Energy intensity level of primary energy in Tonga
Tonga: Energy intensity level of primary energy was 4.03 MJ/$2021 PPP GDP in 2022. ▲ Rising
Energy intensity level of primary energy in Tonga, 2000–2022
Source: Tracking SDG 7: The Energy Progress Report, International Energy Agency (IEA), note: License: Creative Commons Attribution—NonCommercial 3.0 IGO (CC BY-NC 3.0 IGO). Measured in MJ/$2021 PPP GDP.
Analysis
Tonga recorded 4.03 MJ/$2021 PPP GDP for energy intensity level of primary energy in 2022.
Compared with earlier readings it is down 13.3% on the previous year and up 33.0% over ten years.
Over the whole period, energy intensity level of primary energy in Tonga peaked at 4.65 MJ/$2021 PPP GDP in 2021 and was at its lowest, 2.76 MJ/$2021 PPP GDP, in 2001.
That places Tonga 98th out of 201 countries with data for 2022, putting it in the middle of the range.
The long-run direction has been consistently rising across the 23 years of available data.
Energy intensity level of primary energy in Tonga, year by year
| Year | MJ/$2021 PPP GDP | Change |
|---|---|---|
| 2000 | 3.04 MJ/$2021 PPP GDP | — |
| 2001 | 2.76 MJ/$2021 PPP GDP | -9.2% |
| 2002 | 2.8 MJ/$2021 PPP GDP | +1.4% |
| 2003 | 3.44 MJ/$2021 PPP GDP | +22.9% |
| 2004 | 3.33 MJ/$2021 PPP GDP | -3.2% |
| 2005 | 3.33 MJ/$2021 PPP GDP | +0.0% |
| 2006 | 3.9 MJ/$2021 PPP GDP | +17.1% |
| 2007 | 3.57 MJ/$2021 PPP GDP | -8.5% |
| 2008 | 3.62 MJ/$2021 PPP GDP | +1.4% |
| 2009 | 4.13 MJ/$2021 PPP GDP | +14.1% |
| 2010 | 3.5 MJ/$2021 PPP GDP | -15.3% |
| 2011 | 3.03 MJ/$2021 PPP GDP | -13.4% |
| 2012 | 3.03 MJ/$2021 PPP GDP | +0.0% |
| 2013 | 3.15 MJ/$2021 PPP GDP | +4.0% |
| 2014 | 3.02 MJ/$2021 PPP GDP | -4.1% |
| 2015 | 3.07 MJ/$2021 PPP GDP | +1.7% |
| 2016 | 3.13 MJ/$2021 PPP GDP | +2.0% |
| 2017 | 3.2 MJ/$2021 PPP GDP | +2.2% |
| 2018 | 3.24 MJ/$2021 PPP GDP | +1.3% |
| 2019 | 3.86 MJ/$2021 PPP GDP | +19.1% |
| 2020 | 4.48 MJ/$2021 PPP GDP | +16.1% |
| 2021 | 4.65 MJ/$2021 PPP GDP | +3.8% |
| 2022 | 4.03 MJ/$2021 PPP GDP | -13.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 3.39 MJ/$2021 PPP GDP | 2.76 MJ/$2021 PPP GDP | 4.13 MJ/$2021 PPP GDP | 10 |
| 2010s | 3.22 MJ/$2021 PPP GDP | 3.02 MJ/$2021 PPP GDP | 3.86 MJ/$2021 PPP GDP | 10 |
| 2020s | 4.39 MJ/$2021 PPP GDP | 4.03 MJ/$2021 PPP GDP | 4.65 MJ/$2021 PPP GDP | 3 |
Countries ranked near Tonga
More energy & mining data for Tonga
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ 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)
- Primary energy use, per capita 0 terawatt-hours per person (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)
- Fossil fuel consumption by fuel, per capita 0 terawatt-hours per person (2024)
- Fuel imports 16.4% (2023)
Frequently asked questions
- What is energy intensity level of primary energy in Tonga?
- Energy intensity level of primary energy in Tonga was 4.03 MJ/$2021 PPP GDP in 2022, according to Tracking SDG 7: The Energy Progress Report, International Energy Agency (IEA), note: License: Creative Commons Attribution—NonCommercial 3.0 IGO (CC BY-NC 3.0 IGO).
- What is the highest energy intensity level of primary energy recorded in Tonga?
- The highest recorded value was 4.65 MJ/$2021 PPP GDP in 2021.
- What is the lowest energy intensity level of primary energy recorded in Tonga?
- The lowest recorded value was 2.76 MJ/$2021 PPP GDP in 2001.
- How does Tonga rank for energy intensity level of primary energy?
- Tonga ranks 98th out of 201 countries with data for 2022.
- Is energy intensity level of primary energy rising or falling in Tonga?
- Over the last ten years it is up 33.0%. The long-run trend across the full record is rising.
- Where does this Tonga data come from?
- The figures come from Tracking SDG 7: The Energy Progress Report, International Energy Agency (IEA), note: License: Creative Commons Attribution—NonCommercial 3.0 IGO (CC BY-NC 3.0 IGO), published as part of Energy intensity level of primary energy (MJ/$2021 PPP GDP). Statizoid updates them automatically from the source API.
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About this data
Energy intensity level of primary energy is the ratio between energy supply and gross domestic product measured at purchasing power parity. Energy intensity is an indication of how much energy is used to produce one unit of economic output. Lower ratio indicates that less energy is used to produce one unit of output.