Poultry Birds: Manure left on pasture … left unit GDP volatilises in Tonga
Tonga: Poultry Birds: Manure left on pasture … left unit GDP volatilises was 0 kg per US$ of GDP in 2023. ◆ Volatile
Poultry Birds — Manure left on pasture that volatilises (N content) in Tonga, 1975–2023
Source: Statizoid (derived). Measured in kg per US$ of GDP.
Analysis
The most recent figure for poultry birds — manure left on pasture that volatilises (n content) in Tonga is 0 kg per US$ of GDP, measured in 2023. That is the lowest value across all 49 years on record.
The figure is down 5.6% on the previous year and down 21.4% over ten years.
Over the whole period, poultry birds — manure left on pasture that volatilises (n content) in Tonga peaked at 0 kg per US$ of GDP in 1976 and was at its lowest, 0 kg per US$ of GDP, in 2023.
That places Tonga 121st out of 167 countries with data for 2023, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Poultry Birds: Manure left on pasture … left unit GDP volatilises in Tonga, year by year
| Year | kg per US$ of GDP | Change |
|---|---|---|
| 1975 | 0 kg per US$ of GDP | — |
| 1976 | 0 kg per US$ of GDP | +35.3% |
| 1977 | 0 kg per US$ of GDP | -32.8% |
| 1978 | 0 kg per US$ of GDP | +20.1% |
| 1979 | 0 kg per US$ of GDP | -10.4% |
| 1980 | 0 kg per US$ of GDP | -18.9% |
| 1981 | 0 kg per US$ of GDP | +13.7% |
| 1982 | 0 kg per US$ of GDP | +5.5% |
| 1983 | 0 kg per US$ of GDP | -34.2% |
| 1984 | 0 kg per US$ of GDP | -8.9% |
| 1985 | 0 kg per US$ of GDP | +116.5% |
| 1986 | 0 kg per US$ of GDP | -7.6% |
| 1987 | 0 kg per US$ of GDP | -10.9% |
| 1988 | 0 kg per US$ of GDP | -14.9% |
| 1989 | 0 kg per US$ of GDP | -20.6% |
| 1990 | 0 kg per US$ of GDP | -26.8% |
| 1991 | 0 kg per US$ of GDP | -15.4% |
| 1992 | 0 kg per US$ of GDP | +0.8% |
| 1993 | 0 kg per US$ of GDP | +1.2% |
| 1994 | 0 kg per US$ of GDP | -29.3% |
| 1995 | 0 kg per US$ of GDP | +14.1% |
| 1996 | 0 kg per US$ of GDP | +5.3% |
| 1997 | 0 kg per US$ of GDP | +2.7% |
| 1998 | 0 kg per US$ of GDP | +12.3% |
| 1999 | 0 kg per US$ of GDP | -3.3% |
| 2000 | 0 kg per US$ of GDP | -2.8% |
| 2001 | 0 kg per US$ of GDP | +13.1% |
| 2002 | 0 kg per US$ of GDP | -0.9% |
| 2003 | 0 kg per US$ of GDP | -9.6% |
| 2004 | 0 kg per US$ of GDP | -12.3% |
| 2005 | 0 kg per US$ of GDP | -11.8% |
| 2006 | 0 kg per US$ of GDP | -10.4% |
| 2007 | 0 kg per US$ of GDP | +8.3% |
| 2008 | 0 kg per US$ of GDP | -14.5% |
| 2009 | 0 kg per US$ of GDP | +10.0% |
| 2010 | 0 kg per US$ of GDP | -14.5% |
| 2011 | 0 kg per US$ of GDP | -12.7% |
| 2012 | 0 kg per US$ of GDP | -11.2% |
| 2013 | 0 kg per US$ of GDP | +4.8% |
| 2014 | 0 kg per US$ of GDP | +1.1% |
| 2015 | 0 kg per US$ of GDP | +1.1% |
| 2016 | 0 kg per US$ of GDP | +5.4% |
| 2017 | 0 kg per US$ of GDP | -8.0% |
| 2018 | 0 kg per US$ of GDP | -6.3% |
| 2019 | 0 kg per US$ of GDP | -1.8% |
| 2020 | 0 kg per US$ of GDP | +0.4% |
| 2021 | 0 kg per US$ of GDP | -2.5% |
| 2022 | 0 kg per US$ of GDP | -6.7% |
| 2023 | 0 kg per US$ of GDP | -5.6% |
Tonga compared with similar countries
- Tonga's 0 kg per US$ of GDP is below the median for upper middle income countries, which is 0 kg per US$ of GDP, 10% of the median. (50 countries reporting)
- Tonga's 0 kg per US$ of GDP is below the median for East Asia & Pacific, which is 0 kg per US$ of GDP, 51% of the median. (23 countries reporting)
Biggest year-on-year movements
Years where Poultry Birds: Manure left on pasture … left unit GDP volatilises 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 |
|---|---|---|---|
| 1985 | +116.5% | 0 kg per US$ of GDP | 0 kg per US$ of GDP |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 5 |
| 1980s | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 10 |
| 1990s | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 10 |
| 2000s | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 10 |
| 2010s | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 10 |
| 2020s | 0 kg per US$ of GDP | 0 kg per US$ of GDP | 0 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 poultry birds — manure left on pasture that volatilises (n content) in Tonga?
- Poultry birds — manure left on pasture that volatilises (n content) in Tonga was 0 kg per US$ of GDP in 2023, according to Statizoid (derived).
- What is the highest poultry birds — manure left on pasture that volatilises (n content) recorded in Tonga?
- The highest recorded value was 0 kg per US$ of GDP in 1976.
- What is the lowest poultry birds — manure left on pasture that volatilises (n content) recorded in Tonga?
- The lowest recorded value was 0 kg per US$ of GDP in 2023.
- How does Tonga rank for poultry birds — manure left on pasture that volatilises (n content)?
- Tonga ranks 121st out of 167 countries with data for 2023.
- Is poultry birds — manure left on pasture that volatilises (n content) rising or falling in Tonga?
- Over the last ten years it is down 21.4%. 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 Poultry Birds — Manure left on pasture that volatilises (N content), per unit of GDP. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 49 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Poultry Birds — Manure left on pasture that volatilises (N content) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Poultry Birds — Manure left on pasture that volatilises (N content) ÷ GDP (current US$)
Computed from
- Poultry Birds — Manure left on pasture that volatilises 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
Poultry Birds — Manure left on pasture that volatilises (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.