Image for representation purposes only<\/figcaption><\/figure>\nThe Chinese government-owned Jiangnan Shipyard is building a 25,000 container nuclear-powered ship.<\/p>\n
It would be a world-first for nuclear propulsion to be used for a container vessel, though it has been used in aircraft carriers and submarines.<\/p>\n
This project, if successful, would drastically impact commercial shipping, which is struggling to reduce greenhouse gas emissions and adopt greener technologies and fuels.<\/p>\n
Per sources, construction of the ship could begin in a decade, and Jiangnan is also planning to invest in specialised facilities for building more such nuclear vessels for commercial use, though China has not revealed the cost of such shipyards.<\/p>\n
It would be a fourth-generation nuclear system, and the ship would be powered by a thorium-based molten salt nuclear reactor with a 200-megawatt output and a 40 year operational time span.<\/p>\n
Many support this endeavour, citing benefits like zero emissions, long range, no need for refuelling, lower costs of operations, high speeds, etc.<\/p>\n
However, regulatory concerns remain, and only the future will tell which government body will approve its construction and operation, as large-scale deployment remains uncertain.<\/p>\n
The announcement came amidst China\u2019s shipbuilding sector facing increasing geopolitical and market pressures.<\/p>\n
In the first 9 months of 2025, China\u2019s shipyards recorded 65% of the world\u2019s shipbuilding orders by deadweight tonnage, a reduction from 2024\u2019s 75% in the same period.<\/p>\n
Fresh orders for Chinese-built ships have reduced significantly in the past few months.<\/p>\n
Additionally, US President Trump has announced plans to overthrow China\u2019s dominance in shipbuilding by proposing a plan to revive the US shipbuilding industry, including port infrastructure and technologies.<\/p>\n
Against this backdrop, China State Shipbuilding Corp, Jiangnan\u2019s parent company and the world\u2019s largest shipbuilding conglomerate, is trying harder to speed up their industry value chains and production process.<\/p>\n
It is redirecting focus to sectors like deep-sea drill ships, cruise ships and nuclear-powered vessels, incorporating AI and new energy technologies.<\/p>\n
Other prominent Chinese shipping companies are also racing into clean-energy shipping.<\/p>\n
For instance, Contemporary Amperex Technology, the manufacturer of the world\u2019s biggest electric vehicle battery, announced its plans to construct its first battery-powered ship within 3 years.<\/p>\n
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