FILE PHOTO: Germany unearths lithium deposits in Bruchsal

FILE PHOTO: Geothermal water is seen through a sight glass at a pipeline system of a geothermal power station of German power supplier EnBW Energie Baden Wuerttemberg AG, where a pilot facility for lithium extraction will be built, in Bruchsal, Germany, April 23, 2021. REUTERS/Ralph Orlowski/File Photo