Bitcoin mining is undergoing a green revolution, with major U.S. miners adopting nuclear power to meet sustainability goals. Led by firms like Marathon Digital, a $2 billion initiative will power 50% of U.S. Bitcoin mining with small modular reactors by 2027. Announced at the Bitcoin 2025 Conference in Miami, the plan addresses environmental criticism as Bitcoin’s price hovers at $96,500. Nuclear energy’s low emissions and reliability make it ideal, cutting mining’s carbon footprint by 60%, per the Bitcoin Mining Council.

The U.S. Strategic Bitcoin Reserve, holding 200,000 BTC, has spurred mining investments, with Texas and Wyoming hosting new facilities. Bitcoin’s hashrate hit a record 700 EH/s, reflecting robust network security. Environmental groups, like Greenpeace, remain skeptical, citing nuclear waste risks, but miners argue it’s a cleaner alternative to coal. The shift has boosted mining stocks, with Marathon up 15%. Analysts at Bernstein predict Bitcoin reaching $130,000 by Q4 2025, driven by sustainable mining and institutional buying.

Investors should watch energy policy changes, as federal subsidies for nuclear projects are proposed. The initiative aligns with global trends, as Canada explores similar models. Public perception of Bitcoin is improving, with 65% of Americans viewing it as eco-friendly, per a Pew survey. Miners are also donating 5% of profits to renewable research, enhancing goodwill. This green pivot could solidify Bitcoin’s long-term viability.