International finance received for clean energy in Tonga
Tonga: International finance received for clean energy was 12.60 million millions of constant united states dollars in 2024. ◆ Volatile
International finance received for clean energy in Tonga, 2000–2024
Source: OECD and International Renewable Energy Agency – processed by Our World in Data. Measured in millions of constant united states dollars.
Analysis
The most recent figure for international finance received for clean energy in Tonga is 12.60 million millions of constant united states dollars, measured in 2024.
The figure is up 31,400.0% on the previous year and up 346.8% over ten years.
Over the whole period, international finance received for clean energy in Tonga peaked at 41.26 million millions of constant united states dollars in 2018 and was at its lowest, 0 millions of constant united states dollars, in 2000.
That places Tonga 86th out of 152 countries with data for 2024, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
International finance received for clean energy in Tonga, year by year
| Year | millions of constant united states dollars | Change |
|---|---|---|
| 2000 | 0 millions of constant united states dollars | — |
| 2001 | 0 millions of constant united states dollars | — |
| 2002 | 0 millions of constant united states dollars | — |
| 2003 | 0 millions of constant united states dollars | — |
| 2004 | 20,000 millions of constant united states dollars | — |
| 2005 | 840,000 millions of constant united states dollars | +4100.0% |
| 2006 | 480,000 millions of constant united states dollars | -42.9% |
| 2007 | 0 millions of constant united states dollars | -100.0% |
| 2008 | 0 millions of constant united states dollars | — |
| 2009 | 0 millions of constant united states dollars | — |
| 2010 | 4.66 million millions of constant united states dollars | — |
| 2011 | 13.39 million millions of constant united states dollars | +187.3% |
| 2012 | 8.89 million millions of constant united states dollars | -33.6% |
| 2013 | 14.90 million millions of constant united states dollars | +67.6% |
| 2014 | 2.82 million millions of constant united states dollars | -81.1% |
| 2015 | 15.88 million millions of constant united states dollars | +463.1% |
| 2016 | 3.19 million millions of constant united states dollars | -79.9% |
| 2017 | 22.61 million millions of constant united states dollars | +608.8% |
| 2018 | 41.26 million millions of constant united states dollars | +82.5% |
| 2019 | 16.37 million millions of constant united states dollars | -60.3% |
| 2020 | 2.40 million millions of constant united states dollars | -85.3% |
| 2021 | 2.33 million millions of constant united states dollars | -2.9% |
| 2022 | 10.77 million millions of constant united states dollars | +362.2% |
| 2023 | 40,000 millions of constant united states dollars | -99.6% |
| 2024 | 12.60 million millions of constant united states dollars | +31400.0% |
Tonga compared with similar countries
- Tonga's 12.60 million millions of constant united states dollars is below the median for upper middle income countries, which is 34.76 million millions of constant united states dollars, 36% of the median. (58 countries reporting)
- Tonga's 12.60 million millions of constant united states dollars is above the median for East Asia & Pacific, which is 7.67 million millions of constant united states dollars, 1.6× the median. (28 countries reporting)
Biggest year-on-year movements
Years where International finance received for clean energy 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 |
|---|---|---|---|
| 2024 | +31400.0% | 40,000 millions of constant united states dollars | 12.60 million millions of constant united states dollars |
| 2005 | +4100.0% | 20,000 millions of constant united states dollars | 840,000 millions of constant united states dollars |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 134,000 millions of constant united states dollars | 0 millions of constant united states dollars | 840,000 millions of constant united states dollars | 10 |
| 2010s | 14.40 million millions of constant united states dollars | 2.82 million millions of constant united states dollars | 41.26 million millions of constant united states dollars | 10 |
| 2020s | 5.63 million millions of constant united states dollars | 40,000 millions of constant united states dollars | 12.60 million millions of constant united states dollars | 5 |
Countries ranked near Tonga
- 83 Yemen 14.49 million millions of constant united states dollars compare
- 84 Gambia 13.89 million millions of constant united states dollars compare
- 85 Suriname 12.94 million millions of constant united states dollars compare
- 87 Micronesia (country) 12.36 million millions of constant united states dollars compare
- 88 Lesotho 10.66 million millions of constant united states dollars compare
- 89 Niue 9.04 million millions of constant united states dollars compare
More energy & mining data for Tonga
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, annual growth rate 8.74 % change on previous year (2024)
- Coal consumption, per capita 0 terawatt-hours per person (2024)
- Coal consumption, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Coal production, per capita 0 terawatt-hours per person (2024)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, per capita 0 terawatt-hours per person (2024)
- Fuel imports 16.4% (2023)
- Ores and metals imports 0.6% (2023)
Frequently asked questions
- What is international finance received for clean energy in Tonga?
- International finance received for clean energy in Tonga was 12.60 million millions of constant united states dollars in 2024, according to OECD and International Renewable Energy Agency – processed by Our World in Data.
- What is the highest international finance received for clean energy recorded in Tonga?
- The highest recorded value was 41.26 million millions of constant united states dollars in 2018.
- What is the lowest international finance received for clean energy recorded in Tonga?
- The lowest recorded value was 0 millions of constant united states dollars in 2000.
- How does Tonga rank for international finance received for clean energy?
- Tonga ranks 86th out of 152 countries with data for 2024.
- Is international finance received for clean energy rising or falling in Tonga?
- Over the last ten years it is up 346.8%. The long-run trend across the full record is volatile.
- Where does this Tonga data come from?
- The figures come from OECD and International Renewable Energy Agency – processed by Our World in Data, published as part of International finance received for clean energy. Statizoid updates them automatically from the source API.
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About this data
International financial flows to developing countries in support of clean energy research and development and renewable energy production, including in hybrid systems (millions of constant 2023 United States dollars).