The permafrost degradation is a probable cause of the increase of rock instabilities and rock falls observed in recent years in high mountain areas. It causes the thaw of the ice filling rock discontinuities producing water that subsequently freezes again, inducing stresses that lead to rock falls. Rock-falls are among the most hazardous instability processes in high mountain environments because of their velocity and the difficulty to ...
The project is included in Operative Program of the European cross-border territorial cooperation "Alcotra 2007-2013". It brings together specialized scientific expertise Italian and French that deal to study the mountain and its dangerousness. It is divided into a part of studies conducted on the entire framework of the Western Alps and in actions on the pilot sites identified by the ...
Fennoscandia bears witness of the Pleistocene glaciation in the form of a series of large geological faults. Pärvie which is the longest runs for 150 km. No information is available on its state of activity and no surface deformations data have ever been collected. The length of the fault and its location, make the traditional monitoring techniques unfeasible and ...
