Bitcoin Is Unsustainable
Attention everyone! Your attention please! Bitcoin is unsustainable. This guy says so.
Unfortunately for Bitcoin, if user adoption spikes, so will price—and so must power consumption. Bitcoin mining leads to an arms race among miners to grab a slice of the fixed rewards doled out by the network, Stolfi said. The higher the financial rewards, the more miners will invest in powerful equipment to keep up with the competition. The Bitcoin protocol will continue to increase the difficulty of the cryptopuzzles to keep rewards constant, continuing the arms race until the last block is mined.
