Oil and gas futures opened higher as theoretical tensions in President Trump's energy policy just got very real, very fast.

"When President Trump came into office in 2016, he imposed tariffs on China and he did do some targeted tariffs on steel imports from Canada and Europe. But these new tariffs that he's imposing are ...

President Donald Trump said Sunday that Americans could feel “some pain” from the emerging trade war triggered by his tariffs ...

Starting Tuesday, nearly all imports from Canada and Mexico will be charged a 25% tariff, while goods from China will be ...

President Donald Trump has taken executive action to impose new tariffs on imports from Canada, China and Mexico. The move fulfills campaign promises but also sparked retaliatory moves that could ...

The Trump administration announced tariffs on the three largest trading partners of the U.S. on Saturday, with the import ...

Selloff offers an early glimpse of Wall Street’s response to trade wars. Follow along for live updates on stocks and markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

The tariffs, which also target China, are scheduled to go into effect Tuesday. They prompted immediate efforts to retaliate.

The lower tariff on Canadian energy was seen as an effort to blunt the impact on U.S. energy consumers, though gasoline and heating oil futures still surged, dragging WTI higher, Warren Patterson and ...