U.S.-based bitcoin miners continue their push for an ESG-minded business model as Greenidge Generation Holdings said it will acquire 8,300 bitcoin mining rigs via a new partnership with Foundry Digital, in hopes to reduce its environmental impacts and diversify its energy sources, according to a joint press release. Greenidge is set to buy 2,300 WhatsMiner M30S mining rigs and will acquire 6,000 Antminer S19 machines in a financing deal through Foundry Digital, which is a cryptocurrency mining and staking-focused subsidiary of Digital Currency Group. They will also join the Foundry USA bitcoin mining pool, according ... (full story)