On March 5, 2002, U.S. President George W. Bush placed tariffs on imported steel. The tariffs took effect March 20 and were lifted by Bush on December 4, 2003. Research shows that the tariffs adversely affected US GDP and employment.
The temporary tariffs of 8–30% were originally scheduled to remain in effect until 2005. They were imposed to give U.S. steel makers protection from what a U.S. probe determined was a detrimental surge in steel imports. More than 30 steel makers had declared bankruptcy in recent years. Steel producers had originally sought up to a 40% tariff. Canada and Mexico were exempt from the tariffs because of penalties the United States would face under the North American Free Trade Agreement (NAFTA). Additionally, some developing countries such as Argentina, Thailand, and Turkey were also exempt. The typical steel tariff at the time was usually between zero and one percent, making the 8–30% rates seem exceptionally high. These rates, though, are comparable to the standard permanent U.S. tariff rates on many kinds of clothes and shoes.
Both the issuing and the lifting of the tariffs caused controversy in the United States. Some of the president's political opponents, such as Democratic House Representative Dick Gephardt, criticized the plan for not going far enough. For some of the president's conservative allies, imposing the tariff was a step away from Bush's commitment to free trade. Critics also contended that the tariffs would harm consumers and U.S. businesses that relied on steel imports, and would cut more jobs than it would save in the steel industry. Supporters of the tariffs believed that U.S. steel producers were being harmed by a "surge" of steel imports endangering the viability of American steel companies.
There was a widespread belief on all sides of the debate, confirmed by top Bush administration officials, that politics played a role in the decision to impose tariffs. Namely, the large and important Rust Belt swing states of Pennsylvania and West Virginia would benefit from the tariffs. The placement of the tariffs was an odd one for Bush, who has signed numerous free trade agreements during his term in office. This was widely believed to be a calculated political decision, insofar as the localities that stood to benefit were marginal ones. Both the George H. W. Bush administration and the Reagan administration also imposed import limits on steel.