Paradigm says Bitcoin mining accounts for just 0.23% of global energy consumption and 0.08% of global carbon emissions, pushing back on the idea that the industry is simply a massive power drain. The report argues that public debate has often treated mining with the wrong assumptions.
The study arrives as electricity demand from AI data centers is drawing growing scrutiny. In that context, Paradigm says Bitcoin mining has been mischaracterized in energy discussions, especially by models that do not reflect how miners actually respond to market conditions.
Paradigm challenges transaction-based energy estimates
According to Paradigm researcher Justin Slaughter and co-author Veronica Irwin, many critiques rely on energy use measured on a per-transaction basis. The report says that framing misses how mining works: electricity demand is tied to network security and competition among miners, not directly to the number of transactions processed.
The authors also take issue with models that assume unlimited energy supply or assume miners keep operating regardless of profitability. In real power markets, they argue, miners adjust activity based on electricity prices and operating economics.
Mining is framed as a flexible load for power grids
Paradigm centers its case on demand elasticity. Bitcoin miners typically seek the lowest-cost electricity available, which can include excess generation or off-peak supply. When the grid is under strain, mining operations can cut power use quickly; when supply is abundant, they can consume more.
That makes mining a form of flexible load, the report says, similar to other energy-intensive operations that respond to real-time price signals. In that view, miners are not simply competing with households for power. They can also absorb surplus electricity that might otherwise go unused.
Paradigm adds that Bitcoin’s fixed issuance schedule and the roughly four-year block reward halving cycle create a natural economic limit on long-term energy growth. Power demand, the report argues, is not open-ended.
Listed miners are already shifting part of capacity to AI
The report also lands as several traditional mining companies are changing direction. Hut 8, HIVE Digital, MARA Holdings, TeraWulf, and IREN have begun redirecting part of their computing capacity from Bitcoin mining to AI data processing in search of higher margins.
That shift shows how infrastructure originally built for mining is being reused for AI workloads. Paradigm says policy discussions should move beyond simplified environmental comparisons and look at mining through the lens of grid economics. The article notes that data centers can be built in about 1 to 2 years, while grid planning can take 5 to 10 years, making flexibility in electricity demand a central issue.