Consensus Décentralisé - Blockchains - Smart Contracts - Decentralized Consensus
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Consensus Décentralisé - Blockchains - Smart Contracts - Decentralized Consensus
Covering Blockchain, Ethereum, Smart Contracts and Decentralized Consensus Topics at large in both english et en français.
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Scooped by Philippe J DEWOST
December 13, 2017 9:08 AM
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No, Bitcoin Won't Boil the Oceans

No, Bitcoin Won't Boil the Oceans | Consensus Décentralisé - Blockchains - Smart Contracts - Decentralized Consensus | Scoop.it

A recent report suggests that at current prices, Bitcoin miners will consume an estimated 8.27 terawatt-hours per year. That might sound like a lot, but it’s actually less than an eighth of what U.S. data centers use, 1 and only about 0.21 percent of total U.S. consumption. It also compares favorably to the currencies and commodities that bitcoin could help replace: Global production of cash and coins consumes an estimated 11 terawatt-hours per year, while gold mining burns the equivalent of 132 terawatt-hours. And that doesn’t include armored trucks, bank vaults, security systems and such. So in the right context, bitcoin is positively green.

Philippe J DEWOST's insight:

Bitcoin energy consumption, in context.

Interesting to read to form your opinion instead of relaying uninformed clickbait amplified by the #Kommentariat

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Scooped by Philippe J DEWOST
December 6, 2017 3:14 AM
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Man wants to dig up landfill site after he ‘threw away’ bitcoin haul now worth over $80m

Man wants to dig up landfill site after he ‘threw away’ bitcoin haul now worth over $80m | Consensus Décentralisé - Blockchains - Smart Contracts - Decentralized Consensus | Scoop.it
A British man says he accidentally threw away over $80 million worth of bitcoin. James Howells, an IT worker from Newport, claims to have unintentionally dumped 7,500 bitcoin in mid-2013. He is now planning to find them, but isn’t sure how, as he believes the hard drive he saved them to is currently buried in a landfill site.
Philippe J DEWOST's insight:
Adding a zero does not make a ditched hard drive story new, only more dramatic. With cryptos you are your own bank. Time for a Ledger Nano maybe ?
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