Gem Hunters Found the Lithium America Needs. Maine Won’t Let Them Dig It Up

Mary and Gary Freeman, founders of a Florida-based lab supplies company, discovered a rich lithium deposit in Maine while searching for tourmaline, a striking, multi-colored gemstone found in the region. The timing of their find is significant as it could provide the United States with a domestic source of lithium for the clean energy transition and potentially be worth $1.5 billion. However, there’s strong opposition to developing a mine. “Maine has some of the strictest mining and water quality standards in the country, and prohibits digging for metals in open pits larger than three acres,” reports TIME. “There have not been any active metal mines in the state for decades, and no company has applied for a permit since a particularly strict law passed in 2017.” Slashdot reader schwit1 shares an excerpt from the report: “This is a story that has been played out in…