U.S. President Donald Trump's threat of a 50% tariff on copper imports is raising alarm in the U.S. auto sector, as it could ...

US President Donald Trump’s promised 50% copper tariffs will include all refined metal, indicating the president’s ...

Donald Trump announced a 50 percent tariff on copper, a move that is sure to slow production and make prices skyrocket.

President Donald Trump says he will put a 50% tariff on copper imports before noting the value of the versatile metal.

President Donald Trump announced on Wednesday night that the United States will impose a 50 percent tariff on copper, ...

U.S. President Donald Trump's announcement of a proposed 50% tariff on copper imports has raised concerns in Chile and Peru, ...

President Donald Trump on Wednesday affirmed that the United States will levy a 50 percent tariff on copper imports starting ...

SANTIAGO/MEXICO CITY, July 9 (Reuters) - Top officials in Chile and Mexico said on Wednesday they could seek markets ...

Chilean copper miner Antofagasta sees opportunity for its stalled copper project in the U.S. following President Donald Trump ...

Prices of copper in the US have surged since January, when President Donald Trump threatened to impose a tariff on imports of ...

Metals are the latest market upended by President Donald Trump after he confirmed long-touted plans to impose a 50% import ...

By David Lawder, Andrea Shalal and Julia PayneWASHINGTON/BRUSSELS (Reuters) -U.S. President Donald Trump launched his global ...