Nitrogen fertilizer use, per unit of GDP in Tonga
Tonga: Nitrogen fertilizer use, per unit of GDP was 0 tonnes per US$ of GDP in 2023. ◆ Volatile
Nitrogen fertilizer use, per unit of GDP in Tonga, 1982–2023
Source: Statizoid (derived). Measured in tonnes per US$ of GDP.
Analysis
Tonga recorded 0 tonnes per US$ of GDP for nitrogen fertilizer use, per unit of gdp in 2023.
Compared with earlier readings it is up 8.8% on the previous year and down 29.9% over ten years.
Over the whole period, nitrogen fertilizer use, per unit of gdp in Tonga peaked at 0 tonnes per US$ of GDP in 1985 and was at its lowest, 0 tonnes per US$ of GDP, in 2002.
Tonga ranks 148th of 193 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Nitrogen fertilizer use, per unit of GDP in Tonga, year by year
| Year | tonnes per US$ of GDP | Change |
|---|---|---|
| 1982 | 0 tonnes per US$ of GDP | — |
| 1983 | 0 tonnes per US$ of GDP | +39.2% |
| 1984 | 0 tonnes per US$ of GDP | +10.2% |
| 1985 | 0 tonnes per US$ of GDP | +7.0% |
| 2002 | 0 tonnes per US$ of GDP | -100.0% |
| 2003 | 0 tonnes per US$ of GDP | — |
| 2004 | 0 tonnes per US$ of GDP | — |
| 2005 | 0 tonnes per US$ of GDP | — |
| 2006 | 0 tonnes per US$ of GDP | — |
| 2007 | 0 tonnes per US$ of GDP | — |
| 2008 | 0 tonnes per US$ of GDP | — |
| 2009 | 0 tonnes per US$ of GDP | +10.3% |
| 2010 | 0 tonnes per US$ of GDP | -92.0% |
| 2011 | 0 tonnes per US$ of GDP | -38.0% |
| 2012 | 0 tonnes per US$ of GDP | +578.1% |
| 2013 | 0 tonnes per US$ of GDP | +41.0% |
| 2014 | 0 tonnes per US$ of GDP | -35.4% |
| 2015 | 0 tonnes per US$ of GDP | +22.7% |
| 2016 | 0 tonnes per US$ of GDP | +70.8% |
| 2017 | 0 tonnes per US$ of GDP | +12.4% |
| 2018 | 0 tonnes per US$ of GDP | -47.2% |
| 2019 | 0 tonnes per US$ of GDP | +29.5% |
| 2020 | 0 tonnes per US$ of GDP | -1.3% |
| 2021 | 0 tonnes per US$ of GDP | +12.6% |
| 2022 | 0 tonnes per US$ of GDP | -44.2% |
| 2023 | 0 tonnes per US$ of GDP | +8.8% |
Tonga compared with similar countries
- Tonga's 0 tonnes per US$ of GDP is below the median for upper middle income countries, which is 0 tonnes per US$ of GDP, 13% of the median. (57 countries reporting)
- Tonga's 0 tonnes per US$ of GDP is below the median for East Asia & Pacific, which is 0 tonnes per US$ of GDP, 99% of the median. (30 countries reporting)
Biggest year-on-year movements
Years where Nitrogen fertilizer use, per unit of GDP 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 |
|---|---|---|---|
| 2012 | +578.1% | 0 tonnes per US$ of GDP | 0 tonnes per US$ of GDP |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0 tonnes per US$ of GDP | 0 tonnes per US$ of GDP | 0 tonnes per US$ of GDP | 4 |
| 2000s | 0 tonnes per US$ of GDP | 0 tonnes per US$ of GDP | 0 tonnes per US$ of GDP | 8 |
| 2010s | 0 tonnes per US$ of GDP | 0 tonnes per US$ of GDP | 0 tonnes per US$ of GDP | 10 |
| 2020s | 0 tonnes per US$ of GDP | 0 tonnes per US$ of GDP | 0 tonnes per US$ of GDP | 4 |
Countries ranked near Tonga
- 145 Saint Lucia 0 tonnes per US$ of GDP compare
- 146 Oman 0 tonnes per US$ of GDP compare
- 147 South Korea 0 tonnes per US$ of GDP compare
- 149 Grenada 0 tonnes per US$ of GDP compare
- 150 Luxembourg 0 tonnes per US$ of GDP compare
- 151 Congo 0 tonnes per US$ of GDP compare
More agriculture & rural data for Tonga
- Agriculture, forestry, and fishing, value added (current US$), annual 7.27 % change on previous year (2024)
- Agriculture, forestry, and fishing, value added (current US$), per 0.1857 current US$ per US$ of GDP (2024)
- Agriculture, forestry, and fishing, value added (current US$), per 1,154 current US$ per person (2024)
- Rural population, annual growth rate -0.4224 % change on previous year (2025)
- Rural population, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Rural population, per capita 0.7884 units per person (2025)
- Share of GDP from agriculture 18.6% (2024)
- Agriculture as a share of GDP vs. GDP per capita 18.6% (2024)
- Agricultural raw materials exports 0.6% (2023)
- Agricultural raw materials imports 1.7% (2023)
Frequently asked questions
- What is nitrogen fertilizer use, per unit of gdp in Tonga?
- Nitrogen fertilizer use, per unit of gdp in Tonga was 0 tonnes per US$ of GDP in 2023, according to Statizoid (derived).
- What is the highest nitrogen fertilizer use, per unit of gdp recorded in Tonga?
- The highest recorded value was 0 tonnes per US$ of GDP in 1985.
- What is the lowest nitrogen fertilizer use, per unit of gdp recorded in Tonga?
- The lowest recorded value was 0 tonnes per US$ of GDP in 2002.
- How does Tonga rank for nitrogen fertilizer use, per unit of gdp?
- Tonga ranks 148th out of 193 countries with data for 2023.
- Is nitrogen fertilizer use, per unit of gdp rising or falling in Tonga?
- Over the last ten years it is down 29.9%. 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 Nitrogen fertilizer use, per unit of GDP. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Nitrogen fertilizer use divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Nitrogen fertilizer use ÷ GDP (current US$)
Computed from
- Nitrogen fertilizer use Food and Agriculture Organization of the United Nations (2025) – with major processing by Our World in Data
- 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
Nitrogen fertilizer use divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.