Total official development assistance for biodiversity, by recipient in Tonga
Tonga: Total official development assistance for biodiversity, by recipient was 0.4239 million constant US$ in 2024. ◆ Volatile
Latest (2024)
0.4239 million constant US$
Change on year
down 78.3%
World rank
145th
of 164 countries
All-time high
12.4 million constant US$
in 2022
All-time low
0.0016 million constant US$
in 2002
Years of data
23
2002–2024
Total official development assistance for biodiversity, by recipient in Tonga, 2002–2024
Source: United Nations Statistics Division, SDG Global Database. Measured in million constant US$.
Analysis
In 2024, total official development assistance for biodiversity, by recipient in Tonga stood at 0.4239 million constant US$.
Compared with earlier readings it is down 78.3% on the previous year and down 81.8% over ten years.
Over the whole period, total official development assistance for biodiversity, by recipient in Tonga peaked at 12.4 million constant US$ in 2022 and was at its lowest, 0.0016 million constant US$, in 2002.
Tonga ranks 145th of 164 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Total official development assistance for biodiversity, by recipient in Tonga, year by year
| Year | million constant US$ | Change |
|---|---|---|
| 2002 | 0.0016 million constant US$ | — |
| 2003 | 0.0077 million constant US$ | +395.1% |
| 2004 | 0.702 million constant US$ | +9000.9% |
| 2005 | 0.1697 million constant US$ | -75.8% |
| 2006 | 2.07 million constant US$ | +1120.5% |
| 2007 | 0.1287 million constant US$ | -93.8% |
| 2008 | 0.0962 million constant US$ | -25.2% |
| 2009 | 2.07 million constant US$ | +2049.3% |
| 2010 | 0.4205 million constant US$ | -79.7% |
| 2011 | 0.4326 million constant US$ | +2.9% |
| 2012 | 1.65 million constant US$ | +282.1% |
| 2013 | 1.18 million constant US$ | -28.5% |
| 2014 | 2.33 million constant US$ | +97.5% |
| 2015 | 1.48 million constant US$ | -36.7% |
| 2016 | 0.3719 million constant US$ | -74.8% |
| 2017 | 0.1827 million constant US$ | -50.9% |
| 2018 | 0.3159 million constant US$ | +72.9% |
| 2019 | 2.13 million constant US$ | +575.9% |
| 2020 | 1.26 million constant US$ | -40.8% |
| 2021 | 1.64 million constant US$ | +29.8% |
| 2022 | 12.4 million constant US$ | +656.5% |
| 2023 | 1.96 million constant US$ | -84.2% |
| 2024 | 0.4239 million constant US$ | -78.3% |
Tonga compared with similar countries
- Tonga's 0.4239 million constant US$ is below the median for upper middle income countries, which is 12.23 million constant US$, 3% of the median. (56 countries reporting)
- Tonga's 0.4239 million constant US$ is below the median for East Asia & Pacific, which is 6.14 million constant US$, 7% of the median. (22 countries reporting)
Biggest year-on-year movements
Years where Total official development assistance for biodiversity, by recipient in Tonga changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2004 | +9000.9% | 0.0077 million constant US$ | 0.702 million constant US$ |
| 2009 | +2049.3% | 0.0962 million constant US$ | 2.07 million constant US$ |
| 2006 | +1120.5% | 0.1697 million constant US$ | 2.07 million constant US$ |
| 2022 | +656.5% | 1.64 million constant US$ | 12.4 million constant US$ |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.6556 million constant US$ | 0.0016 million constant US$ | 2.07 million constant US$ | 8 |
| 2010s | 1.05 million constant US$ | 0.1827 million constant US$ | 2.33 million constant US$ | 10 |
| 2020s | 3.54 million constant US$ | 0.4239 million constant US$ | 12.4 million constant US$ | 5 |
Countries ranked near Tonga
- 142 Iran (Islamic Republic of) 0.6558 million constant US$ compare
- 143 Guinea-Bissau 0.6105 million constant US$ compare
- 144 Belize 0.4242 million constant US$ compare
- 146 Saint Lucia 0.3507 million constant US$ compare
- 147 Niue 0.3226 million constant US$ compare
- 148 Sao Tome and Principe 0.3178 million constant US$ compare
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 total official development assistance for biodiversity, by recipient in Tonga?
- Total official development assistance for biodiversity, by recipient in Tonga was 0.4239 million constant US$ in 2024, according to United Nations Statistics Division, SDG Global Database.
- What is the highest total official development assistance for biodiversity, by recipient recorded in Tonga?
- The highest recorded value was 12.4 million constant US$ in 2022.
- What is the lowest total official development assistance for biodiversity, by recipient recorded in Tonga?
- The lowest recorded value was 0.0016 million constant US$ in 2002.
- How does Tonga rank for total official development assistance for biodiversity, by recipient?
- Tonga ranks 145th out of 164 countries with data for 2024.
- Is total official development assistance for biodiversity, by recipient rising or falling in Tonga?
- Over the last ten years it is down 81.8%. The long-run trend across the full record is volatile.
- Where does this Tonga data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Total official development assistance for biodiversity, by recipient countries (millions of constant 2024 United States dollars). Statizoid updates them automatically from the source API.
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