The South Korean government and defence players are making last-ditch efforts to win Canada’s next-generation submarine project worth up to 60 trillion won (US$39.14 billion), as Ottawa is expected to select a preferred bidder by the end of this month. Under the Canadian Patrol Submarine Project, the Royal Canadian Navy’s ageing fleet of four Victoria-class submarines will be replaced with 12 new 3,000-tonne diesel-electric vessels.