Canada has long operated under the assumption that U.S. security commitments are ironclad. That assumption must now be reconsidered. NATO remains essential, but Canada must also strengthen defence ...

According to figures from the U.S. Energy Information Administration, Canada is by some margin the largest source of American ...

Alberta “fully supports” the Canadian federal response to U.S. tariffs imposed early Tuesday, according to Premier Danielle ...

And do we have a sense yet of how this all is going to impact Maine?

President Donald Trump on Tuesday went through with threats to tax imports from America's three largest trading partners, a move that experts say could scramble supply chains and raise prices for U.S.

Smith: At 12:01 am, Tuesday, March 4, tariffs on Mexican and Canadian imports went into effect. At the same time, the tariff ...

President Donald Trump was poised to impose 25% taxes on imports from Canada and Mexico Tuesday and to double to 20% his levies on Chinese products. All three countries — America’s top trading ...

Trump argues the tariffs are necessary to pressure Canada and Mexico into doing more to restrict the flow of drugs and illegal immigrants across U.S. borders.

New York Times report stated the Ontario premier plans to communicate with political leaders in Michigan, Minnesota and New ...

The operator of New York’s electric grid expects that President Donald Trump’s tariff on Canadian imports could increase ...

Ontario’s leader said he will add a 25% export tax on electricity sent to New York and other states in retaliation for ...

Tariffs on Canadian oil would need to be in place for years before significantly altering the amount of crude the U.S. imports from Canada, Enbridge CEO Greg Ebel says.