Bitcoin mining power use rose 38% and hydropower overtook natural gas as the sector's leading energy source, according to Cambridge data published by the Cambridge Judge Business School, mark
Bitcoin mining power use rose 38% and hydropower overtook natural gas as the sector's leading energy source, according to Cambridge data published by the Cambridge Judge Business School, marking a fresh snapshot of how the industry's electricity demand and energy mix are shifting.
The findings come from the Cambridge Centre for Alternative Finance, whose latest research reported that sustainable energy is rising in Bitcoin mining alongside growing electricity consumption. For related coverage, see Morgan Stanley Lifts Restrictions on Ethereum, Bitcoin Investments.
According to the accompanying Cambridge Digital Mining Industry Report, mining power use climbed 38% over the study period, a measure of the electricity the network draws rather than of transaction throughput or block production. For related coverage, see Bitcoin Security Consortium Launches With Strategy, Coinbase, BlackRock.
Power use is a closely watched metric because it underpins debates over mining economics, grid impact, and the sector's environmental footprint. The same infrastructure buildout has helped push Bitcoin hashrate to record highs, adding computing capacity that draws more electricity. For related coverage, see BlackRock IBIT Leads Bitcoin ETF Flow Reversal With $202M Inflows.
The Cambridge research found that hydropower has moved ahead of natural gas as the single largest energy source for Bitcoin mining, a shift also reported in coverage of the study.
Alexander Neumueller, who leads the Cambridge team's digital assets work, highlighted the sustainable-energy trend in a public post on the findings. The change reflects the composition of the sector's inputs rather than a fall in total demand.
A move toward hydropower does not by itself resolve every environmental question around mining, since overall power use is still growing and hydropower availability varies by season and region. It is a meaningful directional signal in the energy mix, not a conclusion about net impact.
Rising power use tends to renew attention on mining economics and infrastructure demand, factors that shape how operators such as those behind large self-mining fleets plan capacity and site electricity contracts.
A cleaner-leaning energy mix can also influence public and policy discussion, and data updates from a recognized research group like Cambridge often set the framing that miners, investors, and regulators reference.
The figures describe updated measurements rather than a settled end-state. Taken together, the 38% increase in power use and the rise of hydropower over gas point to an industry consuming more electricity while sourcing more of it from renewables.
Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Always do your own research before making decisions.
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