Bitcoin mining is accelerating renewable energy deployment, replacing fossil-fuel heating, expanding energy access and cutting methane emissions at scale.
Martin Young
Martin, a contributor at Cointelegraph, is a technology and finance journalist with over two decades of experience covering cybersecurity and information technology. Based in Southeast Asia for more than 25 years, he served as correspondent and systems analyst for Hong Kong-based Asia Times for twelve years. Since 2017, Martin has specialized in digital asset and blockchain reporting for multiple crypto publications. He brings forex trading and technical analysis expertise to his financial coverage, along with deep knowledge of core blockchain technologies and cryptographic concepts. Martin has no crypto holdings above Cointelegraph’s disclosure threshold of $1,000.
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Bitcoin is now 56.7% green: Here’s how it could get even cleaner - News
Zcash devs unveil ‘cashZ’ wallet after exiting Electric Coin Co Employees who left the Electric Coin Company en masse on Wednesday are launching a new Zcash wallet, citing the need to return to cypherpunk principles and to scale faster.
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AI giant Anthropic raising $10B at $350B valuation: Report Claude maker Anthropic is aiming to nearly double its valuation to $350 billion, with The Wall Street Journal reporting a planned $10 billion raise.
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3 ‘checkpoints’ stand between a crypto all-time high in 2026: Bitwise Bitwise’s Matt Hougan says that post-October liquidation stability, the passage of the CLARITY Act and steady equities must happen before crypto hits new highs.
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Why XRP is outperforming Bitcoin and Ether at the start of 2026 XRP is having an explosive start to the year, driven by strong ETF inflows, bullish sentiment, and declining exchange reserves.
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Bitcoin ETFs come into year 'like a lion’: 600% surge at current pace US spot bitcoin ETFs attracted over $1.2 billion in the first two trading days of 2026, with analysts projecting annual inflows could reach $150 billion.
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Bitcoin outlook bullish as whales, sharks buy retail sell-off: Santiment Whales accumulated over $5.3 billion in Bitcoin since mid-December while retail traders took profits, creating bullish market conditions.
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Ethereum staking sees tidal shift as validator exit queue clears out Ethereum’s validator exit queue fell near zero for the first time since July as staking demand increased, led by BitMine’s aggressive accumulation.
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Nine myths about Bitcoin energy use challenged by data, ESG expert says ESG researcher Daniel Batten says peer-reviewed studies challenge claims that Bitcoin mining destabilizes power grids or raises electricity costs.
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Ethereum powers $8T in stablecoin transfers in Q4, smashing record Ethereum processed $8 trillion in stablecoin transfers during Q4, nearly double Q2’s volume, while active addresses and daily transactions peaked.
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What the Fed’s divided 2026 outlook means for Bitcoin and crypto The Federal Reserve’s December dot plot revealed sharp divisions on 2026 rate cuts, with analysts predicting one to two cuts could shape crypto momentum.
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Is Bitcoin’s 4-year cycle broken — and if so, where to next? Analysts are split on whether Bitcoin’s typical four-year cycle has ended in 2025, with institutional ETFs and regulatory shifts cited as key factors.
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Extended crypto ETF outflows shows institutions disengaging: Glassnode Bitcoin and Ether ETFs have recorded sustained outflows since early November, which Glassnode says signals institutional disengagement.
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Bitcoin ‘never crossed’ $100K if adjusted for inflation, says Alex Thorn Galaxy’s Alex Thorn says Bitcoin's $126,000 peak translates to $99,848 after being adjusted for inflation, falling short of its milestone six-figure mark.
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Crypto altseason unlikely in 2026 as ‘blue-chip survivors’ to win out: Analyst CoinEx’s Jeff Ko tells Cointelegraph there likely won’t be an altseason in 2026 as liquidity will flow into the top cryptocurrencies.
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Bitcoin perpetual open interest rises as traders bet on year-end rally Bitcoin perpetual open interest climbed to 310,000 BTC while funding rates doubled, signaling bullish positioning for the year-end.
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Tether-backed Northern Data sold mining firm to Tether execs: FT Northern Data, which is majority-owned by Tether, sold its Bitcoin mining arm to businesses owned by Tether executives, the Financial Times reports.
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Video game mods are spreading new ‘Stealka’ crypto infostealer: Kaspersky Kaspersky found a new malware, dubbed Stealka, that disguises itself as game mods and pirated software to steal crypto wallets, passwords, and browser data.
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Crypto market cap falls to 8-month low, analysts see more pain ahead The total crypto market cap fell to $2.93 trillion, its lowest since April, erasing yearly gains as analysts anticipated further declines.
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Crypto has everything needed for a bull market, so why is the market down? Crypto has tracked lower late this year despite pro-regulation shifts, ETF launches, and institutional buying, prompting analysts to question structural issues.
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MSCI’s crypto treasury rules could spur $15B of forced selling Analysts estimated that crypto treasury firms face up to $11.6 billion in outflows if MSCI excluded them from its indexes.
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Bitcoin’s volatility below Nvidia in 2025 as investor base grew: Bitwise Bitwise predicted Bitcoin's volatility will stay below Nvidia's in 2026, citing institutional adoption and ETFs as drivers of the asset’s maturation.
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Lightning Network hits record capacity on crypto exchange adoption Lightning Network’s capacity reached an all-time high as exchanges increased adoption, while a new Taproot Assets update has enabled multi-asset transactions.
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Exodus, MoonPay to roll out stablecoin in early 2026, joining gold rush Exodus partnered with MoonPay to launch a USD-backed stablecoin for everyday payments, integrating it into Exodus Pay for self-custodial transactions.
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Most crypto sectors lagged Bitcoin over past 3 months: Glassnode Bitcoin fell 26% in three months but outperformed most crypto sectors as Ether dropped 36%, AI tokens fell 48%, and memecoins dipped 56%.
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Over 1 in 20 emails are malicious, warns internet giant Cloudflare Cloudflare found over 5% of global emails were malicious in 2025, peaking near 10% in November, with more than half of them containing deceptive links.
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US crypto market structure legislation delayed until early 2026 The Senate Banking Committee delayed crypto market structure hearings until 2026 amid ongoing bipartisan negotiations.
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Month-old Ethereum client bug blamed for Prysm outage A bug in Ethereum's Prysm client caused network participation to drop to 75% costing validators 382 ETH as nodes experienced resource exhaustion.
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Michael Saylor hints at next Bitcoin buy as BTC falls below $88K Bitcoin fell to $87,600 amid more Sunday selling pressure, while Michael Saylor hinted that Strategy would buy more.
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Web3 gaming shifts to sustainability as confidence returns: BGA The Blockchain Game Alliance reports industry confidence rose to 66% as developers pivoted from speculation to sustainable models following a funding collapse since 2021.