An explosive eruption of Mount Dukono killed three hikers and injured five others who were climbing in a restricted area. About 20 climbers had set out to ascend the volcano, despite authorities prohibiting the granting of climbing permits for Mount Dukono since April 17, according to AP News.
The Mount Dukono tragedy in 2026 highlights a critical tension: the volcano has been under a high alert level with a strict no-go zone for years, yet a group of climbers still chose to illegally ascend its slopes.
The persistent challenge of enforcing safety regulations against human defiance is underscored by the incident, suggesting similar incidents may occur if personal responsibility isn't prioritized alongside robust safety protocols and clear operator responsibility.
- An explosive eruption of Mount Dukono killed three hikers and injured five, according to AP News.
- About 20 climbers had set out to ascend Mount Dukono in defiance of safety restrictions, AP News reports.
- Authorities had prohibited the granting of climbing permits for Mount Dukono since April 17, according to BBC.
- Mount Dukono has remained at Level II (Waspada) alert since 2008, Straitstimes reported.
- Between January 1 and March 30 in 2026, PVMBG recorded 199 eruptions at Mount Dukono, with ash columns rising between 50m and 400m, according to Straitstimes.
Escalating Warnings and Persistent Activity
Mount Dukono has remained at a Level II (Waspada) alert since 2008, indicating persistent volcanic activity. Despite this long-standing warning, authorities actively escalated safety measures in the immediate lead-up to the tragedy.
In 2024, the no-go zone for Mount Dukono was widened from 3km to 4km from the crater, according to Straitstimes. Furthermore, between January 1 and March 30 in 2026, PVMBG recorded 199 eruptions at Mount Dukono, with ash columns rising between 50m and 400m, meaning the volcano was erupting almost daily for months. The consistent and escalating activity underscores the extreme danger that climbers knowingly entered.
