Development of money of fictitious money bit is close already 10 years, itsThe priceDay all is added, more this month the first ten days of a month is broken through for a time 9, 900 dollars, but collier attentionThe priceDevoted dig mine at the same time, bit money power consumption is taller and taller also. Financial economy and area piece report of catenary expert Alex De Vries points out, bit money dug mine power consumption to will amount to 7.67GW 2018, and the electric power requirement that raises ceaselessly solves helpless Yu Huan climate problem.

Bit money is the first fictitious money that uses technology of area piece catenary, mine labour union uses computer operation to add close with the record area piece catenary trades, and to reward a collier, at present bit money network can generate a data 10 minutes every area piece produces 1.25 bit money, collier besides trade poundage, still can win bit money award at the same time.

De Vries was in a few days ago ” Joule ” release ” Bitcoin ‘ S Growing Energy Problem ” report, point out bit money is 2.55GW at least with electric demand at present, approximate the whole world to use phone 0.5% , if bit money dimensions lasts,growth or increasing person are thrown, predicting bit money can consume 7.67GW electric power by 2018. Always use n every year to be 3.1GW than next Ireland, austria is 8.2GW, those who see bit money dig mine power consumption is big.

Bit money handles 200 thousand to trade everyday, what this means each deal is average use up restrict 300kWh electric power at least, to the end of 2018 each deal may exceed 900kWh, and expand as dimensions, future is achieved more possibly occupy global total n 5 ％ . De Vries points out, to win the much award that dig mine, people can devote oneself to to promote computer computational capability, on electric power and machine equipmentCostAlso can rise.

Nevertheless the report also points out, current technology still cannot be calculated accurately bit money consumes how many electric power, because this should consider to be conservative estimation, although consider to be able to estimate capacity of total operation of bit money network, but the partial data that this data provides a machine to reach its to use electric case each only. At present beforehand network of appraise bit money has about 10 about, 000 node, just onefold node can represent stage or equipment of one much station machine.

Bit money socialization also tries to alleviate state of bad news report, and network of lightning of research and development (Lightning Network) wait for a solution to increase network handling capacity, the workload that makes the computer inside unit time achievable increases. Nevertheless for whole, if did not find good solution, power consumption or meeting increase continuously.