Why a battle fleet cannot replace convoy escorts

Arthur Balfour and Edward Carson illustrate the political difficulty of imposing convoys while securing money for unfamiliar escort types. British politicians could justify battleships, cruisers, and destroyers more readily than specialized brigs and sloops. Eric Geddes's postwar economies then cut defense spending from £189.5 million to £111 million while removing experienced officers and escort capacity judged quick to recreate in a future emergency. Yet the battle fleet's blockade of the High Seas Fleet did not stop submarines from attacking trade. The argument echoes Julian Corbett: sea control required both the battle fleet and the dispersed smaller forces that austerity policies had reduced. Apparently reversible savings could therefore erase trained personnel and readiness that hull construction alone would not quickly restore.