President Trump Imposes Tariffs on Polysilicon and Derivatives to Strengthen National Security and Supply Chains

President Donald J. Trump signed a Proclamation to safeguard the U.S. polysilicon industry and supply chain, citing national security concerns. The measure includes a minimum import price program for polysilicon and a 15% ad valorem tariff on derivative products to promote domestic production and enhance employment opportunities. The White House states this action is crucial for the semiconductor industry and the nation's defense industrial base.