30th out of 169 countries with data for 2023.
Is all animals — manure applied to soils (n content), per unit of gdp rising or falling in Tonga?: Over the last ten years it is down 21.9%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?: The figures come from Statizoid (derived), published as part of All Animals — Manure applied to soils (N content), per unit of GDP. Statizoid updates them automatically from the source API.

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All Animals — Manure applied to soils (N content), per unit of GDP in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/stat/all-animals-manure-applied-to-soils-n-content-per-unit-of-gdp/tonga/

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How this figure is calculated

All Animals — Manure applied to soils (N content) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

All Animals — Manure applied to soils (N content) ÷ GDP (current US$)

Computed from

All Animals — Manure applied to soils Food and Agriculture Organization of the United Nations
GDP Country official statistics, National Statistical Organizations and/or Central Banks

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator: All Animals — Manure applied to soils (N content), per unit of GDP
Unit: kg per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 171 places, 9,202 data points, 1961–2023
Last refreshed: 05 October 2026

All Animals — Manure applied to soils (N content) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.