landslides

Imaggeo on Mondays: Flying Rocks

Laura Roberts-Artal December 14, 2015

Flying Rocks . Credit: Franziska Glueer (distributed via imaggeo.egu.eu)

The picture was taken at a hillslope close to the glacier tongue of the Great Aletsch Glacier, the largest glacier in the Alps. With a length of 23 km it is located in the eastern Bernese Alps of Switzerland and composed of the three smaller glaciers Aletschfirn, Jungfraufirn and Eternal snow field converging at Concordia where the ice thickness was measured to be around 900m. The whole area was d ...[Read More]

Imaggeo on Mondays: Drilling a landslide

Laura Roberts-Artal November 16, 2015

Drill it, Baby! Credit: Ekrem Canli (distributed via imaggeo.egu.eu)

That landslides are hazardous goes without saying; the risk posed by them will largely depend on where they occur and their exact characteristics, which makes understanding the mechanisms which trigger them, as well as predicting when they might happen, extremely difficult. Today’s Imaggeo on Mondays image, brought to you by Ekrem Canli, a PhD student at the University of Vienna, is an example of ...[Read More]

Imaggeo on Mondays: Landslide on the Cantabrian coastline

Laura Roberts-Artal January 26, 2015

Shimmering blue seas, rocky outcrops and lush green hills sides; this idyllic landscape is punctuated by a stark reminder that geohazards are all around us. Irene Pérez Cáceres, a PhD student at the University of Granada (Spain) explains the geomorphology behind this small scale landslide on the Asturian coastline. This picture was taken in May 2011 in the coast of Llanes (Asturias, Spain). I was ...[Read More]

Geosciences Column: Do roads mean landslides are more likely?

Laura Roberts-Artal January 16, 2015

The Hvalsnes landslide, Eastern Iceland. Credit: Ragnar Sigurdsson (arctic-images.com; distributed via imaggeo.egu.eu)

Landslides have been in the news frequently over the past 12 months or so. It’s not surprising considering their devastating consequences and potential impact on nearby communities. Data collected by Dave Petley in his Landslide Blog shows that from January to July 2014 alone, there were 222 landslides that caused loss of life, resulting in 1466 deaths. A recent paper, in the journal Natural Hazar ...[Read More]