欧州防衛共同体
The post-war period saw several short-lived or ill-fated initiatives for European defence integration intended to protect against potential Soviet or German aggression: The Western Union (WU, also referred to as the Brussels Treaty Organisation, BTO) and the proposed European Defence Community (EDC) were respectively cannibalised by the North Atlantic Treaty Organisation (NATO) and rejected by the French Parliament. The largely dormant Western European Union (WEU) succeeded the WU's remainder in 1955.