One way for cryptocurrency to gain more credibility as an investable asset class is for more well-known investors and firms to get involved in the space.
Among the most frequently mentioned criticisms of bitcoin mining is that it is an energy-intensive industry with potentially negative environmental implications.
Improving Efficiency Could Be Catalyst for Bitcoin Miners etftrends.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from etftrends.com Daily Mail and Mail on Sunday newspapers.