Communities on either side of the Canada-U.S. border are bracing for further economic fallout after trade talks collapsed and both countries moved deeper into a tariff fight.

WASHINGTON (AP) — The United States and Canada, historic allies along an undefended border, fell deeper into a trade war Saturday marked by angry recriminations and new tariffs…

“Canada will match those tariffs dollar for dollar to protect our workers and businesses,” Prime Minister Mark Carney said in a statement.

Canada is escalating its trade fight with the U.S., adding another layer of uncertainty for manufacturers with supply chains that cross the bord...

The latest escalation in the trade rift between Canada and the United States underscores growing strains in US relations with its traditional allies under the "America First"…

Canada faces economic fallout after trade talks with the US collapsed and Washington imposed 50% tariffs on hundreds of Canadian products. Economists warn of slower growth and job…

The tariff criticism from Democrats is part of a larger strategy focused on tapping into voter anxieties about the economy.