President Donald Trump is threatening a 50% tax on all imports from the European Union as well as a 25% tariff on smartphones unless the products are made in America.

California AG Rob Bonta warns he may sue over Trump's 25% tariff threats on Made-in-India iPhones. Trump urged Apple to manufacture in the US, leading to tensions as Apple planned US sales of India-made phones.

U.S. President Donald Trump's tariff decisions since he took office on January 20 have shocked financial markets and sent a wave of uncertainty through the global economy.

Vollye after volley of new tariffs from U.S. President Donald Trump have plunged the country into trade wars abroad — all while on-again, off-again new levies continue to escalate uncertainty.

Important measures of the economy like the unemployment rate and inflation have stayed stable so far despite President Donald Trump's trade wars, but that could soon change, forecasters say.

Donald Trump’s aggressive trade policies increased the costs of importing goods and complicated trade rules, making them unpredictable. Businesses worldwide had no choice but to quickly change how they manage supply chains,

President Donald Trump’s sweeping tariffs have given many Americans whiplash. The list of companies announcing price changes as a result is equally daunting.

According to JPMorgan, U.S. President Donald Trump is trying to achieve conflicting objectives with his tariff policy. Read more here.