經濟制裁
The League of Nations attempted to play its role in ensuring world peace in the 1920s and 1930s. However, with the increasingly revisionist and aggressive behaviour of Nazi Germany, Fascist Italy and Imperial Japan, it ultimately failed to maintain such a world order. Economic sanctions were used against states that committed aggression, such as those against Italy when it invaded Abyssinia, but there was no will on the part of the principal League powers, Britain and France, to subordinate their interests to a multilateral process or to disarm at all themselves.