Canada announced a slew of new tariffs Wednesday on imports from the United States amid a burgeoning trade war with President Donald Trump.

The president’s tariffs are chiefly intended to pressure Mexico and Canada to help slow the flow of the deadly drug fentanyl into the United States, according to administration officials. “What ...

An examination of President Trump's claims regarding fentanyl trafficking across the U.S.-Canada border, analyzing data on drug smuggling routes, Canada's countermeasures, and the role of U.S. border ...

Synthetic drugs' rapid spread is reshaping illicit markets worldwide, according to reports by the International Narcotics ...

One cartel member tells the BBC's Quentin Sommerville the impact of the illegal drug is "not my problem".

Commerce secretary under President Trump, Howard Lutnick, stands firm on the tariff agenda and rejects any notion that they cause U.S. prices to surge.

After a fresh wave of tariffs from the United States, Canada and the European Union said they would impose billions in levies ...

Here are the key announcements and actions Trump has taken since he returned to the White House and launched his trade war with Canada, and how we got here.

Donald Trump has imposed tariffs on all steel and aluminium imports to the US. Will they lead to price rises? And should we ...

U.S. tariffs on Canada have put experts at odds over how appropriate the action was, particularly given the unaddressed ...

US financial authorities on Tuesday said they will require money services businesses operating near the Mexican border to ...

China said on Wednesday that the U.S. has undermined bilateral counter-narcotics cooperation by imposing tariffs on Chinese ...