This report covers the renewed eruption of Mount Semeru in East Java on February 26, 2026, including its activity level, ...

Indonesia’s Mount Semeru volcano in East Java erupted seven times in three hours early Wednesday, sending volcanic ash up to ...

JAKARTA, Indonesia (AP) — Indonesian authorities said Thursday they helped more than 170 climbers who were caught a day earlier by Mount Semeru’s sudden eruption to return to safety as the seismic ...

Mount Semeru in East Java erupted again on February 23, 2026, marking its 5th eruption in a week. It leads Indonesia's 2026 eruption count with 389 events out of 741 total. PVMBG warns against activit ...

The eruption pushed the ash cloud to an estimated altitude of 6,676 metres above sea level. The plume quickly drifted toward the south-east, ...

Indonesia’s Mount Semeru volcano in East Java erupted early Saturday, sending scorching clouds and ash 6 kilometers (3.7 miles) from its crater, according to state-run media.

Dozens of people have died, hundreds are missing and many more homes were destroyed after separate volcanic eruptions in ...