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by 1024core 3223 days ago
Its daily electricity bill amounts to $39,000.

All from coal-fired plants.

Surely there's a better form of "currency" that's not so wasteful?

2 comments

Why Blockchain Needs ‘Proof of Authority’ Instead of ‘Proof of Stake’ or ‘Proof of Work’

https://cointelegraph.com/news/why-blockchain-needs-proof-of...

IOTA