natural hazard

Geosciences Column: Earthquakes and depleted gas reservoirs; what comes first?

Laura Roberts-Artal November 20, 2015

"West Texas Pumpjack" by Eric Kounce TexasRaiser - Located south of Midland, Texas. Licensed under Public Domain via Commons.

An ever growing population means the requirement for resources to fuel our modern lifestyles grows too. Be it in mining, oil/gas extraction or the improvement of renewable technologies, the boundaries of where and how we access resources are constantly being pushed. Previously inaccessible resources become viable prospects as demand increases and our technological know-how advances. Hand in hand w ...[Read More]

Imaggeo on Mondays: Lusi from the sky with drones

Laura Roberts-Artal December 29, 2014

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

Sara Mynott November 26, 2013

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

Sara Mynott November 21, 2013

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]