14th November 2026
The trade dispute between the United States and Canada is beginning to produce consequences that could extend well beyond the two countries. Canadian aluminium producers are increasingly looking towards Europe for customers, while American manufacturers face the possibility that supplies they once took for granted may become more expensive or harder to secure.
What began as an American attempt to protect domestic industry through import tariffs is helping to reshape established trading relationships. Canada is finding alternative markets, Europe is welcoming additional supplies, and American businesses are having to reconsider where they obtain one of their most important industrial raw materials.
Canada's latest move
On 9 November, Canada's Finance Minister François-Philippe Champagne announced changes to the country's tariff relief arrangements in response to American trade measures.
The changes are intended to encourage Canadian businesses to buy domestically produced goods rather than rely on American suppliers.
In particular, tariff relief will be withdrawn from certain American aluminium wire and extrusions from 1 February 2027. Businesses importing these products will therefore face the applicable Canadian counter-tariffs unless they qualify for individual relief.
The government has also extended some other tariff relief arrangements for Canadian businesses affected by American measures, recognising that some companies cannot immediately replace their existing American suppliers.
This is an important distinction. Canada is not simply imposing tariffs for the sake of retaliation. It is attempting to change purchasing decisions and strengthen its own manufacturing supply chains.
The measures follow the continuing dispute over American tariffs on Canadian steel and aluminium. Washington's tariffs on Canadian aluminium have reached 50%, prompting Canada to introduce matching countermeasures on selected American products.
Europe becomes an alternative customer
The most interesting development is the speed at which Canadian aluminium has found its way into European markets.
Canada is a major aluminium producer, with an annual output of approximately 3.3 million tonnes. Around 90% of production is exported, and the United States was historically the overwhelmingly dominant customer.
That relationship is changing.
Reuters reported in May 2026 that Canadian aluminium shipments to Europe increased by 276% in 2025 compared with 2024, reaching more than 590,000 tonnes. Deliveries to the United States fell by around 25% to approximately two million tonnes.
More recent figures indicate that Canadian producers have redirected approximately 800,000 tonnes of aluminium to Europe since March 2025, according to Jean Simard, head of the Aluminium Association of Canada.
This is a substantial change in established trading patterns.
The Netherlands has become a particularly important destination, alongside Italy, Poland and other European markets. The Netherlands is also an important trading and distribution centre, so shipments recorded there do not necessarily represent metal consumed entirely within the country.
The attraction is not simply political. European buyers have been prepared to pay competitive prices for supplies at a time when availability has become a concern.
Why Europe needs Canadian aluminium
Europe has its own problems with aluminium supply.
The continent has traditionally relied on imports to supplement domestic production. Supplies from Russia are being phased out, while disruption to production in the Middle East and the closure of the Mozal smelter in Mozambique have added to pressure on the market.
The conflict involving Iran has further disrupted established supply routes and contributed to higher aluminium premiums.
Canadian producers have therefore found an opportunity. They can offer a substantial volume of metal produced using hydroelectric power, giving it an attractive low-carbon profile compared with aluminium produced using electricity from fossil fuels.
This matters increasingly to European manufacturers facing pressure to reduce the carbon footprint of their products.
Aluminium is used in an enormous range of industries, including vehicle manufacturing, aircraft production, construction, packaging, electrical equipment and renewable energy infrastructure.
A reliable supply is essential to all of them.
Canada and Europe strengthen their relationship
The shift towards Europe is also taking place against a much wider political and economic background.
On 30 October, Canadian Prime Minister Mark Carney hosted European Commission President Ursula von der Leyen and European Council President António Costa at a Canada-EU summit in Montreal.
The meeting launched a new partnership called the Alliance for the Future.
It is designed to strengthen economic cooperation, improve supply-chain security and create new opportunities for trade and investment.
The agreement covers critical raw materials, energy, advanced technologies, manufacturing and other strategic industries. Canada and the EU also intend to develop closer cooperation on processing, refining, recycling and securing supplies of important resources.
It is not a dedicated aluminium export agreement, nor does it guarantee preferential access for Canadian aluminium. Canada and Europe already have the Comprehensive Economic and Trade Agreement (CETA), which provides an established framework for trade.
Nevertheless, the new partnership provides a further political and commercial foundation for closer industrial cooperation.
Canada is also looking towards a deeper relationship with the EU, potentially becoming its first associate member, although the details remain to be negotiated.
The direction of travel is clear. Canada wants to reduce its dependence on the American market and Europe is interested in developing more secure sources of industrial materials.
The American dilemma
There is an uncomfortable contradiction in American trade policy.
The Trump administration has argued that tariffs are necessary to rebuild American manufacturing, encourage domestic investment and reduce dependence on foreign suppliers.
However, aluminium production is an energy-intensive industry. Building new smelting capacity requires enormous investment, reliable electricity supplies and years of planning.
Canada has a considerable advantage because of its established smelters and access to relatively inexpensive hydroelectric power, particularly in Quebec.
American manufacturers cannot simply replace Canadian supplies overnight.
They may have to pay higher prices for domestic aluminium or seek alternative imports from other countries. Either option can increase costs for businesses already operating in competitive markets.
There is another complication. Canadian producers have demonstrated that they can find alternative customers. Once European manufacturers establish new commercial relationships and adapt their supply chains, returning to the previous trading pattern may not be automatic.
The United States may eventually negotiate a reduction in tariffs, but it cannot assume that Canadian producers will abandon their new customers immediately.
What does this mean for Britain?
Although Britain is outside the EU, the developments are relevant to British manufacturers.
The UK has its own aluminium production and recycling industries but remains dependent on imported metal for many industrial applications.
European competition for Canadian supplies could influence prices and availability in wider international markets. British businesses will also be watching how the EU secures its future supplies and whether new Canadian-European industrial relationships create opportunities for other European customers.
There may also be opportunities for British businesses to develop stronger commercial relationships with Canadian producers, particularly as Canada seeks to diversify its export markets.
A trade war with consequences beyond America
The aluminium dispute illustrates how quickly tariffs can change established economic relationships.
Canada is not going to abandon the American market. Its geographical position, existing infrastructure and decades of industrial integration make the United States an extremely important customer.
But the relationship is no longer quite as straightforward as it once was.
European buyers have demonstrated a willingness to take additional Canadian supplies, and Canada's government is actively encouraging greater domestic production and economic diversification.
For the Trump administration, the challenge is that protecting American industry through tariffs can also make it more expensive for American manufacturers to obtain the materials they need.
The ultimate test will be whether additional American aluminium production can be developed quickly enough to replace supplies that have become less attractive to Canadian exporters.
Meanwhile, Canada is discovering that there is life beyond its southern neighbour.
The irony is that a policy designed to strengthen American industrial independence may help create a more diversified Canadian export industry and encourage closer economic ties between Canada and Europe.
That could prove to be one of the more lasting consequences of the North American trade dispute.