Alf Åge Teigmo heard a huge crash: "First came a river, then forest and large boulders.

Extreme weather event Gyda already set 20 new January precipitation records in Norway. Vinjeøra in Trøndelag was closed due to extreme damage. NRK reporter Arne Kristian Gansmo compares the asphalt with "an accordion".

In the pictures, Måøya looks like a pristine natural gem on the coast of Trøndelag. But when scientists and adolescents started digging into the soil, they got shock.