tsunami

Gaffney-et-al-Fig-2-(2)

Searching for the Storegga tsunami in Doggerland

The Storegga tsunami, caused by the sudden shift of a Scotland-sized section of the seabed off the coast of modern-day Norway, raged across the North Sea approximately 8,150 years ago. Archaeological evidence for this event has been found in onshore sediments across western Scandinavia, in parts of north-east Britain, and even as far away as Greenland. But, although models of the tsunami suggest that it possibly affected parts of the southern North Sea, no concrete evidence for it had been found in this region – until now.