Semeru is the highest mountain on the Indonesian island of Java and an active volcano located in the province of East Java in a subduction zone, where the Indo-Australian Plate subducts under the …

Nov 20, 2025 · Mount Semeru on the island of Java is one of Indonesia’s most active volcanoes. Its latest eruption forced hundreds to flee their homes.

Nov 19, 2025 · Indonesia's Mount Semeru has erupted, covering villages in ash and prompting evacuations. Authorities raised the alert to the highest level as the volcano unleashed clouds of hot …

Nov 7, 2025 · Semeru, the highest volcano on Java, and one of its most active, lies at the southern end of a volcanic massif extending north to the Tengger caldera. Semeru, a favourite mountain trekking …

Jan 9, 2026 · Indonesia's Mt Semeru erupts again, ash column reaches 700 metres FILE PHOTO: A villager on motorcycle looks back at Mount Semeru volcano as it spews thick smoke, in Lumajang on …

Nov 19, 2025 · Indonesia's Mount Semeru, the highest peak on Java island, erupted Wednesday, blanketing several villages with falling ash, prompting evacuations and leading authorities to raise the …

Dec 21, 2025 · Mount Semeru, in East Java, Indonesia, has been on a high level active alert for several years. The eruption has left torrents of mud flowing through towns, leaving a trail of destruction in its...

Nov 19, 2025 · Mount Semeru is one of fifteen active volcanoes on Java, one of Indonesia’s most densely populated islands. In 2010, an eruption of Mount Merapi generated a series of deadly …

Jul 21, 2015 · Semeru contains the active Jonggring-Seloko vent at the Mahameru summit and is located in East Java, Indonesia.

Nov 21, 2025 · Mount Semeru erupted on Wednesday with pyroclastic flows and seismic tremors. Authorities maintain a Level III Alert.