Elon Musk's abrupt reversal on bitcoin conflicts with research from Cathie Wood's Ark Invest that argues mining is actually environmentally beneficial
9:14am PDT - May 13th, 2021 coinbase stock - Business InsiderSummary List PlacementElon Musk's abrupt reversal on bitcoin Wednesday evening conflicts not only with his previous stance by holding bitcoin himself and investing for Tesla but also with research from Cathie Wood's Ark Invest. The star stock picker's firm i…