Swine, breeding — Manure applied to soils that leaches (N content) in Tonga
Tonga: Swine, breeding — Manure applied to soils that leaches (N content) was 0.0001 kg per US$ of GDP in 2023. ◆ Volatile
Swine, breeding — Manure applied to soils that leaches (N content) in Tonga, 1975–2023
Source: Statizoid (derived). Measured in kg per US$ of GDP.
Analysis
Tonga recorded 0.0001 kg per US$ of GDP for swine, breeding — manure applied to soils that leaches (n content) in 2023. That is the lowest value across all 49 years on record.
The figure is down 5.8% on the previous year and down 22.1% over ten years.
Over the whole period, swine, breeding — manure applied to soils that leaches (n content) in Tonga peaked at 0.0012 kg per US$ of GDP in 1978 and was at its lowest, 0.0001 kg per US$ of GDP, in 2023.
Tonga ranks 4th of 149 countries on this measure, in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Swine, breeding — Manure applied to soils that leaches (N content) in Tonga, year by year
| Year | kg per US$ of GDP | Change |
|---|---|---|
| 1975 | 0.0008 kg per US$ of GDP | — |
| 1976 | 0.0011 kg per US$ of GDP | +41.8% |
| 1977 | 0.0012 kg per US$ of GDP | +6.5% |
| 1978 | 0.0012 kg per US$ of GDP | +1.0% |
| 1979 | 0.0011 kg per US$ of GDP | -6.7% |
| 1980 | 0.001 kg per US$ of GDP | -14.8% |
| 1981 | 0.001 kg per US$ of GDP | +1.0% |
| 1982 | 0.0009 kg per US$ of GDP | -11.6% |
| 1983 | 0.0007 kg per US$ of GDP | -16.2% |
| 1984 | 0.0005 kg per US$ of GDP | -27.2% |
| 1985 | 0.0007 kg per US$ of GDP | +31.7% |
| 1986 | 0.0007 kg per US$ of GDP | -2.0% |
| 1987 | 0.0007 kg per US$ of GDP | -2.6% |
| 1988 | 0.0006 kg per US$ of GDP | -12.5% |
| 1989 | 0.0005 kg per US$ of GDP | -21.7% |
| 1990 | 0.0004 kg per US$ of GDP | -6.4% |
| 1991 | 0.0004 kg per US$ of GDP | -14.1% |
| 1992 | 0.0004 kg per US$ of GDP | -3.2% |
| 1993 | 0.0003 kg per US$ of GDP | -1.6% |
| 1994 | 0.0002 kg per US$ of GDP | -32.0% |
| 1995 | 0.0002 kg per US$ of GDP | -15.7% |
| 1996 | 0.0002 kg per US$ of GDP | -5.8% |
| 1997 | 0.0002 kg per US$ of GDP | +3.3% |
| 1998 | 0.0002 kg per US$ of GDP | +12.3% |
| 1999 | 0.0002 kg per US$ of GDP | -3.9% |
| 2000 | 0.0002 kg per US$ of GDP | -2.8% |
| 2001 | 0.0002 kg per US$ of GDP | +13.1% |
| 2002 | 0.0002 kg per US$ of GDP | -0.9% |
| 2003 | 0.0002 kg per US$ of GDP | -9.6% |
| 2004 | 0.0002 kg per US$ of GDP | -12.3% |
| 2005 | 0.0002 kg per US$ of GDP | -11.9% |
| 2006 | 0.0001 kg per US$ of GDP | -10.4% |
| 2007 | 0.0001 kg per US$ of GDP | -1.9% |
| 2008 | 0.0001 kg per US$ of GDP | -13.3% |
| 2009 | 0.0001 kg per US$ of GDP | +10.3% |
| 2010 | 0.0001 kg per US$ of GDP | -14.8% |
| 2011 | 0.0001 kg per US$ of GDP | -11.4% |
| 2012 | 0.0001 kg per US$ of GDP | -11.2% |
| 2013 | 0.0001 kg per US$ of GDP | +4.9% |
| 2014 | 0.0001 kg per US$ of GDP | +3.1% |
| 2015 | 0.0001 kg per US$ of GDP | +1.2% |
| 2016 | 0.0001 kg per US$ of GDP | +4.2% |
| 2017 | 0.0001 kg per US$ of GDP | -8.3% |
| 2018 | 0.0001 kg per US$ of GDP | -6.6% |
| 2019 | 0.0001 kg per US$ of GDP | -2.3% |
| 2020 | 0.0001 kg per US$ of GDP | -0.5% |
| 2021 | 0.0001 kg per US$ of GDP | -2.2% |
| 2022 | 0.0001 kg per US$ of GDP | -6.6% |
| 2023 | 0.0001 kg per US$ of GDP | -5.8% |
Tonga compared with similar countries
- Tonga's 0.0001 kg per US$ of GDP is above the median for upper middle income countries, which is 0 kg per US$ of GDP, 52.9× the median. (47 countries reporting)
- Tonga's 0.0001 kg per US$ of GDP is above the median for East Asia & Pacific, which is 0 kg per US$ of GDP, 29.7× the median. (23 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0.0011 kg per US$ of GDP | 0.0008 kg per US$ of GDP | 0.0012 kg per US$ of GDP | 5 |
| 1980s | 0.0007 kg per US$ of GDP | 0.0005 kg per US$ of GDP | 0.001 kg per US$ of GDP | 10 |
| 1990s | 0.0003 kg per US$ of GDP | 0.0002 kg per US$ of GDP | 0.0004 kg per US$ of GDP | 10 |
| 2000s | 0.0002 kg per US$ of GDP | 0.0001 kg per US$ of GDP | 0.0002 kg per US$ of GDP | 10 |
| 2010s | 0.0001 kg per US$ of GDP | 0.0001 kg per US$ of GDP | 0.0001 kg per US$ of GDP | 10 |
| 2020s | 0.0001 kg per US$ of GDP | 0.0001 kg per US$ of GDP | 0.0001 kg per US$ of GDP | 4 |
Countries ranked near Tonga
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)
Frequently asked questions
- What is swine, breeding — manure applied to soils that leaches (n content) in Tonga?
- Swine, breeding — manure applied to soils that leaches (n content) in Tonga was 0.0001 kg per US$ of GDP in 2023, according to Statizoid (derived).
- What is the highest swine, breeding — manure applied to soils that leaches (n content) recorded in Tonga?
- The highest recorded value was 0.0012 kg per US$ of GDP in 1978.
- What is the lowest swine, breeding — manure applied to soils that leaches (n content) recorded in Tonga?
- The lowest recorded value was 0.0001 kg per US$ of GDP in 2023.
- How does Tonga rank for swine, breeding — manure applied to soils that leaches (n content)?
- Tonga ranks 4th out of 149 countries with data for 2023.
- Is swine, breeding — manure applied to soils that leaches (n content) rising or falling in Tonga?
- Over the last ten years it is down 22.1%. 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 Swine, breeding — Manure applied to soils that leaches (N content), per unit of GDP. Statizoid updates them automatically from the source API.
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CSV · JSON — 49 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Swine, breeding — Manure applied to soils that leaches (N content) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Swine, breeding — Manure applied to soils that leaches (N content) ÷ GDP (current US$)
Computed from
- Swine, breeding — Manure applied to soils that leaches 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
Swine, breeding — Manure applied to soils that leaches (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.