General view shows the construction site of the Spitallamm replacement dam near Guttannen
A general view shows the Seeuferegg dam and the construction site of the Spitallamm replacement dam of Kraftwerke Oberhasli AG (KWO) hydropower company on Lake Grimsel in the Bernese Oberland near Guttannen, Switzerland August 23, 2022. REUTERS/Arnd Wiegmann