Sri Lanka vs Tanzania: Global number of reported disasters by size, gaps filled
Sri Lanka
0 events
in 2025
Tanzania
0 events
in 2025
Sri Lanka rank
67th
Tanzania rank
67th
Global number of reported disasters by size, gaps filled over time
- Sri Lanka
- Tanzania
How they compare
Sri Lanka currently reports 0 events against 0 events in Tanzania, a difference of 0 events.
The two have swapped places 8 times across 57 shared years of data; in 1964 it was Tanzania ahead.
Sri Lanka ranks 67th and Tanzania ranks 67th of 200 countries.
Across the 7 decades both report, Sri Lanka averaged higher in 3 and Tanzania in 4.
Head to head by decade
| Decade | Sri Lanka | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 events | 0.4 events | 0.4 events | Tanzania |
| 1970s | 0.25 events | 0 events | 0.25 events | Sri Lanka |
| 1980s | 0.1 events | 0 events | 0.1 events | Sri Lanka |
| 1990s | 0 events | 0.2 events | 0.2 events | Tanzania |
| 2000s | 0.1 events | 0.85 events | 0.75 events | Tanzania |
| 2010s | 0 events | 0.05 events | 0.05 events | Tanzania |
| 2020s | 0.5 events | 0 events | 0.5 events | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher global number of reported disasters by size, gaps filled, Sri Lanka or Tanzania?
- Sri Lanka, at 0 events against 0 events in Tanzania as of 2025.
- What is the difference in global number of reported disasters by size, gaps filled between Sri Lanka and Tanzania?
- 0 events, with Sri Lanka ahead.
- How many years of comparable data are there for Sri Lanka and Tanzania?
- 57 years are reported by both, from 1964 to 2025.
- How do Sri Lanka and Tanzania rank globally for global number of reported disasters by size, gaps filled?
- Sri Lanka ranks 67th and Tanzania ranks 67th of 200 countries.
- Where does this data come from?
- Statizoid (derived), published as Global number of reported disasters by size, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Global number of reported disasters by size with 2,158 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.