Avalanches and slides

NGIs has expertise and offers services in different types of landslides and landslides.

From the quick clay landslide in Trøgstad, eastern Norway i 1967.
Portrait of Carl Bonnevie Harbitz

Carl Bonnevie Harbitz

Expert Adviser Climate Adaptation and Hydrodynamics
+47 922 39 636
Portrait of Heidi Hefre

Heidi Hefre

Head of Section Snow and Rock Hazards
+47 413 10 535
Portrait of Jean-Sébastien L'Heureux

Jean-Sébastien L'Heureux

Section Head Geotechnics and Natural Hazards
+47 971 20 860
Portrait of Håkon Heyerdahl

Håkon Heyerdahl

Head of Section Slope Stability and Risk Assessment
+47 951 25 767