NRI Annual Review 2026 - Flipbook - Page 15
By Mark Tipping,
Lloyd’s Register and
Virginia Crosbie,
Managing Director,
Nuclear Energy Maritime
Organization (NEMO)
For decades, commercial
maritime nuclear remained
largely theoretical, despite
the successful operation of
hundreds of naval reactors
worldwide. Today, however, a
combination of geopolitical
uncertainty, growing energy
demand, decarbonisation
pressures and advances
in reactor technologies is
transforming maritime nuclear
from a niche concept into a
serious commercial proposition.
The opportunity
The growing interest reflects not only advances in
technology, but also a shift in market conditions.
Shipping faces increasing pressure to reduce
emissions while remaining reliable and commercially
viable. At the same time, governments and industry
are seeking secure energy sources that can support
economic growth in an increasingly uncertain
geopolitical environment.
While decarbonisation and energy security are
important drivers, commercial deployment will
ultimately depend on whether maritime nuclear can
provide a compelling business case for operators.
The earliest commercial opportunities are likely
to emerge through floating nuclear power plants
supplying ports, industrial clusters and remote coastal
communities with reliable low-carbon electricity and
heat. Longer term, specialist vessels operating on fixed
routes or in strategically important regions will become
candidates for maritime nuclear deployment.
Nuclear energy produces no operational greenhouse
gas emissions and can provide a continuous, highdensity source of power over extended periods.
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World Nuclear Association
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