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#093 Behind the Scenes of a Nuclear Microreactor Startup with Matt Loszak, Founder CEO of Aalo Atomics [Replay]

Aug 19, 2025
Matt Loszak, Founder and CEO of Aalo Atomics, shares his unique journey from software to the forefront of nuclear energy innovation. He discusses the changing public perception of nuclear power since the 1950s and highlights the regulatory landscape that shapes the industry. Loszak dives into the appeal of microreactors as a clean energy solution and explains the innovative manufacturing process behind them. He also addresses the importance of venture capital support and offers insights into what to consider when hiring for a nuclear startup.
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INSIGHT

Nuclear's Public Opinion Cycle

  • Nuclear's public perception shifted from optimism to fear, then is now returning due to climate concerns and long operational data.
  • Matt Loszak argues nuclear is statistically as safe and clean as wind and solar while using far fewer resources.
INSIGHT

Fuel Enrichment Is The Key Difference

  • Reactor fuel enrichment for weapons and civilian power differ enormously; weapon-grade needs ~90% U-235 while reactors use ~5% or less.
  • This material distinction makes civilian reactors largely unrelated to weapon programs in practice.
INSIGHT

Nuclear Waste Is Smaller Than Perceived

  • Nuclear waste is far smaller and better-contained than public perception suggests, with negligible harm historically.
  • Loszak compares engineered containment to everyday risks and notes background radiation is already present everywhere.
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