Tanzania vs Tonga: Global number of reported disasters by size
Tanzania
0 events
in 2025
Tonga
0 events
in 2022
Tanzania rank
67th
Tonga rank
67th
Global number of reported disasters by size over time
- Tanzania
- Tonga
How they compare
Tanzania currently reports 0 events against 0 events in Tonga, a difference of 0 events.
The two have swapped places 4 times across 15 shared years of data; in 1977 it was Tonga ahead.
Tanzania ranks 67th and Tonga ranks 67th of 200 countries.
Across the 6 decades both report, Tanzania averaged higher in 1 and Tonga in 3.
Head to head by decade
| Decade | Tanzania | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 events | 0 events | 0 events | — |
| 1980s | 0 events | 1 events | 1 events | Tonga |
| 1990s | 0 events | 0.3333 events | 0.3333 events | Tonga |
| 2000s | 1 events | 0 events | 1 events | Tanzania |
| 2010s | 0 events | 0.2 events | 0.2 events | Tonga |
| 2020s | 0 events | 0 events | 0 events | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher global number of reported disasters by size, Tanzania or Tonga?
- Tanzania, at 0 events against 0 events in Tonga as of 2025.
- What is the difference in global number of reported disasters by size between Tanzania and Tonga?
- 0 events, with Tanzania ahead.
- How many years of comparable data are there for Tanzania and Tonga?
- 15 years are reported by both, from 1977 to 2022.
- How do Tanzania and Tonga rank globally for global number of reported disasters by size?
- Tanzania ranks 67th and Tonga ranks 67th of 200 countries.
- Where does this data come from?
- EM-DAT, CRED / UCLouvain (2026) – with major processing by Our World in Data, published as Global number of reported disasters by size. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Reported disasters that result in no more than 5 deaths, affect no more than 1,500 people, and cause economic damages not exceeding 13 million current US dollars. The economic threshold for previous years is adjusted for inflation accordingly.