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Volcanism on Vanuatu

Map and location of Vanuatu
Lava lake of Ambrym volcano (Marum crater, photo: Ulla Lohmann)
Tuesday, Apr 03, 2012
Ambrym (Vanuatu) is showing signs of activity. After a longer period of silence on Modvolc, a strong thermal signal is again visible at Marum and Benb... [more]
Sunday, Jun 05, 2011
The alert level of Yasur has gone up to 3 out of 4, the Vanuatu’s department of geohazards decided early in June, due to increased activity. Access to... [more]

Photos from Vanuatu



Active Volcanoes of Vanuatu

Gaua | Ambrym | Lopevi | Yasur
The Vanuatu archipelago in the South Pacific is not only one of the most unspoilt and intact places of the earth, but also hosts some of the most spectacular volcanoes.
The Vanuatu archipelago contains many active volcanoes including Ambae, Ambrym, Lopevi, and Yasur, the Stromboli counterpart of the Mediterranean. Vanuatu's island arc is the result of a north-south subduction zone streching from the Matthew and Hunter islands in the south to Tinakula volcano in the Solomon Islands in the north.
Its friendly inhabitants are strongly rooted in their extotic traditional culture and welcome visitors warmheartedly as almost nowhere else. Vanutatu's tropical islands are not only the perfect location for a relaxing tropical holiday, but also offer the possibility for adventurous expeditions to some of the most active and spectacular volcanoes of the world, including the frequently active lava lakes of Ambrym and the famous, constantly erupting volcano Yasur on the Island of Tanna.
Gaua
(stratovolcano)
Gaua is one of the most remote and most active volcanoes of the Vanuatu archipel. Its most recent eruption started in Sep 2009 from Mt Garet inside the caldera lake and is ongoing (as of April 2010). [more]

Ambrym
(shield volcano)
Ambrym is a large basaltic volcano with a 12-km-wide caldera. It is not only one of the most active volcanoes of Vanuatu, but in the world. Its most active craters often contain small lava lakes. [more]

Lopevi
(stratovolcano)
Lopevi is one of Vanuatu's most active volcanoes. It forms a steep cone rising to more than 1400 m from the sea and often has eruptions from the summit crater or flank vents. The island was evacuated following major eruptions in 1939 and 1960. [more]

Yasur
(stratovolcano)
Yasur is the most well known volcanoes of Vanuatu and one of the most active volcanoes in the world. Yasur is known for its spectacular persistent strombolian activity that consists of regular small to violent explosions from one or several vents. [more]