Energy storage in old mines could be the next big industry in the U.P.
Michigan’s Upper Peninsula may be primed for a major hydroelectric future because of its underground mining past. Scientists at Michigan Technological University in Houghton, MI believe it may be possible for hundreds of abandoned mines to be transformed into pumped water storage facilities. Read the full story by MLive.
Great Lakes Commission
https://www.glc.org/dailynews/20241122-mine-energy-storage