– The Conversation – Home – How a few geothermal plants could solve America’s lithium supply crunch and boost the EV battery industry

A pilot plant near the Salton Sea in California pairs lithium extraction with geothermal energy production. Michael McKibbenGeothermal energy has long been the forgotten member of the clean energy family, overshadowed by relatively cheap solar and wind power, despite its proven potential. But that may soon change – for an unexpected reason. Geothermal technologies are on the verge of unlocking vast quantities of lithium from naturally occurring hot brines beneath places like California’s Salton Sea, a two-hour drive from San Diego. Lithium is essential for lithium-ion batteries, which power electric vehicles and energy storage. Demand for these batteries is quickly rising, but the U.S. is currently heavily reliant on lithium imports from other countries – most…

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