Trump tariffs on Canada, Mexico and China in place on Saturday, says White House

US President Donald Trump will put in place 25% tariffs on imports from Canada and Mexico and 10% tariffs on goods from China effective on Saturday, the White House said.

But it provided no word on whether there would be any exemptions to the measures that could result in swift price increases to US consumers.

Mr Trump had been threatening the tariffs to ensure greater co-operation from the countries on stopping illegal immigration and the smuggling of chemicals used for fentanyl, but he has also pledged to use tariffs to boost domestic manufacturing.

“These are promises made and promises kept by the president.”

The tariffs carry both political and economic risks for Mr Trump, who is just two weeks into his second term.

Many voters backed the Republican on the promise that he could tamp down inflation, but the possibility of tariffs could trigger higher prices and potentially disrupt the energy, car, lumber and agricultural sectors.

Mr Trump had said he was weighing issuing an exemption for Canadian and Mexican oil imports, but Ms Leavitt said she had no information to share on the president’s decision on any potential carveouts.

Speaking to reporters later in the Oval Office, the president suggested he would lower the tariffs on oil, but it was unclear if it would pay lower duties from the start.

“I’m probably going to reduce the tariff a little bit on that,” Mr Trump said.

“We think we’re going to bring it down to 10%.”

The United States imported almost 4.6 million barrels of oil daily from Canada in October and 563,000 barrels from Mexico, according to the Energy Information Administration.

US daily production during that month averaged nearly 13.5 million barrels a day.

Mr Trump has previously stated a 10% tariff on Chinese imports would be on top of other import taxes charged on products from the country.

Shortly after Ms Leavitt spoke, the S&P 500 stock index sold off and largely erased its gains on the day.

Both Canada and Mexico have said they have prepared the option of retaliatory tariffs to be used if necessary, which in turn could trigger a wider trade conflict that economic analyses say could hurt growth and further accelerate inflation.

Canadian Prime Minister Justin Trudeau said on Friday that Canada is ready to respond if Mr Trump goes ahead with the tariffs, but he did not give details.

“We’re ready with a response, a purposeful, forceful but reasonable, immediate response,” he said.

“It’s not what we want, but if he moves forward, we will also act.”

He reiterated that less than 1% of the fentanyl and illegal crossings into the US come from Canada.

Mexican President Claudia Sheinbaum said on Friday that Mexico has maintained a dialogue with Mr Trump’s team since before he returned to the White House, but she emphasised that Mexico has a “plan A, plan B, plan C for what the United States government decides”.

“Now it is very important that the Mexican people know that we are always going to defend the dignity of our people, we are always going to defend the respect of our sovereignty and a dialogue between equals, as we have always said, without subordination,” Ms Sheinbaum said.

Liu Pengyu, spokesman for the Chinese embassy in Washington, said the two countries should resolve their differences through dialogue and consultation.

“There is no winner in a trade war or tariff war, which serves the interests of neither side nor the world,” Mr Liu said in a statement.

“Despite the differences, our two countries share huge common interests and space for co-operation.”

A study this month by Warwick McKibbin and Marcus Noland, of the Peterson Institute for International Economics, concluded that the 25% tariffs on Canada and Mexico and 10% tariffs on China “would damage all the economies involved, including the US”.

“For Mexico,” the study said, “a 25% tariff would be catastrophic. Moreover, the economic decline caused by the tariff could increase the incentives for Mexican immigrants to cross the border illegally into the US – directly contradicting another Trump administration priority.”