Tom Carreras

Tom writes about markets, bitcoin mining and crypto adoption in Latin America. He has a bachelor's degree in English literature from McGill University, and can usually be found in Costa Rica. He holds BTC above CoinDesk's disclosure threshold of $1,000. Updated the bio, let's see if this gets translated...

Tom Carreras

Latest from Tom Carreras


Policy

Bitcoin Mining Bans Can Backfire on Climate Conscious Governments, a New Research Finds

The intensive energy usage of the Bitcoin network could tempt governments to ban mining due to environmental concerns. A new research paper indicates that could be a mistake, depending on the jurisdiction.

FTX bankruptcy estate consolidates ARB airdrop (Christine Roy/Unplash)

Markets

Crypto Slumps Alongside Trump's Victory Odds on Polymarket as Uncertainty and Profit-Taking Rise

The final stretch of the U.S. presidential election is keeping traders on their toes after recent big runs higher for crypto and traditional markets.

Donald Trump at BTC 2024 (Danny Nelson/CoinDesk)

Markets

Crypto Stocks MicroStrategy, Coinbase and Marathon Post Just Modest Gains as Bitcoin Eyes Record High

A notable outperformer was bitcoin miner Bitfarms, which nominated a new board member amid its proxy battle with Riot Platforms.

Bitcoin price 10/29(CoinDesk)

Finance

An Arctic Circle Bitcoin Mine Will Heat a Building in a Fishing Village

Retail-focused Sazmining is starting a modest-sized bitcoin mining operation, using hydropower, in a small Norwegian fishing town.

A Norwegian town (Michael Fousert/Unsplash)

Markets

Bitcoin Climbs 3% to Retake $68K With Solana Outperforming, Ether Showing Relative Weakness

Bitcoin Cash and Uniswap led CoinDesk 20 gains, each rising more than 5%.

Bitcoin price action (CoinDesk)

Markets

Bitcoin Slides to $66K, Ether Dives 5% in Market-Wide Selloff

Cryptocurrencies weren't spared as stocks, bonds, gold and oil all declined on Wednesday.

Bitcoin price action.

Finance

Bitcoin Miners Are Pivoting to AI to Survive. Core Scientific Entered the Race Years Ago

AI clusters and bitcoin mining operations have vastly different needs. Core Scientific's chief development officer gets down to the nitty gritty.

Core Scientific's Marble facility in North Carolina. (Core Scientific)

Tech

Buenos Aires Adds ZK Proofs to City App in Bid to Boost Residents' Privacy

The crypto-adjacent tech is meant to give the Argentine capital's 3.6 million residents greater control over their personal data.

The La Boca neighborhood in Buenos Aires, Argentina (Eduardo Sánchez/Wikimedia Commons).

Markets

Staked Ether Is Creating a Benchmark for the Crypto Economy, Says ARK Invest

The growing use of stETH in DeFi protocols means ether’s yield is slowly taking the role of the federal funds rate in the crypto ecosystem, according to a report from Ark Invest.

Cathie Wood, CEO of ARK Invest, at Consensus 2024 by CoinDesk (Suzanne Cordiero)

Finance

Crypto VC Market 'Tepid' as Q3 Investments Declined 20%, Says Galaxy Digital

Scared away by the various crypto collapses in 2022, institutional allocators have yet to make a comeback.

Morgan Creek Digital to raise up to $500M for new Web3 venture capital fund. (Jason Leung/Unsplash)