https://www.nextbigfuture.com/2016/10/uk-begins-next-generation-nuclear.html
The United Kingdom has started production on its new Successor-class ballistic missile submarines, the next generation of Trident-missile submarines.
next generation nuclearsubmarine constructionukbegins
https://www.mundoamerica.com/news/2025/12/26/694e6087fc6c831a048b456e.html
North Korea's official Korean Central News Agency said Kim visited a shipyard to inspect the construction of what the North describes as an...
north koreanuclear powereddisplaysapparentprogress
https://www.naval-technology.com/news/news60540-html/
The Russian Navy has started the construction of its second, fourth-generation nuclear submarine, the Kazan, at Severodvinsk-based shipyard Sevmash. The...
russian navynaval technologybeginsconstructionsecond