On April 2, President Donald Trump officially invoked a national emergency under the International Emergency Economic Powers Act, citing persistent U.S. trade deficits and associated economic impacts as justification to authorize new tariffs intended to address non-reciprocal trade practices and protect critical supply chains. The ensuing policies have changed rapidly and repeatedly since then, leaving business leaders wondering what the current rules are.
The document below, prepared by PPAI’s advocacy firm, Thorn Run Partners, provides a comprehensive A-Z list of the duties levied on each nation, including the current rate and a link to any exceptions. The document also includes information on tariffs for specific materials like steel and aluminum and an explanation of tariff stacking, which occurs when multiple tariffs apply to the same import, creating a cumulative rate that can significantly raise costs.
Read or download the full document below:
