IREN’s shift from Bitcoin mining to AI cloud infrastructure is forcing investors to rethink the stock’s value. With $2.8 billion in contracts and a huge buildout ahead, the upside is real — but so is the execution risk around power, GPUs, and timing.
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Bitcoin mining isn’t mostly hydropower yet. The cited 2025 data still puts natural gas in first place at 38.2%, while hydropower sits at 23.4% — though more than half of mining now comes from non-fossil sources, making the industry less dirty, not clean.
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Cambridge-linked research says Bitcoin mining’s annualized power demand hit 190 TWh, while hydropower has reportedly overtaken natural gas as the top energy source. Emissions still rose, though, proving cleaner doesn’t automatically mean smaller.
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Poolin is in Chapter 11, but its Texas bitcoin mining sites are drawing a $52 million bid from AI-focused buyers who want the power and grid access, not the rigs. The bankruptcy also leaves Wallet customers still waiting on frozen balances.
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Malaysia has seized 75,578 crypto mining machines in a sweeping crackdown on electricity theft, not crypto itself. With hundreds arrested and billions in power losses linked to illegal rigs, the real fight is over cheap electrons, grid access, and who pays the bill.
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ERCOT is tightening the rules for large power users in Texas, forcing Bitcoin miners and other industrial loads to clear more grid hurdles before plugging in. It’s a reliability move, not a crypto death sentence—but it does make scaling in Texas slower, pricier, and a lot less hype-friendly.
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Canaan’s June 2026 mining update arrives without the actual numbers, leaving more questions than answers. Meanwhile, the company keeps expanding into self-mining and energy-linked projects, even as Q1 losses and bitcoin volatility remind everyone this business can bite hard.
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A solo Bitaxe miner just beat absurd odds, finding Bitcoin block 957,382 and landing 3.1382 BTC worth about $200,000. It’s a real win for permissionless mining — and a reminder that this is still closer to a lottery ticket than a business model.
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Ethiopia’s cheap hydropower has turned it into a fast-growing Bitcoin mining destination, but the grid is now at capacity. With new permits frozen, the boom’s promise of foreign-currency revenue is colliding with the reality of limited power and unfinished electrification.
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Bitdeer is opening a $36 million Nevada factory to make more of its own SEALMINER Bitcoin mining gear, aiming to tighten supply chains and boost control. The move comes as shares rose and May BTC production surged, but execution risk and mining’s brutal economics still loom.
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