Re:Bitcoin Energy Consumption Index
by dx034 on Thursday October 17, 2019 @04:30AM
(#21280002)
> The cost of energy is minuscule compared to alternative means of achieving the same: vaults, guards, banks, lawyers, etc.
Is it though? Gold in vaults easily outstrips the value assigned to all bitcoins and I doubt these vaults use even 1 Twh/year. Vaults are only environmentally expensive in construction. And since we have a surplus of vaults and bunkers (from digitization of stock trading and the end of the cold war, respectively), the only cost is protection. A few guards and some cameras and high security doors can protect >$10mio worth of gold, probably not using more energy than a few households. Managing a farm of ASICs for Bitcoin generating that amount is probably more labor intensive.
Is it though? Gold in vaults easily outstrips the value assigned to all bitcoins and I doubt these vaults use even 1 Twh/year. Vaults are only environmentally expensive in construction. And since we have a surplus of vaults and bunkers (from digitization of stock trading and the end of the cold war, respectively), the only cost is protection. A few guards and some cameras and high security doors can protect >$10mio worth of gold, probably not using more energy than a few households. Managing a farm of ASICs for Bitcoin generating that amount is probably more labor intensive.