Tonga vs Western Sahara: Coal reserves
Tonga
0 tonnes
in 2023
Western Sahara
0 tonnes
in 2023
Tonga rank
87th
Western Sahara rank
87th
Coal reserves over time
- Tonga
- Western Sahara
How they compare
Tonga currently reports 0 tonnes against 0 tonnes in Western Sahara, a difference of 0 tonnes.
Across all 16 years both countries report, Western Sahara has been ahead every year.
Tonga ranks 87th and Western Sahara ranks 87th of 216 countries.
Head to head by decade
| Decade | Tonga | Western Sahara | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0 tonnes | 0 tonnes | 0 tonnes | — |
| 2010s | 0 tonnes | 0 tonnes | 0 tonnes | — |
| 2020s | 0 tonnes | 0 tonnes | 0 tonnes | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher coal reserves, Tonga or Western Sahara?
- Tonga, at 0 tonnes against 0 tonnes in Western Sahara as of 2023.
- What is the difference in coal reserves between Tonga and Western Sahara?
- 0 tonnes, with Tonga ahead.
- How many years of comparable data are there for Tonga and Western Sahara?
- 16 years are reported by both, from 2008 to 2023.
- How do Tonga and Western Sahara rank globally for coal reserves?
- Tonga ranks 87th and Western Sahara ranks 87th of 216 countries.
- Where does this data come from?
- U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as Coal reserves. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Proved reserves, measured in tonnes, are generally those quantities that can be recovered in the future from known reservoirs under existing economic and operating conditions, according to geological and engineering information.