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Technically, this report was from "Cambridge Centre for Alternative Finance (CCAF) as part of the Cambridge Digital Assets Programme (CDAP)". But they are most known for their Cambridge Bitcoin Electricity Consumption Index (CBECI):
Here's a Tweet from Michel Rauchs, the Digital Assets Lead at CCAF:
New #CBECI update! 🚨
Among others, new mining map data covering the period from Sep 2021 to Jan 2022 included confirms the rise of the USA as the world's dominant mining hub, now extending its lead to 37.84% of total hashrate amidst the global recovery.
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And the full Twitter thread, unrolled:
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There's another post, here on SN, for a Bloomberg article on this report:
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And an article on Bitcoin Magazine:
By February 2022, a new all-time high (ATH) of 248.11 EH/s of global Bitcoin hash rate was achieved,
China Emerges As Second-Largest Bitcoin Mining Hub Despite Ban https://bitcoinmagazine.com/business/china-still-a-bitcoin-mining-hub-despite-ban
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