US Lawmakers Press Bitcoin Mining Firms on Energy Usage, Carbon Emissions, Cl...

US Lawmakers Press Bitcoin Mining Firms on Energy Usage, Carbon Emissions, Cl...

Eight U.S. lawmakers, including Senator Elizabeth Warren, have sent letters to top U.S.-based bitcoin mining firms questioning them about their crypto mining operations. “The extraordinarily high energy usage and carbon emissions associated with bitcoin mining could undermine our hard work to tackle the climate crisis — not to mention the harmful impacts cryptomining has on local environments and electricity prices,” Senator Warren wrote. US Senators Want Answers From Top Bitcoin Mining Firms U.S. Senator Elizabeth Warren (D-Mass.), a member of the....


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