There are around 127 active volcanoes in Indonesia as of 2019, according to the Indonesian Center for Volcanology and Geological Hazard Mitigation (PVMBG). Of these, around 73 are considered potentially active and could erupt at any time.
The first recorded volcanic eruption in Indonesia was in 1815, on the island of Sumbawa. The most active volcano in Indonesia is Mount Merapi, which has erupted more than 30 times since 1548.
The Indonesians are well-acquainted with the dangers of volcanoes, and …