Brazil is developing its own nuclear-powered submarine based on a French design
French President Emmanuel Macron offered to help Brazil with the development of a nuclear-powered submarine during an official visit to the South American country.
Macron spoke at a ceremony near Rio de Janeiro on Wednesday, hosted by his Brazilian counterpart, Luiz Inacio Lula da Silva, during the launch of the Tonelero (S42), Brazil’s third Riachuelo class diesel-electric submarine...