Stronghold Digital Mining, a cryptocurrency mining company based in Pennsylvania, is said to use coal waste to power its hundreds of supercomputers. As a result, the corporation intends to employ a byproduct rather than endangering the US national energy grid.
SDM Makes Use of Coal Waste
Bitcoin mining is an energy-intensive activity that many critics argue hurts the environment and national power grids. According to some reports, it consumes more energy per year than the entire country of Finland.