Instabilities on Alpine temperate glaciers: new insights arising from the numerical modelling of Allalingletscher (Valais, Switzerland)
The processes leading to a glacier instability depend on the thermal properties of the contact between the glacier and its bedrock.Assessing the stability of temperate glacier Twin/Full Bunk Bed (i.e.the glacier can slide on its bedrock) remains problematic.In order to scrutinize in more detail the processes governing such "sliding" instabilities,