GeoLog

natural hazard

Imaggeo on Mondays: Lusi from the sky with drones

The picture shows a spectacular aerial view of a sunset over the Lusi mud eruption in East Java, Indonesia. Here thousands of cubic meters of mud, are spewed out every day from a 100 m sized central crater. Since the initial eruption of the volcano in 2006, following a 6.3 M earthquake, a surface of about 7 km2 has been covered by boiling mud, which has buried more than 12 villages and resulted in ...[Read More]

Call for abstracts: The 9th Alexander von Humboldt Conference

The Alexander von Humboldt Conference is part of the EGU’s Topical Conference Series, and will be taking place in Istanbul, Turkey (24 – 28 March 2014). The aim of the meeting is to open a forum on natural hazard events that have a high impact and a large destructive potential, focussing on the Euro-Mediterranean Region in particular. The theme for the conference can be broken down into nine broad ...[Read More]

Geosciences Column: Getting a handle on glacial lakes

Glacial lake outburst floods (GLOFs) are caused when masses of meltwater are released from behind a glacier moraine. Moraines are piles of unconsolidated debris that have either eroded from the glacier valley or have been deposited by melting glaciers. When they fail, a huge volume of water can be released, threatening populations further down the valley. Moraine failure can be caused by avalanche ...[Read More]