The Real Reason for Trump’s Steel and Aluminum Tariffs
The Trump administration's proposed tariffs on steel and aluminum imports will target China, but not the way most observers believe. For the US, the most important bilateral trade issue has nothing to do with the Chinese authorities' failure to reduce excess steel capacity, as promised, and stop subsidizing exports.
CAMBRIDGE – Like almost all economists and most policy analysts, I prefer low trade tariffs or no tariffs at all. How, then, can US President Donald Trump’s decision to impose substantial tariffs on imports of steel and aluminum be justified?
Trump no doubt sees potential political gains in steel- and aluminum-producing districts and in increasing the pressure on Canada and Mexico as his administration renegotiates the North American Free Trade Agreement. The European Union has announced plans to retaliate against US exports, but in the end the EU may negotiate – and agree to reduce current tariffs on US products that exceed US tariffs on European products.
But the real target of the steel and aluminum tariffs is China. The Chinese government has promised for years to reduce excess steel capacity, thereby cutting the surplus output that is sold to the United States at subsidized prices. Chinese policymakers have postponed doing so as a result of domestic pressure to protect China’s own steel and aluminum jobs. The US tariffs will balance those domestic pressures and increase the likelihood that China will accelerate the reduction in subsidized excess capacity.