Professor Ahunbay agrees: "It is impossible to transfer and 'save' Hasankeyf at the same time. Many of the features of the old city were brought to light by excavation, yet there is still more to be revealed. One-third of the visible traces are still covered by rubble and earth."
Ahunbay takes the long view. "When the very short useful life of the dam is set against the long history of Hasankeyf and its potential to live for eternity," she says, "one without doubt must chose the survival of Hasankeyf."