Global trade tensions escalate as Trump tariffs take effect

Trump tariffs on Canadian and Mexican goods came into effect by Tuesday, as the U.S. president told reporters Monday there was “no room left” for the North American neighbors to avoid the levies.

Trump also inked an order Monday to increase a previously imposed 10% tariff on China to 20%—piling atop existing levies on various Chinese goods.

Beijing condemned the “unilateral imposition of tariffs by the U.S.” and swiftly retaliated, saying it would impose 10% and 15% levies on a range of agricultural imports from the U.S, from chicken to soybeans. Those tariffs will come into effect next week.

Trump had unveiled—and then paused—blanket tariffs on imports from major trading partners Canada and Mexico in February, accusing them of failing to stop illegal immigration and drug trafficking.

In pushing ahead with the duties, Trump cited a lack of progress in tackling the flow of drugs like fentanyl into the U.S.

The duties stand to impact over $918 billion worth of U.S. imports from both countries. Economists caution that tariffs could raise consumer prices while weighing on growth and employment.

Global stocks tumbled

U.S. stock markets tumbled after Trump’s remarks, as the Dow Jones Industrial Average slipped 1.5% to 43,191.24, while the broad-based S&P lost 1.8% to finish at 5,849.72.

The tech-rich Nasdaq took a harsher tumble, closing down 2.6% at 18,350.19, while the CBOE Volatility Index, or VIX—colloquially known as Wall Street’s “fear gauge”—surged, hitting its highest level since December.

Asian markets fell on opening Tuesday, with Japan’s Nikkei index dropping more than two percent and Hong Kong’s Hang Seng down 1.5% after Trump’s latest tariff actions.

Meanwhile, cryptocurrency exchanges were also heavily impacted, as bitcoin, which had regained momentum near the $90,000 mark, dropped by 9.25%, according to CoinMarketCap.

The Tax Foundation estimates that before accounting for foreign retaliation, tariffs on Canada, Mexico and China this time would each cut U.S. economic output by 0.1%.

And sweeping duties, particularly on Canada and Mexico, are set to upset supply chains for key sectors like automobiles and construction materials, risking cost increases to households. This could complicate Trump’s efforts to fulfill his campaign promises of lowering prices for Americans.

On Monday, Trump told reporters that Canada and Mexico should “build their car plants, frankly, and other things in the United States” in order to face no tariffs.

Former U.S. officials see Trump’s tariffs over drugs like fentanyl as a means to tackle socioeconomic problems—while providing legal justifications to move quickly. Washington is also seeking leverage and to rebalance trade ties, analysts say. But using emergency economic powers to impose tariffs on Canada, Mexico and China is a novel move, and could trigger lawsuits.

‘Existential threat’

Canadian Prime Minister Justin Trudeau on Monday pledged to impose retaliatory 25% tariffs on Washington, saying “Canada will not let this unjustified decision go unanswered” in a statement.

Mexican President Claudia Sheinbaum said her country has contingency plans.

If Trump continues with his tariff plans, KPMG chief economist Diane Swonk warned ahead of them going into effect. “We could easily reach the highest effective tariff rate since 1936 by the beginning of 2026,” she said.

Both consumers and manufacturers stand to bear the costs of additional tariffs, which could diminish demand and trigger layoffs as businesses try to keep costs under control, she added.

Robert Dietz, chief economist at the National Association of Home Builders, told the group expect a possible “combined duty tariff rate of above 50% on Canadian lumber” as proposed duties add up.

Even as the United States also plans to expand forestry, Dietz said, prices will likely rise in the short-run. Anecdotally, some builders expect they could face higher costs of $7,500 to $10,000 per newly built single family home, he said.

‘Americans will be forced to pay higher’

Trump’s doubling down on tariffs has already drawn industry pushback.

The U.S.-China Business Council, a group of around 270 American firms that do business in China, warned in a statement that sweeping tariffs would hurt U.S. firms, consumers and farmers “and undermine our global competitiveness.”

“Any use of tariffs should be strategic and targeted, focusing on specific U.S. national security goals and unfair Chinese economic practices,” the council’s president Sean Stein said.

The National Retail Federation, meanwhile, warned that as long as tariffs on Canada and Mexico are in place, “Americans will be forced to pay higher prices on household goods.”