U.S. copper prices surged due to fears of a 50% tariff on imported copper, but a surprise exemption for raw copper materials ...

Trump announces copper tariffs to address national security threats from foreign dependence, targeting unfair trade practices by China, Vietnam and other countries.

Nearby COMEX copper futures in late July rose to a new record high of $5.8950 a pound. Last week the bottom fell out of the ...

A U.S. decision last week to exempt refined copper metal from import duties is in contrast to an earlier move to levy steep ...

But Kathleen Quirk, president and chief executive of US copper producer Freeport McMoran, said in an earnings call in July that it was “not a given that you can bring on refined copper [capacity] very ...

Even the European Union has struck a deal accepting US tariff rates that once would have seemed unthinkable – 15%. Trump’s ...

Droughts have already devastated crops in Brazil and Vietnam, and now Trump's 50% tax on Brazilian imports piles on ...

But the US has warned it will slap a 40% tariff on goods that are shipped through other countries in order to dodge specific tariffs. Meanwhile, India has called out President Tru ...

In January, President Donald Trump declared trade war on China. It gives me no pleasure to report that China — a ruthless, anti-American dictatorship — is winning. But the evidence is inescapable.

A federal judge will hear arguments in a case over a disputed land exchange that would allow construction of a huge copper mine.

With a relatively light economic calendar next week, investors will turn their attention to upcoming speeches from several ...