Opponents from Washington state of U.S. President Donald Trump’s tariff threats against Canada are vowing to fight, saying the ongoing trade war has delivered a heavy blow to American border communities.

Tourism across Upstate New York is plummeting as tensions escalate between the U.S. and Canada over trade policy, with new data showing a dramatic drop in border crossings that’s hammering local businesses and threatening thousands of summer jobs.

Trump recently said he will impose a 35% tariff on Canada, the latest salvo in his on-again, off-again trade war with the U.S. ally and top trade partner.

New homes in the United States are on track to be more expensive due to President Donald Trump’s tariff policies, according to a new report. The tariffs are expected to raise the cost of supplies to build homes at the same time that the U.

President Trump last week touted a $550 billion investment in the US that Japan made as part of trade negotiations "to lower their tariffs a little bit," as he described it. On Saturday, Japanese trade negotiator Ryosei Akazawa suggested the money could be used to help finance a Taiwanese chipmaker building plants in the US,

President Donald Trump’s vows to roll out punishing new tariffs on Aug. 1 have barely made a ripple with investors who are convinced he’ll once again back down. But at the White House, officials insist they’re serious this time.

The Canadian prime minister said he was still negotiating in advance of a 1 August trade deadline set by Donald Trump.