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

Like the US government's country-specific tariffs, the hefty 50% levies on all steel, copper and aluminium imports go beyond ...

Commodity prices saw sharp volatility last week as copper fell nearly 2 per cent and gold rose over 1 per cent, following US President Donald Trump’s 25 per cent tariff on a range of Indian goods.