The proclamation is part of President Trump’s wider strategy to revitalise domestic industry and reduce trade imbalances.
The White House fact sheet stated: “The proclamation imposes universal 50% tariffs on imports of semi-finished copper products (such as copper pipes, wires, rods, sheets and tubes) and copper-intensive derivative products (such as pipe fittings, cables, connectors and electrical components), effective August 1.” Copper input materials like ores, concentrates, cathodes, and scrap are exempt from these tariffs. Referred to as copper 232 tariffs, they target the copper content of products, with non-copper components subject to existing reciprocal tariffs or other duties. These tariffs do not combine with auto 232 tariffs, which take precedence where applicable.
To strengthen domestic manufacturing, the proclamation requires that 25% of high-quality copper scrap produced in the US be sold locally, ensuring access to critical materials for fabricators and refiners. Starting in 2027, 25% of US-produced copper input materials must also be sold domestically, with this share increasing in subsequent years to support refining capacity. The Secretary of Commerce will introduce an export licensing requirement for high-quality copper scrap to maintain sufficient supply for US industries.
A Section 232 investigation by the Secretary of Commerce identified copper as essential to US manufacturing and economic security. The investigation highlighted challenges from foreign competition and environmental regulations, which have contributed to a significant trade deficit in copper products.
This policy aligns with broader efforts to enhance domestic industries through measures like increased tariffs on steel and aluminum, regulatory reductions, and initiatives to promote US mining, manufacturing, and investment. The administration seeks to boost local production and reduce reliance on imported copper products while fostering economic growth.
