Hydropower overtakes gas as Bitcoin mining power use jumps 38%
Bitcoin mining’s annualized electricity demand rose to about 190 terawatt-hours in December 2025, up 38% from 138 the in June 2024, according to preliminary research reported by theEnergyMag. Summary Bitcoin mining electricity use rose 38% to 190 TWh between June 2024 and December 2025. Hydropower became mining’s largest energy source as low-carbon power reached 59.4%…
