The Hawley—Smoot Tariff

The origins of the Hawley—Smoot tariff, as already noted, reach back to the autumn of 1928 when Herbert Hoover, campaigning for the presidency, promised to do something to help farmers suffering under the weight of declining agricultural prices. A special session of Congress was called in January 1929, long in advance of the stock-market crash of

October of that year, and began to prepare a tariff bill. Its scope was widened from agriculture to include industry; Democrats joined Republicans in their support for tariffs for all who sought them; and both Republicans and Democrats were ultimately pushed from the committee room as lobbyists took over the task of setting the rates (Schattschneider, 1935). A groundswell of resentment spread around the world and quickly led to retaliation. Italy objected to duties on hats and bonnets of straw, wool-felt hats, and olive oil; Spain reacted sharply to increases on cork and onions; Canada took umbrage at increases on maple sugar and syrup, potatoes, cream, butter, buttermilk, and skimmed milk. Switzerland was moved to boycott American typewriters, fountain pens, motor cars, and films because of increased duties on watches, clocks, embroidery, cheese, and shoes (Jones, 1934). Retaliation was begun long before the bill was enacted into law in June 1930. As it passed the House of Representatives in May 1929, boycotts broke out and foreign governments moved to raise rates against United States products, even though rates could be moved up or down in the Senate or by the conference committee. In all, 34 formal protests were lodged with the Department of State from foreign countries. One thousand and twenty-eight economists in the United States, organized by Paul Douglas, Irving Fisher, Frank Graham, Ernest Patterson, Henry Seager, Frank Taussig, and Clair Wilcox, and representing the "Who's Who" of the profession, asked President Hoover to veto the legislation (New York Times , 5 May 1930). A weak defence was offered contemporaneously by President Hoover as he signed the bill, saying "No tariff act is perfect" (Hoover, 1952, p. 291), and another 45 years later by Joseph S. Davis, who claimed that the Senate got out of hand, but that Hoover had won two key points: inclusion of the flexible provisions permitting the Tariff Commission to consider complaints and recommend to the president higher or lower rates, and exclusion of an export-debenture plan along the lines of the McNary—Haugen bill (Davis, 1975, p. 239). Both views were in the minority.

The high tariffs of 1921, 1922, and a fortiori 1930 were generally attacked on the grounds that the United States was a creditor nation, and that creditor nations were required to maintain low tariffs or free trade in order that their debtors might earn the foreign exchange to pay their debt service. This view is now regarded as fallacious since the macroeconomic impacts effects of tariffs on the balance of payments are typically reversed, wholly or in large part, by the income changes which they generate. Under the post-Second World War General Agreement on Tariffs and Trade, balance-of-payments considerations are ignored in settling on tariff reductions in bilateral or multilateral bargaining. In addition, a careful study for the Department of Commerce

by Hal. B. Lary states that the effect of the tariff increases of 1922 and 1930, and those of the reductions after 1930, cannot be detected in the import statistics. This was partly perhaps because tariffs were already close to prohibitive and early reductions were minimal, but mainly for the reason that wide fluctuations in world economic activity and prices overwhelmed any lasting impact of tariffs on trade (Lary, 1943, pp. 53–4).

The significance of the Hawley—Smoot tariff goes far beyond its effect on American imports and the balance of payments to the core of the question of the stability of the world economy. President Hoover let Congress get out of hand and failed to govern (Schattschneider, 1935, p. 293); by taking national action and continuing on its own course through the early stages of the depression, the United States served notice on the world that it was unwilling to take responsibility for world economic stability. Sir Arthur Salter's (1932, pp. 172–3) view that Hawley—Smoot marked a turning point in world history is excessive if it was meant in causal terms, apposite if taken symbolically.

Retaliation and business decline wound down the volume and value of world trade. The earliest retaliations were taken by France and Italy in 1929. In Canada the Liberal government kept parliament in session during the final days when the conference committee was completing the bill, and then put through increases in tariff rates affecting one-quarter of Canadian imports from the United States. Despite this resistance to its neighbour, the government lost the August 1930 election to the Conservatives, who then raised tariffs in September 1930, June 1931, and again in connection with the 1932 Ottawa agreements (McDiarmid, 1946, p. 273). The action in May under the Liberal, W.L. Mackenzie King, involved both increases and decreases in duties, with Empire preference extended through raising and lowering about one-half each of general and intermediate rates, but lowering the bulk of those applicable to Empire goods. Subsequent measures typically raised Empire rates, but general and intermediate rates more. In September 1930, anti-dumping rates were increased from 15 to 50 percent.