 Several factors persuaded the French to back down.These included British naval superiority; the prospect of an Anglo-French war leading to the British gobbling up the entire French colonial empire after the defeat of the French Navy; the pointed statement from the Russian Emperor Nicholas II that the Franco-Russian alliance applied only to Europe, and that Russia would not go to war against Britain for the sake of an obscure fort in the Sudan in which no Russian interests were involved; and the possibility that Germany might take advantage of an Anglo-French war to strike France.Kitchener became Governor-General of the Sudan in September 1898, and began a programme of restoring good governance.