The president has published just 22 letters, many to minor trading partners like Brunei, Moldova and Sri Lanka.

Trump’s budget, which was signed into law last week, provided a whopping $165 billion for the Department of Homeland Security ...

President Trump will wield 50% copper tariffs on August 1 as he promises more to come with countries such as Brazil in the ...

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

The planned 50% tariff on copper imports may turn out to be the biggest own goal of U.S. President Donald Trump's ongoing ...

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

President Donald Trump said his 50% tariff on copper imports will take effect on Aug. 1, noting he made the decision after a ...

President Donald Trump escalated his trade war, sending letters to more than 20 countries, threatening steep tariffs unless ...

CNBC's Steve Sedgewick, Karen Tso and Julianna Tatelbaum discuss the copper market after U.S. President Donald Trump says he ...

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

U.S. President Donald Trump announced on Wednesday a new 50% tariff on copper to start on August 1 in a bid to promote ...

Trump on Tuesday said he would impose 50 per cent tariffs on copper imports, an announcement that reverberated across the ...