A New Era of Trade Tensions Looms: How Trump Aims to Reignite His Trade War with Canada, Even Without His Usual Legal Tools!
It seems the trade battles aren't over yet! Even after a significant legal setback, U.S. President Donald Trump is signaling his intent to ramp up trade pressure on Canada. This comes after the Supreme Court delivered a ruling that challenged a number of his existing tariffs. For Canada, an economy already navigating the choppy waters of targeted trade duties, this news introduces fresh uncertainties and potential disruptions.
The Power of Sectoral Tariffs: A Persistent Threat
When it comes to the tariffs that have hit Canada the hardest, sector-based duties often take the spotlight. These are typically implemented under Section 232 of the U.S. Trade Expansion Act of 1962. Think of tariffs on autos, steel, and aluminum – these have significantly impacted Canadian industries. The reason they're so impactful is that, for the most part, other Canadian goods have continued to enter the U.S. without tariffs due to a crucial exemption. And here's the kicker: these specific sectoral duties seem to be the most resilient part of Mr. Trump's protectionist agenda.
Navigating the Legal Landscape: A Shift in Strategy
The U.S. Supreme Court's decision to strike down tariffs imposed using the International Emergency Economic Powers Act (IEEPA) has certainly altered the landscape. This act has been a significant revenue generator, bringing in over US$134 billion during Mr. Trump's second term. However, the President has announced a new strategy: a 10-per-cent global tariff designed to re-energize his trade war policies. It's important to note that these new duties are set to expire in 150 days unless Congress intervenes. For most Canadian goods, the USMCA exemption will likely still ensure tariff-free entry into the U.S. This makes those sectoral duties, like those under Section 232, an even more critical tool for Mr. Trump's long-term trade strategy.
"Canada should prepare for new, blunter mechanisms to be used to reassert trade pressure, potentially with broader and more disruptive effects," warned Candace Laing, president and chief executive officer of the Canadian Chamber of Commerce. This sentiment highlights the potential for increased economic friction.
What Sectors Could Be Targeted Next?
Currently, the U.S. has Section 232 tariffs in place for a range of products, including steel and aluminum, automobiles and parts, copper products, lumber and wood products, and medium- and heavy-duty trucks and bus parts. But the list could grow.
Before any new tariffs can be imposed, the U.S. Commerce Department must conduct a formal investigation and release a report. Currently, nine additional national security investigations are underway. Four of these have reportedly been completed, covering sectors like semiconductors, pharmaceuticals, critical minerals, and commercial aircraft and jet engines. The remaining investigations are looking into polysilicon (vital for the solar industry), drones, wind turbines, medical equipment, and robotics and industrial machinery.
Why the Delay in New Tariffs? A Strategic Move?
Some experts believe the administration might have been waiting for the Supreme Court's ruling before unleashing a wave of new sectoral duties. Michael Gregory, deputy chief economist at Bank of Montreal, noted, "There are already reports of other industries seeking the cover of ‘national security’ tariffs." This suggests a potential strategic timing of these announcements.
The Economic Ripple Effect: What's at Stake?
Pinpointing the exact value of exports that could be affected by all potential Section 232 investigations is challenging, as the U.S. government hasn't specified the exact products. However, the impact is expected to be substantial. A report by the Council on Foreign Relations estimated that around US$160 billion of Canadian imports could be subject to existing or potential Section 232 tariffs, based on 2024 trade data.
While some investigated sectors are relatively small for Canada – for instance, polysilicon exports were only US$32 million in 2024 – others are much more significant. Canada was the U.S.'s largest supplier of commercial aircraft and jet engines in 2024. The Canadian aircraft industry has already faced pressure, with Mr. Trump previously threatening to decertify Canadian aircraft unless certain U.S.-made jets were approved for flight in Canada. Any disruption here would be a blow to Canada's already struggling export market. In December, exports of aircraft and related equipment saw a 20.5 per cent increase, largely due to business jet shipments to the U.S., a key market for companies like Bombardier Inc.
Similarly, investigations into robots and industrial machinery could significantly impact Canada's manufacturing sector. In 2024, Canada exported US$4 billion worth of these products to the U.S., which could potentially face Section 232 tariffs.
On the pharmaceutical front, while the U.S. primarily imports drugs from China and India, Canadian manufacturers supplied approximately US$6.75 billion in ingredients and finished products in 2023. Even without formal tariffs, Mr. Trump has employed other tactics, such as pursuing "most favoured nation" pricing to influence drug prices.
Beyond Section 232: A Multifaceted Approach
In addition to the potential expansion of Section 232 tariffs and the new 10-per-cent global tariff, Mr. Trump has also indicated plans to launch investigations under Section 301 of the Trade Act of 1974. This section targets countries engaging in anti-competitive trade practices. So far, China is the primary target, with Brazil also under investigation.
These Section 301 investigations could address a wide range of U.S. trade grievances, including Canada's dairy supply management system, restrictions on certain bulk fruit and vegetable packaging, the structure of provincial liquor boards, and even Quebec's language law, Bill 96. As one trade lawyer noted, the administration will likely try to replicate the effects of IEEPA tariffs using Section 122 in the short term and then leverage Section 301 for longer-term strategies.
But here's where it gets controversial... The use of national security justifications for trade actions is a complex and often debated topic. While proponents argue it's a necessary tool to protect domestic industries, critics worry it can be used as a pretext for protectionism, potentially harming global trade and economic cooperation. Do you believe using national security as a basis for imposing tariffs is a legitimate and effective trade policy, or does it open the door to protectionism and unintended consequences? Share your thoughts in the comments below!
