US Bitcoin mining firm turns to harmful coal waste for cleaner energy Post author:MiamiCrypto Post published:March 23, 2022 Post category:Bitcoin Mining / coal mining / coal refuse / coal waste / Crypto mining / Green Energy In a bid to make crypto mining more environmentally friendly, Stronghold Digital Mining is turning harmful waste from coal mining into clean energy to power Bitcoin miners. You Might Also Like Hive Digital buys 6,500 ASICs, starts Paraguay construction November 11, 2024 Ex-Wall Street execs lead new Bitcoin mining firm as US hash rate soars November 4, 2021 Riot Blockchain To Build a Private Electricity Station For its Bitcoin Miners April 28, 2022