How many years of comparable data are there for Bulgaria and Iran, Islamic Republic of?

19 years are reported by both, from 1981 to 2023.

Where does this data come from?

International Monetary Fund, published as Climate related disasters frequency, Number of Disasters: TOTAL, Number (Not Applicable). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Iran, Islamic Republic of: Climate related disasters frequency, Number of Disasters: TOTAL

Bulgaria

in 2023

Iran, Islamic Republic of

in 2024

Bulgaria rank

17th

Iran, Islamic Republic of rank

17th

Climate related disasters frequency, Number of Disasters: TOTAL over time

Bulgaria
Iran, Islamic Republic of

How they compare

Bulgaria currently reports 4 against 4 in Iran, Islamic Republic of, a difference of 0.

The two have swapped places 7 times across 19 shared years of data; in 1981 it was Iran, Islamic Republic of ahead.

Bulgaria ranks 17th and Iran, Islamic Republic of ranks 17th of 183 countries.

Across the 5 decades both report, Bulgaria averaged higher in 2 and Iran, Islamic Republic of in 3.

Head to head by decade

Decade	Bulgaria	Iran, Islamic Republic of	Difference	Ahead
1980s	1	2	1	Iran, Islamic Republic of
1990s	1	3.75	2.75	Iran, Islamic Republic of
2000s	3.29	3	0.2857	Bulgaria
2010s	2.5	2	0.5	Bulgaria
2020s	2.67	3.33	0.6667	Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher climate related disasters frequency, number of disasters: total, Bulgaria or Iran, Islamic Republic of?: Bulgaria, at 4 against 4 in Iran, Islamic Republic of as of 2023.
What is the difference in climate related disasters frequency, number of disasters: total between Bulgaria and Iran, Islamic Republic of?: 0, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Iran, Islamic Republic of?: 19 years are reported by both, from 1981 to 2023.
How do Bulgaria and Iran, Islamic Republic of rank globally for climate related disasters frequency, number of disasters: total?: Bulgaria ranks 17th and Iran, Islamic Republic of ranks 17th of 183 countries.
Where does this data come from?: International Monetary Fund, published as Climate related disasters frequency, Number of Disasters: TOTAL, Number (Not Applicable). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Iran, Islamic Republic of: Climate related disasters frequency, Number of Disasters: TOTAL. Statizoid, drawing on International Monetary Fund. Retrieved 05 September 2026, from https://climate.statizoid.com/compare/climate-related-disasters-frequency-number-of-disasters-total-number-not-applicable/bulgaria/iran-islamic-rep/

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About this data

Indicator: Climate related disasters frequency, Number of Disasters: TOTAL, Number (Not Applicable)
Source: International Monetary Fund
Licence: IMF Terms and Conditions (attribution required)
Coverage: 185 places, 4,260 data points, 1980–2025
Last refreshed: 18 August 2026

This dataset provides information on global climate and weather patterns, providing insights into temperature variations, land cover accounts, and shifts in mean sea levels.