supert@lemmy.sdfeu.orgtoTechnology@lemmy.world•Each Bitcoin transaction uses 4,200 gallons of water — enough to fill a swimming pool — and could potentially cause freshwater shortagesEnglish
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1 year agoMining is validation through POW. Eth is almost pointless from the point of view of bitcoin as proof of stake is “who has the gold makes the rules”.
I’ve been to Belgrade and it was really nice. People were kind. I never felt unsafe.