Trump Pauses 50% Tariffs on Canada After Reaching Trade Deal

U.S. President Donald Trump announced a three-day pause on planned 50 percent tariffs against Canada on August 18, 2026, citing a pending bilateral trade deal. The reprieve averted sweeping levies on roughly $28 billion worth of Canadian goods, though officials from both nations noted that final documentation remains under negotiation.

Here is why that matters. The late-night announcement on Truth Social pulled North American trade back from an immediate cliff edge. As a midnight deadline approached, businesses on both sides of the border braced for economic shockwaves.

Markets caught their breath Tuesday evening when President Trump posted that the sweeping tariffs scheduled for Wednesday morning were on hold. Canada and the United States reached a tentative agreement, subject to the finalization of documents, according to official statements from both capitals.

Prime Minister Mark Carney confirmed that Ottawa and Washington made substantial trade progress during negotiations led by Canada-U.S. Trade Minister Dominic LeBlanc and chief negotiator Janice Charette in Washington, D.C. Carney cautioned, however, that important work still needs to be done before ink meets paper.

Had the talks collapsed, the 50 percent levies would have hit approximately $28 billion in Canadian exports. The targeted catalog ranged from industrial inputs like cement to consumer mainstays including wine, honey, and hockey sticks.

Dominic LeBlanc and Janice Charette pressed American counterparts for comprehensive relief. Beyond dodging the fresh 50 percent threat, Ottawa sought relief on existing U.S. duties targeting Canadian steel, aluminum, lumber, and autos.

On the American side, negotiators focused on specific market access issues. According to reports from the Toronto Sun, a key priority for Washington centered on the booze ban.

The Keystone XL Subclause and Energy Politics

Alongside the tariff pause, Trump pointed directly to the cross-border pipeline project.

https://x.com/USTradeRep/status/2089905312337658144

The great Keystone XL Pipeline, long ago killed by Sleepy Joe Biden, may be awoken from the grave, Trump wrote on Truth Social, accompanied by an image of him slamming an illustration of the pipeline into the ground. The pipeline proposal has been a political hot potato for years.

Former president Barack Obama cancelled the project after giving initial approval. Trump resurrected it in his first term, and former president Joe Biden subsequently revoked the pipeline’s permit via executive order on his first day in office, halting plans to transport oil from Alberta to Nebraska.

Trump signed an executive order earlier this year for permits to revive parts of the Keystone project. It remains unclear how much of the trade talks between Canadian and American officials focused on the energy project.

A Snapshot of North American Trade Stakes

Issue / Sector	Proposed U.S. Action	Canadian Priority
Broad Tariffs	50% levy on $28B in goods (paused)	Total avoidance of broad duties
Metals & Materials	Existing steel and aluminum duties	Tariff relief on industrial metals
Automotive	Regulatory and supply pressures	Protection of integrated auto supply chains
Energy Infrastructure	Interest in reviving Keystone XL	Long-term crude market access

But there is a catch. A three-day pause leaves a narrow window for legal teams in Ottawa and Washington to convert broad political understandings into binding text. The temporary reprieve expires at the end of August 21.

Photo: globalnews.ca

Meanwhile, global markets are watching closely to see whether North America’s bilateral partnership can cement a lasting economic truce.

How do you view this eleventh-hour diplomatic pivot? Will a three-day window prove sufficient to seal a complex cross-border pact, or are we staring down another tariff deadline by the weekend? Share your perspective below.