Is Geologic Thermal Energy Storage (GeoTES) the Holy Grail of Energy for Data Centers?
A Kern County oilman briefed two Cabinet secretaries on a plan to store sunlight as heat in old California oil fields for weeks at a time. The physics is real, and a national lab study backs storage on a terawatt-hour scale. But the only funded test is a 100-kilowatt pilot, and some of the biggest […]
Continue Reading