Nuclear Ships Explained: Maritime Reactors and the Future of Shipping

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🌊 Can nuclear power transform global shipping, or does the risk outweigh the reward?

In this episode of Sea Views, we sit down with Martin King, Nuclear Systems Manager, and Paul Roberts, Senior Engineer from Naval Solutions Ltd, to unpack one of the most debated and misunderstood topics in modern maritime: nuclear propulsion.

Drawing from decades of experience in submarine operations and nuclear engineering, the conversation breaks down how nuclear reactors actually work at sea, why they are being reconsidered for commercial shipping, and what still stands in the way of adoption.

From reactor design and safety systems to insurance gaps, public perception, and global regulation, this episode delivers a clear, practical look at the realities behind nuclear-powered vessels.

This is not theory. It is the future of maritime being actively debated today.

✅ Key topics discussed:
• What nuclear propulsion is and how it powers ships
• The difference between military and commercial nuclear reactors
• Why nuclear energy is being reconsidered for decarbonising shipping
• The role of microreactors and modular reactor design
• Safety systems, accident scenarios, and intrinsic safeguards
• Insurance, liability, and the lack of global frameworks
• Public perception and the challenge of social acceptance

💬 Join the conversation

Is nuclear power the solution to shipping’s decarbonization challenge, or a risk the industry is not ready to take?

Hosts: Julia Gosling & Adam Parnell
Guests: Martin King (Nuclear Systems Manager) & Paul Roberts (Senior Engineer), Naval Solutions Ltd

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