Tuesday, April 07, 2026
13/02, 10:02

SNAME GREEK SECTION: The role of Nuclear Technology in Shipping

The global maritime industry stands at a critical juncture, with increasing pressure to reduce greenhouse gas emissions, improve energy efficiency, and meet stringent environmental regulations. Among the myriad of alternative energy solutions being explored, nuclear propulsion emerges as a compelling option, offering the potential for zero-emission, high-efficiency power generation. While nuclear technology has successfully powered naval vessels and icebreakers for decades, its adoption in commercial shipping remains a complex and ambitious challenge.

Aiming at the role of nuclear technology in shipping Mr. Harilaos Petrakakos, a 45-year experienced Nautical Architect of P&P Marine Consultants explained during the January meeting the principles, advancements, and feasibility of nuclear technology as a transformative solution for the shipping industry’s energy transition.

Mr. Petrakakos said: “Nuclear propulsion offers unparalleled energy density and endurance, making it particularly suitable for large ships operating on long-haul routes. However, its implementation raises critical questions about safety, regulatory compliance, economic viability, and public acceptance.  As the shipping sector looks beyond traditional fuels toward innovative propulsion systems, this session provides a platform for maritime engineers, regulators, and stakeholders to engage in a thoughtful dialogue on the role of nuclear technology. By bridging the gap between atoms and oceans, we can envision a future where nuclear propulsion contributes to a cleaner, more sustainable maritime industry while maintaining the reliability and efficiency that global trade demands”.

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