# 2021’s BTC energy use passes 2020’s, as study claims each tx produces 272g of e-waste
“# 2021’s BTC energy use passes 2020’s, as study claims each tx produces 272g of e-waste ” A new study suggests that Bitcoin has already used more power so far this year than it did in all of 2020. By the end of the year, the Bitcoin network will have consumed 91 TW/h (terawatt-hours or…