Section 232 Copper Investigation: What June 30 Could Mean for Global Copper Markets
SMM Analysis | June 30 marks a critical milestone in the U.S. Section 232 copper investigation. Will refined copper tariffs proceed as expected? Whether the outcome is a broad tariff, targeted measures, or a delay and exemption, the decision could reshape the COMEX–LME arbitrage, U.S. physical premiums, global copper trade flows, and regional supply dynamics.