Mount Semeru in East Java erupted again on Dec 2, 2025, reaching 600m ash column. It's on Level III (Alert) with 2,906 eruptions in 2025, the highest in Indonesia. PVMBG warns against activity near th ...
Mount Ibu in North Maluku erupted again on Dec 2, 2025, its 4th eruption in a week. PVMBG advises public to stay 2 km away.