Global number of reported disasters by size in USSR

USSR: Global number of reported disasters by size was 1 events in 1991. ◆ Volatile

Latest (1991)
1 events
Change on year
down 66.7%
Rank
1st
of 1 groups
All-time high
3 events
in 1990
All-time low
0 events
in 1902
Years of data
25
1902–1991

Global number of reported disasters by size in USSR, 1902–1991

01231902194619911902: 0 events1911: 0 events1921: 0 events1923: 0 events1930: 0 events1946: 0 events1948: 0 events1949: 0 events1952: 0 events1956: 0 events1961: 0 events1966: 0 events1974: 0 events1976: 0 events1981: 0 events1982: 1 events1983: 1 events1984: 0 events1985: 0 events1986: 0 events1987: 0 events1988: 0 events1989: 0 events1990: 3 events1991: 1 events

Source: EM-DAT, CRED / UCLouvain (2026) – with major processing by Our World in Data. Measured in events.

Analysis

USSR recorded 1 events for global number of reported disasters by size in 1991.

The figure is down 66.7% on the previous year.

Over the whole period, global number of reported disasters by size in USSR peaked at 3 events in 1990 and was at its lowest, 0 events, in 1902.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1900s 0 events 0 events 0 events 1
1910s 0 events 0 events 0 events 1
1920s 0 events 0 events 0 events 2
1930s 0 events 0 events 0 events 1
1940s 0 events 0 events 0 events 3
1950s 0 events 0 events 0 events 2
1960s 0 events 0 events 0 events 2
1970s 0 events 0 events 0 events 2
1980s 0.2222 events 0 events 1 events 9
1990s 2 events 1 events 3 events 2

Countries ranked near USSR

  1. 1 Indonesia 6 events compare
  2. 2 United States 5 events compare
  3. 3 Brazil 4 events compare
  4. 3 Vietnam 4 events compare

See the full ranking of 200 places →

More reference data data for USSR

All data for USSR →

Frequently asked questions

What is global number of reported disasters by size in USSR?
Global number of reported disasters by size in USSR was 1 events in 1991, according to EM-DAT, CRED / UCLouvain (2026) – with major processing by Our World in Data.
What is the highest global number of reported disasters by size recorded in USSR?
The highest recorded value was 3 events in 1990.
What is the lowest global number of reported disasters by size recorded in USSR?
The lowest recorded value was 0 events in 1902.
How does USSR rank for global number of reported disasters by size?
USSR ranks 1st out of 1 groups with data for 1991.
Where does this USSR data come from?
The figures come from EM-DAT, CRED / UCLouvain (2026) – with major processing by Our World in Data, published as part of Global number of reported disasters by size. Statizoid updates them automatically from the source API.

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CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator
Global number of reported disasters by size
Unit
events
Source
EM-DAT, CRED / UCLouvain (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
200 places, 6,037 data points, 1900–2025
Last refreshed

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.