Global stock markets have largely shrugged off President Donald Trump’s renewed tariff campaign. In commodities markets, however, tariff threats have sent the price of copper soaring to all-time highs ...

Copper is at the core of the American economy. It's in the wires of our pervasive electronics, in the walls of homes and in the engines of cars.

W hen Donald Trump’s tariffs are mentioned, you might recall his “Liberation Day” duties on uninhabited islands, his on-again, off-again threats against Canada, or the curt letters he has sent foreign ...

Most markets rose Thursday, tracking a record day on Wall Street where traders endured a rollercoaster fuelled by fears ...

Tariffs contributed modestly to the rise of inflation last month, analysts told ABC News, citing the price hikes in product categories made up primarily of imports. But, they added, overall price ...

A Colorado start-up uses specialized microbes and cloud-based optimization to recover copper from low-grade ores.

President Donald Trump said he will most likely impose tariffs on pharmaceuticals as soon as the end of the month, along with tariffs on semiconductors, Bloomberg reported July 15. Here are four notes ...

President Trump’s approach to setting tariff rates is causing anxiety in the business community, with the trickling flow of letters to trad​e partners exacerbating concerns over hits to the ...

The US administration's proposed 50% tariffs on copper imports are not yet fully detailed, but they pose significant risks of ...

President Donald Trump said Tuesday the United States has reached a trade agreement with Indonesia. Getting to that was a grueling process, Indonesia’s President Prabowo Subianto said Wednesday.

The Constitution states that Congress has the power to place tariffs on other countries, although through some laws, has ...

Copper prices have been on a stellar run, boosted by President Donald Trump’s proposed tariffs. But Wall Street sees ...