Alcoa, the largest aluminum producer in the US, is on the verge of selling its inactive Massena East smelter in upstate New York to NYDIG, a prominent Bitcoin mining firm, as part of its strategy to divest dormant assets and tap into the rising demand for industrial sites with readily available energy infrastructure. According to CEO Bill Oplinger, the company is in advanced negotiations and anticipates the deal to be finalized by mid-year, as reported by Bloomberg. The site, situated along the St. Lawrence River, has remained idle since 2014 due to high operational costs and intense global competition.
However, its appeal lies not in its metal production capabilities, but rather in its existing power infrastructure. Aluminum smelters are designed to operate continuously, drawing substantial amounts of electricity through dedicated substations and transmission lines, which remain intact even after closure.
This infrastructure can significantly reduce the time required for bitcoin miners and data center developers to secure grid access. Additionally, the Massena East site has access to hydropower from the New York Power Authority, making it an attractive option for companies seeking low-cost, carbon-neutral energy. This deal reflects a larger trend, as seen earlier this year when Century Aluminum sold a Kentucky smelter to TeraWulf, which plans to develop a digital infrastructure campus supporting high-performance computing and AI applications.