Jonas Helwig is Swedish-born, French-passport-holding, and was living in Ukraine when the war started. He fled with his wife and their newborn daughter, ended up in Buenos Aires by accident, and his neighbor turned out to be a nuclear energy manufacturer.
Over dinner conversations with a pen and paper, they sketched out the N1, and Jonas joined the company. That's how Nuclearis Energy started.
In this episode, Jonas walks us through the N1 micromodular reactor: what it is, how it solves the efficiency problem that makes most microreactors uneconomical, why air-cooling changes where nuclear can go, how the design process started at the spent fuel and worked backwards, and what a "nuclear renaissance" actually means.
CONNECT WITH JONAS & NUCLEARIS
Jonas Helwig on LinkedIn: Search "Jonas Helwig Nuclearis"
Nuclearis Energy website: https://www.nuclearisenergy.com/
Nuclearis on X: Search @nuclearisenergy
Nuclearis on LinkedIn: https://www.linkedin.com/company/nuclearis-energy/
- Atucha Nuclear Power Plants (Argentina): https://www.iaea.org/PRIS/CountryStatistics/ReactorDetails.aspx?current=388
JOIN THE NUCLEAR WORKFORCE
Companies like Nuclearis are gearing up for major engineering hiring. And across the industry, the nuclear workforce shortage is real, the sector needs people now.
Nuclear Talent Scout connects skilled candidates with nuclear employers.
Apply here: https://forms.clickup.com/20124732/f/k651w-5551/4VA92A2B0QA0RJEHJB
ABOUT NAKED NUCLEAR
Naked Nuclear is the podcast that pulls back the curtain on the nuclear industry — no hype, no fear, just real conversations with the people doing the work. Hosted by Danielle Allen.
Website: www.nakednuclear.com
