According to a recent study conducted by Bloomberg, the amount of energy used for crypto and bitcoin mining purposes in 2021 already outdoes all the energy used in 2020, and we’re not even three quarters of the way through the year. Crypto Mining Is Using a Lot of Electricity Some environmentalists are taking this as...The post Study: Crypto Mining Has Already Used More Energy in 2021 Than It Did Last Year appeared first on Live Bitcoin News.