Long-threatened tariffs from U.S. President Donald Trump have plunged the country into trade wars abroad — all while on-again ...

Colombia said Thursday it will buy up to 24 fighter jets from Swedish company Saab to replace aging Israeli aircraft whose maintenance has become complicated after the South American nation broke ...

Some countries are promising swift countermeasures; others are asking for an opportunity to negotiate with the U.S. to avoid ...

DOUGLAS A. IRWIN is John French Professor of Economics at Dartmouth College and the author of Clashing Over Commerce: A History of U.S. Trade Policy.

Trump announced Wednesday that the U.S. would begin applying a universal baseline tariff of 10% on imported goods from all ...

U.S. President Donald Trump said he would impose a 10% baseline tariff on all imports to the United States and higher duties ...