Trump Is trying to tariff the laws of economics 

On March 11, the Trump administration opened a sweeping new Section 301 investigation into what it calls “structural excess capacity” in global manufacturing. The list of 16 suspects under investigation is breathtaking, and includes China, the European Union, Japan, India, Mexico, Singapore, Switzerland and Norway. 

The argument is simple: If a country produces more manufactured goods than it consumes domestically, and those goods end up getting sold in the U.S., then Washington sees this as evidence of unfairness. 

But that’s not how trade works. 

Trade surpluses in manufacturing are not proof of misconduct. They’re the natural result of differences in savings, consumption and industrial specialization across economies. By treating trade surpluses themselves as suspicious, the administration risks turning Section 301 from a targeted enforcement tool into a weapon against basic laws of economics. 

Section 301 was rolled out in the 1974 Trade Act to respond to specific foreign policies that burden U.S. commerce, like forced-technology transfer, discriminatory regulations or market-access barriers. It was never meant to police global trade balances. 

But the new investigation treats large or persistent trade surpluses as evidence of “structural excess capacity.” Worse, the notice uses such vague language and loose economic reasoning that almost any country could be found guilty of “structural overcapacity.” 

To be sure, that diagnosis could be triggered by almost any combination of the following indicators: a capacity utilization rate below roughly 80 percent, a bilateral trade deficit with the U.S., policies ranging from subsidies and state-owned........

© The Hill