The president has earned a reputation for bluffing on tariffs. But he has steadily and dramatically raised U.S. tariffs, transforming global trade.

Shares have opened mostly higher in Europe following gains in Asian markets despite lingering worries about President Donald Trump's latest updates to his tariffs.

RIO DE JANEIRO/SAO PAULO (Reuters) -Brazilian meatpackers are weighing whether to make new shipments of beef products to the United States after President Donald Trump announced a 50% tariff on Brazil last week, Roberto Perosa, president of Brazilian beef lobby ABIEC, said.

President Trump is pushing through with his tariff agenda, unveiling a new batch of letters to country leaders outlining tariffs on goods imported from their countries beginning in August. Trump on Thursday announced a 35% tariff on Canadian goods.

From China generating power from ‘sea of death’ to how US president’s tariffs may pay for his bill, here’s a round-up from today’s coverage.

Michael Widmer, head of metals research at Bank of America, discusses Trump's copper tariff announcement.

Copper miner stocks are expected to remain in focus on Monday after Bloomberg News reported that the Trump administration is set to include refined metal in its proposed 50% copper tariffs. The new guidelines,