A blueprint for scalable fusion power

For years, the prospect of commercial nuclear fusion felt a long way off. But recent breakthroughs—like Lawrence Livermore National Laboratory’s historic 2022 net energy gain—have marked a new chapter in the quest for fusion. Proving the physics in a lab, however, is a lot different than building a power plant that can compete on the open grid. Massive hurdles remain across physics, financing, and scaling. In this episode, host Shayle Kann sits down with Carrie von Muench, COO of Pacific Fusion and a former venture capitalist. Carrie brings a unique, investor-minded perspective to this singular challenge. Shayle and Carrie dive into topics like: Net facility gain, and the difference between breaking even at a target level versus breaking even across a facility’s tech stack. The distinctions between steady-state and inertial fusion Why Pacific Fusion is focused on building modular reactors The company’s strategy of utilizing widely accessible commodities like oil, plastic, metal, and water instead of specialized materials that rely on shaky supply chains. Unpacking the “ignition cliff;”the point at which a nuclear reactor shifts from relying on outside inputs to producing energy itself Why Pacific Fusion emulated pharma's multi-tranche funding strategies to create milestones around capital deployments and de-risk its early execution Resources ⁠Catalyst⁠⁠: Is nuclear fusion getting close? Catalyst: The state and future of nuclear waste Catalyst: Building a domestic nuclear fuel supply chain Open Circuit: Inside Meta’s massive nuclear push Latitude Media: ARPA-E awards record $135 million to speed commercial fusion energy Latitude Media: General Fusion’s $1 billion deal and the return of the SPAC Latitude Media: Trump Media’s bizarre fusion play for TAE Technologies Credits: Hosted by Shayle Kann. Produced and edited by Max Savage Levenson. Original music and engineering by Sean Marquand. Stephen Lacey is our executive editor. Catalyst is brought to you by FischTank PR, an award-winning climate and energy tech, renewables, and sustainability-focused PR firm dedicated to elevating the work of both early-stage and established companies. Learn more about their PR approach and how they can support your company’s messaging by visiting fischtankpr.com. Catalyst is brought to you by EnergyHub. EnergyHub helps utilities build next-generation virtual power plants that unlock reliable flexibility at every level of the grid. See how EnergyHub helps unlock the power of flexibility at scale, and deliver more value through cross-DER dispatch with their leading Edge DERMS platform, by visiting energyhub.com. Tune into Critical Capital, a brand new podcast from Crux and Latitude Studios. Hosted by Crux CEO Alfred Johnson, Critical Capital explores the interlocking forces powering clean and critical infrastructure. Join us every other Tuesday for in-depth conversations at the intersection of energy, government, finance, and global markets. Listen here, or wherever you get podcasts.