The Rissa landslide in Norway 1978

[rothaer]

Due to the past Ice Age some coastal parts of Scandinavia are concerned with quick clay which does have some unexpected characteristics.

This both educating and shocking video regarding the 1978 landslide in Rissa/Norway is huge 21 minutes but I'm pretty sure that 90% of you will not regret to have invested that time:

https://www.youtube.com/watch?v=3q-qfNlEP4A

If you want an impression what kind of topic it is about, you can first have a 2 1/2 minutes video of the 2020 landslide in Alta/Norway, but it does in no way substitute having seen the Rissa landslide video:

https://www.youtube.com/watch?v=Xwh2Z2nkTsw