President Claudia Sheinbaum said on Wednesday Mexico could redirect the copper it typically sends to the U.S. to avoid tariffs from the Trump administration, while her Chilean counterpart Gabriel Boric said he had yet to hear from the U.

Chile, by far the biggest shipper of copper into the US, is waiting for details to emerge following President’s Donald Trump’s bombshell comments on tariffs.

President Donald Trump said he will impose a 50% tariff on copper imports, and is mulling a 200% levy on imported pharmaceuticals.