US Tariff Tracker – The Latest Global Trade Developments

Our US Tariff Tracker provides a complete and up-to-date summary of changes in US tariffs and the countries impacted by them.

This is the first time the US has primarily relied upon the International Emergency Economic Powers Act (IEEPA) as the statutory basis on which to ground the imposition of tariffs, which are currently subject to multiple court challenges. The US has imposed tariffs pursuant to Section 232 of the Trade Expansion Act of 1962 which authorises imposing tariffs on goods impacting national security. Section 232 tariffs are in place for copper, steel, and aluminium, as well as automobiles and automotive parts and there are nine separate trade investigations into other products, each of which could ultimately lead to further sectoral tariffs.