Indonesia vs Japan: Number of significant volcanic eruptions

Indonesia
4 events
in 2024
Japan
2 events
in 2018
Indonesia rank
1st
Japan rank
3rd

Number of significant volcanic eruptions over time

  • Indonesia
  • Japan
123456131116672024

How they compare

Indonesia currently reports 4 events against 2 events in Japan, a difference of 2 events.

That makes Indonesia's figure about 2.0 times Japan's.

The two have swapped places 22 times across 49 shared years of data; in 1716 it was Japan ahead.

Indonesia ranks 1st and Japan ranks 3rd of 25 countries.

Individual pages

About this data

Indicator
Number of significant volcanic eruptions
Unit
events
Source
National Geophysical Data Center / World Data Service (2025) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
25 places, 619 data points, 1050–2024
Last refreshed

A significant eruption is classified as one that meets at least one of the following criteria: caused fatalities, caused moderate damage (approximately $1 million or more), with a Volcanic Explosivity Index (VEI) of 6 or larger, caused a tsunami, or was associated with a major earthquake.