Was Britain buying most of its wartime supplies on credit throughout World War I?
Short answerNot initially. Reserves, taxation, and imperial production carried much of the burden before credit became especially important in 1917-1918.
NotesBritain's heavy reliance on credit came mainly in 1917 and 1918, rather than at the beginning of the First World War. The country entered the conflict with large gold and financial reserves and could raise substantial taxation. Much of the empire remained physically unscathed and continued normal production and revenue flows. Australia, New Zealand, India, Burma, Singapore, and other imperial regions could support the war economy without enduring the same direct destruction as the European battlefield. This gave Britain a wider financial base than it had during World War II.