Interwar closures reduced Britain's wartime shipbuilding workforce

Clarke and Drachinifel blame Treasury-backed shipyard closures for weakening Britain's ability to rearm. Their examples include Palmers at Jarrow, the dispersal of heavy equipment, and covenants said to prohibit renewed naval construction for decades. They connect the loss of work at Jarrow with the Jarrow March and argue that closures continued even after the ten-year rule ended and rearmament funding resumed. The damage extended beyond empty slipways because trained workers also left the industry. Vanguard and Implacable illustrate the later consequence: berths existed for both, but the available skilled workforce could not complete both at once, so the carrier received priority. Retaining yards and supporting workers through the downturn is proposed as an alternative that could have preserved capacity for wartime expansion.