Science, Discovery, Tech and Environment · 6 September 2026
Anak Krakatau Eruption Disrupts Jakarta Flights
Exam-focused facts from the 6 September 2026 current affairs briefing.
Key facts
- Anak Krakatau volcano erupted on Sunday, cancelling flights at Jakarta's Soekarno-Hatta International Airport due to volcanic ash.
- Indonesian meteorological agency BMKG reported that the volcano had been erupting since Friday.
- The eruption produced a 'lava fountain' and booming sounds, according to BMKG.
- Two new eruptions were recorded on Sunday.
- The volcano is located in the Sunda Strait between the islands of Java and Sumatra.
- Ash was identified as high as 6,000 metres on the Java side, with a plume of up to 15,000 metres on the Sumatra side.
- Soekarno-Hatta International Airport suspended flight operations until 1:30pm (06:30 GMT) due to increased eruptive activity.
- More than 200 flights were impacted by the eruption.
- The volcano's 2018 eruption triggered a tsunami along the coasts of Sumatra and Java, killing 430 people and causing it to lose much of its visible height.
- Anak Krakatau, meaning 'Child of Krakatau,' was created after the 1883 eruption of Krakatau volcano, which killed an estimated 35,000 people.