Foreign Affairs Minister Chrystia Freeland will head to Washington on Tuesday to re-join face-to-face negotiations with the United States and Mexico on the future of the North American Free Trade Agreement.

Freeland, who will cut short a diplomatic trip to Europe to re-enter the high-level talks, is making the sudden change in plans after U.S. President Donald Trump announced Monday that the U.S. and Mexico had reached a bilateral trade 鈥渦nderstanding鈥� that could lead to an overhaul 鈥� or perhaps the termination 鈥� of the three-country agreement.

In making his announcement, Trump extended an invitation to Ottawa to join what he鈥檚 cast as American-Mexican trade negotiations, which have stretched through the summer without Canadian officials at the table.

Trump also threatened Canada that if it can鈥檛 reach a new trade deal, then he will slap it with devastating tariffs on automotive imports.

鈥淲e鈥檒l start negotiating with Canada relatively soon, they want to negotiate very badly,鈥� Trump said in the Oval Office, with Mexican President Enrique Pena Nieto joining by speaker phone.

鈥淏ut one way or the other, we have a deal with Canada. It will either be a tariff on cars, or it will be a negotiated deal; and frankly a tariff on cars is a much easier way to go, but perhaps the other would be much better for Canada.鈥�

Through an interpreter, Pena Nieto reminded Trump four times Monday that he hoped Canada would be part of an eventual trilateral agreement.

鈥淚t is our wish, Mr. President, that now Canada will also be able to be incorporated in all this. And I assume that they are going to carry out negotiations on the sensitive bilateral issues between Canada and the United States,鈥� the Mexican president said.

Related:

Later Monday, Freeland spokesman Adam Austen said in a statement: 鈥淕iven the encouraging announcement today of further bilateral progress between the U.S. and Mexico, Minister Freeland will travel to Washington, D.C., tomorrow to continue negotiations.鈥�

Freeland was in Europe for five days of diplomatic visits to Germany, Ukraine and France.

Earlier in the day, Trump suggested he would terminate the 24-year-old trilateral pact with Canada and Mexico 鈥� a deal that has been critical for the Canadian economy 鈥� and replace it.

鈥淲hen that happens, I can鈥檛 quite tell you, it depends on what the timetable is with Congress, but I鈥檒l be terminating the existing deal and going into this deal,鈥� he said.

鈥淲e鈥檙e looking to help our neighbours. If we can help our neighbours, that鈥檚 a good thing, not a bad thing. So, we鈥檒l start that negotiation imminently. I鈥檒l be speaking with Prime Minister (Justin) Trudeau in a little while.鈥�

Trump also wants to re-baptize the trade agreement with Mexico.

鈥淚 like to call this deal the United States-Mexico trade agreement,鈥� he said.

鈥淚 think it鈥檚 an elegant name. I think NAFTA has a lot of bad connotations for the United States because it was a rip off.鈥�

Canada has been absent from the NAFTA bargaining table since trilateral talks paused last spring.

Observers have raised concerns that Canada鈥檚 absence from the talks could put Ottawa in a position where it might be pressured into accepting a less-appetizing deal reached between the U.S. and Mexico.

Trudeau has insisted his government will only sign a deal that鈥檚 good for Canada.

Following Trump鈥檚 announcement, Trudeau鈥檚 office issued a statement saying the prime minister spoke with Pena Nieto on Sunday about NAFTA鈥檚 renegotiation and 鈥漵hared their commitment to reaching a successful conclusion to this agreement for all three parties.鈥�

Trump also called on Canada to negotiate fairly, especially when it comes to dairy products.

Andy Blatchford, The Canadian Press

Like us on and follow us on .