Yes, protectionism can save some US jobs, but at what cost? Empirical evidence suggests it’s very, very expensive
According to Team Trump’s website, we’re told that “blue-collar towns and cities have watched their factories close and good-paying jobs move overseas, while Americans face a mounting trade deficit and a devastated manufacturing base. By fighting for fair but tough trade deals, we can bring jobs back to America’s shores, increase wages, and support U.S. manufacturing.”
Actually, it’s been capital investments in labor-saving technologies like robotics and increasing worker productivity that have led to the large majority of US factory job losses, not trade or outsourcing, as I documented recently here. And there’s been no devastation of America’s manufacturing base; to the contrary, real US manufacturing output has reached all-time high levels in recent quarters.
What’s Trump’s solution to the loss of US manufacturing jobs? America’s “first authentic protectionist to win the White House since the 1920s” has outlined a series of protectionist trade measures including tariffs (30-40-50%), “tougher trade deals” (likely trade deals to protect US manufacturers from foreign competition), “Buy American” policies, and border adjustment taxes, among other strategies to “save American jobs.”
Here’s a relevant question to ask: How have protectionist trade policies in the past worked out for the US economy and how expensive is it to save American jobs with the protectionist trade policies Trump is proposing? We can find some answers to those questions in a Federal Reserve Bank of St. Louis research article published in 1988 by three economists “Protectionist Trade Policies: A Survey of Theory, Evidence and Rationale,” which presented a summary of the empirical evidence on trade protectionism from the 1986 book published by the Institute for International Economics Trade Protection in the United States: 31 Case Studies (by Gary Clyde Hufbauer, Diane T. Berliner and Kimberly Ann Elliot) Even though the research and empirical results are from the 1980s, this article and book provide useful empirical evidence on the costs of protectionism to bring some much-needed sanity to the debate on trade policy to counterbalance the favorable treatment being given to protectionism these days.
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Here’s from the paper’s conclusion (emphasis added):
The empirical evidence is clear-cut. The costs of protectionist trade policies far exceed the benefits. The losses suffered by consumers exceed the gains reaped by domestic producers and government. Low income consumers are relatively more adversely affected than high-income consumers. Not only are there inefficiencies associated with excessive domestic production and restricted consumption, but there are costs associated with the enforcement of the protectionist legislation and attempts to influence trade policy.
MP: In other words, an increase in protectionist trade policies would “Make America Poorer” — not “great again” — and would especially impoverish the most vulnerable Americans – the poor and low-income families. Further, the wasteful costs to enforce protectionist trade policies create a further drag on the economy….
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Yes, protectionism can save some US jobs, but at what cost? Empirical evidence suggests it’s very, very expensive https://t.co/azNXwSGjWo
— Mona Charen (@monacharenEPPC) January 25, 2017
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