
Fueling Bitcoin's Future: A Conversation with Alexander Neumüller
From FCAT Crypto Brief™ by Fidelity Center for Applied Technology
November 12, 2025 · 33 min · Episode 108
About this episode
The episode features a discussion with Alexander Neumüller about the role of energy in Bitcoin's decentralized network and its implications for the future of digital currency.
Listen in as we catch up with researcher Alexander Neumüller from the Cambridge Centre for Alternative Finance (CCAF) to discuss their latest report exploring the critical role energy plays in sustaining Bitcoin’s decentralized network. From mining operations and miner sentiment to the potential of renewable solutions, we unpack how power shapes the future of digital currency—and why it matters for sustained innovation, network operations, and global finance. Read the full report here: https://www.jbs.cam.ac.uk/faculty-research/centres/alternative-finance/publications/cambridge-digital-mining-industry-report/ Episode Topics: [0:00] Intro [1:48] News Rundown [7:32] Alexander's Story [11:47] Digging into the Digital Mining Industry Report [19:25] Gauging Miner Sentiment [22:21] Participation & Impact [27:02] On-chain Economics [30:13] Final Thoughts & Outro Stay connected with us beyond the podcast by following FCAT on, Instagram, LinkedIn, and X, where we share additional insights and updates on all things emerging tech. Whether you're crypto-curious or have a crypto foundation, Fidelity may have your next career opportunity. EXPLORE NOW. Please remember: this podcast is solely…
People in this episode
Host: Fidelity Center for Applied Technology
Guest: Alexander Neumüller
Topics covered
- Bitcoin
- energy
- digital currency
- mining operations
- renewable solutions
- network operations
- global finance
Keywords
- Bitcoin
- energy
- mining
- renewable energy
- decentralized network
- digital currency
- miner sentiment
- on-chain economics
Mentioned in this episode
Organizations: Cambridge Centre for Alternative Finance
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