Chad vs Tanzania: Global number of reported disasters by size
Chad
0 events
in 2025
Tanzania
0 events
in 2025
Chad rank
67th
Tanzania rank
67th
Global number of reported disasters by size over time
- Chad
- Tanzania
How they compare
Chad currently reports 0 events against 0 events in Tanzania, a difference of 0 events.
The two have swapped places 4 times across 19 shared years of data; in 1977 it was Tanzania ahead.
Chad ranks 67th and Tanzania ranks 67th of 200 countries.
Across the 6 decades both report, Chad averaged higher in 1 and Tanzania in 1.
Head to head by decade
| Decade | Chad | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 events | 0 events | 0 events | — |
| 1980s | 0 events | 0 events | 0 events | — |
| 1990s | 0.2 events | 0.2 events | 0 events | — |
| 2000s | 0 events | 1.5 events | 1.5 events | Tanzania |
| 2010s | 0.3333 events | 0 events | 0.3333 events | Chad |
| 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, Chad or Tanzania?
- Chad, at 0 events against 0 events in Tanzania as of 2025.
- What is the difference in global number of reported disasters by size between Chad and Tanzania?
- 0 events, with Chad ahead.
- How many years of comparable data are there for Chad and Tanzania?
- 19 years are reported by both, from 1977 to 2025.
- How do Chad and Tanzania rank globally for global number of reported disasters by size?
- Chad ranks 67th and Tanzania 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.