Tesla's vow to promote sustainable energy
undermined by cryptocurrency purchase
https://asia.nikkei.com/Opinion/Elon-Musk-is-the-Bitcoin-buying-hypocrite-we-deserve
https://asia.nikkei.com/Opinion/Elon-Musk-is-the-Bitcoin-buying-hypocrite-we-deserve
Bitcoin Mining Is Big in China. Why Investors Should Worry.
https://www.barrons.com/articles/bitcoin-mining-in-xinjiang-china-could-be-a-red-flag-for-regulators-51613764881
https://www.barrons.com/articles/bitcoin-mining-in-xinjiang-china-could-be-a-red-flag-for-regulators-51613764881