Eruption of Sinabung volcano on Indonesia’s Sumatra island prompts higher alert

Live updates

1. 9d ago

   Anak Krakatau eruption halts flights and local activities in Indonesia

   An eruption of Mount Anak Krakatau has suspended hundreds of flights at Jakarta's main airport and other locations. The volcanic activity also halted fishing and some school activities. Authorities have not issued evacuation orders and report no casualties. Officials warned visitors and residents to maintain a distance of at least 2 miles from the active crater, noting that the nearest settlement is more than 10 miles away.

   Why it matters

   This event follows a separate eruption of Mount Sinabung on Sumatra, which sent ash 3,500m high and forced thousands to evacuate. Indonesia's frequent volcanic activity creates recurring disruptions to regional transport and public safety.

   What is confirmed

   • An eruption of Mount Anak Krakatau caused the suspension of hundreds of flights at Jakarta's main airport.
   • The eruption led to the cancellation of flights at Jakarta airport and other locations.

   Still unconfirmed

   • The eruption halted some school activities and fishing.
   • No casualties were reported and no evacuation order was issued.
   • Authorities warned residents and visitors to stay at least 2 miles from the active crater.
   • The nearest settlement is more than 10 miles away.

   What to watch next

   • Updates on flight resumption at Jakarta's main airport
   • Official casualty reports from Indonesian authorities
   • Changes to the safety perimeter around the Anak Krakatau crater
   Sources used for this update (5)

   1. www.guardonline.com — UN General Assembly endorses a new world map that shows more accurately Africa's size
   2. www.cnn.com — Indonesia’s volcanic eruption halts flights, schools, fishing
   3. www.guardonline.com — Indonesia cancels flights at Jakarta airport and others as Anak Krakatau volcano erupts
   4. www.guardonline.com — German region votes in election that could bring first far-right state government to power
   5. www.pbs.org — Volcanic island in Indonesia erupts, forcing the cancellation of hundreds of flights
   confidence 80%
2. 12d ago

   Mount Sinabung Erupts on Sumatra Island

   Mount Sinabung on Indonesia's Sumatra island has erupted, sending a thick column of black ash and smoke 3,500m into the sky. The activity marks the volcano's first eruption in five years. The eruption prompted authorities to raise the alert status for the mountain. The United States embassy issued a natural disaster alert in response to the volcanic activity. Flight operations faced disruptions, and thousands of residents were evacuated from the surrounding area. Officials urged people to stay vigilant as emergency measures and safety warnings remain in effect across the region.

   Why it matters

   The sudden activity at Mount Sinabung poses significant hazards to aviation and local communities on Sumatra island following a lengthy dormant period. Volcanic ash plumes present severe risks to aircraft engines and visibility, triggering immediate travel disruptions. Regional governments and international missions monitor the situation closely to protect populations near the danger zones.

   What is confirmed

   • Mount Sinabung on Indonesia's Sumatra island erupted, sending a column of thick black ash and smoke 3,500m into the sky.
   • The eruption marks the first time the volcano has erupted in five years.
   • Authorities raised the alert status for Mount Sinabung following the eruption.
   • Thousands of people were evacuated and flights were disrupted due to the volcanic activity.
   • The United States embassy issued an Indonesia natural disaster alert over the volcanic eruption.

   Still unconfirmed

   • Malaysians have been urged to stay vigilant as Mount Sinabung erupts.

   What to watch next

   • Further updates on casualty assessments from Indonesian disaster management authorities
   • Official reports on extended flight path restrictions and airport reopenings
   • Decisions on whether the volcanic alert level will be raised further
   Sources used for this update (11)

   1. AP News — Sinabung volcano on Indonesia’s Sumatra island erupts without reports of casualties
   2. The Daily Beast — Dolly Parton’s Niece Honors Her ‘Incredible Aunt’ With Musical Tribute
   3. Daily Gate City — Sinabung volcano on Indonesia’'s Sumatra island erupts with a column of thick ash
   4. Big News Network.com — INDONESIA-NORTH SUMATRA-MOUNT SINABUNG-ERUPTION
   5. People.com — Video Shows Volcano Erupting for First Time in 5 Years, Sending Ash 11,000 Feet into the Air
   6. Asia News Network — Indonesia’s Mt. Sinabung erupts after five years, status raised to ‘alert’
   7. Yahoo — US embassy issues Indonesia natural disaster alert over volcanic eruption
   8. Malay Mail — Malaysians urged to stay vigilant as Mount Sinabung erupts, flights disrupted, thousands evacuated
   9. www.thestar.com.my — Sinabung’s eruption prompts higher alert
   10. www.guardonline.com — AELF Expands Global Commercial Team
   11. www.guardonline.com — Asian benchmarks trade mixed following rally on Wall Street led by technology issues
   confidence 100%