When the United States entered the war the scale of its operations became so stupendous that its daily war expenditures soon far exceeded those of any other belligerent. In the second month of the war the average daily expenditures for pure war purposes were $15,000,000 and little over a year later they had risen to almost $50,000,000. By the end of 1918, the daily average war expenditures reached the staggering figure of $64,500,000.

The Economic Conference in Paris

Mr. Bonar Law talking with M. Clementel (Minister of Commerce) and M. Doumergue (Colonies) in the garden of the foreign ministry.

If, now, we attempt to present the statistics of the total cost of the war we must be mindful of the difficulties mentioned above. The figures are not entirely accurate, and cannot be made entirely accurate for the following reasons: In the first place, the last date in the official return differs from country to country. They are, however, all subsequent to the armistice, with the exception of Russia, where we have no trustworthy figures after the advent of Bolshevism. In the second place, we do not know, except in the case of the United States and Great Britain, whether the figures comprise the total expenditures or only the purely war expenditures. Even making allowance for these differences it will be seen that the total war expenditures amount to over $232,000,000,000. In Japan and some of the minor belligerents, there were virtually no war expenses. Inasmuch, however, as most of the countries will continue to have expenses attributable to the war for some little time in the future, it is probable that the total war expenditures will amount, by the end of 1920, to almost $236,000,000,000. From this must, however, be deducted the sums counted twice, because advanced to their allies by the United States, Great Britain, France and Germany. Making allowance for this, it is safe to say that the total net war expenditures will be about $210,000,000,000.

WAR EXPENDITURES OF ALL BELLIGERENTS
In Millions
From entrance into warTo
Great BritainAugust 4, 1914March 31, 1919£ 8,601$41,887
AustraliaAugust 4, 1914March 31, 1919£ 2911,461
Canada (inc. Newfoundland)August 4, 1914August 31, 19191,545
New ZealandAugust 4, 1914March 31, 1919£ 76365
South AfricaAugust 4, 1914March 31, 1919£ 33243
IndiaAugust 4, 1914March 31, 1919£ 119584
———
British Empire$46,083
FranceAugust 3, 1914March 31, 1919fr 169,000$32,617
RussiaAugust 1, 1914October 31, 1917ru 51,50026,522
ItalyMay 23, 1915October 31, 1918li 81,01615,636
BelgiumAugust 2, 1914October 31, 1918fr 5,9001,387
RumaniaAugust 27, 1916October 31, 1918907
SerbiaJuly 28, 1914October 31, 1918635
United StatesApril 15, 1917June 30, 191932,261
————
Entente Powers$156,050
GermanyAugust 1, 1914October 31, 1919mk 204,26848,616
Austria-HungaryJuly 28, 1914October 31, 1919kr 119,50424,858
TurkeyNovember 3, 1914October .., 19191,802
BulgariaOctober 4, 1915October .., 1919732
———
Central Powers$76,008
Total(In Millions)$232,058

HOW MONEY FOR WAR WAS RAISED

The question now arises as to the steps taken by the various countries to meet these stupendous outlays. Of the older expedients, such as war treasures, or the sale of public property there was naturally no question. In only one country, viz., Germany, was there a war treasure; but this was so small as to be well-nigh negligible. The only two available resources were accordingly taxation and borrowing.

When we compare these two expedients, we are struck not only by the great difference in the theories of war finance followed by the various countries, but also by the diversity in the economic conditions which largely influenced the choice. In a general way, it may be said that all countries were compelled to rely to an overwhelming extent on public loans, but that Great Britain and the United States raised a far greater share by taxation than did other countries. Italy was able to raise by new taxation only just about enough to pay the interest on the new loans; Germany accomplished this only in part; while France was not in a position to defray any of her war expenditures from additional taxation. The same is true of the other belligerents, with the exception of the British colonies.