How might the war have changed if Winston Churchill had been prime minister from 1936 to 1946?
Short answerBritain might rearm faster, avoid some naval treaty constraints, and order more carriers and warships early enough to affect the opening years of the conflict.
NotesBritain was already rearming in 1936, so the proposed change concerns pace and priorities rather than beginning from nothing. Churchill might relax the constraint that military expansion should not draw resources away from commercial activity. He would probably press for a stronger French army, naval expansion, and aircraft suited to the future war rather than simply buying what was available immediately. Less support for the Second London Naval Treaty or the Anglo-German Naval Agreement, combined with earlier carrier and warship orders, could put additional hulls into service in or near the opening years of the conflict. A more aggressive response when Royal Navy ships were attacked during the Spanish Civil War also remains possible.