In a move that has rattled the diplomatic teapot, Canada has formally proposed a 16-year renewal of the North American Free Trade Agreement, a gambit that could reshape trade flows across the Atlantic. The timing is impeccable for British negotiators, who now see a clearer path to a post-Brexit trade deal with Ottawa.
The proposal, tabled late last week, aims to lock in tariff-free access for Canadian goods into the US market for a generation. But the real story for London is the signal it sends: Canada is serious about securing its North American flank, leaving it freer to pursue deeper ties with Europe. Downing Street sources confirm that a UK-Canada trade deal, long stalled, is now moving up the priority list.
Let us examine the maths. A 16-year extension would cover two presidential administrations and at least two Canadian elections. Markets hate uncertainty, and this move provides something rare in today’s geopolitical landscape: predictability. The Canadian dollar edged higher on the news, while gilt yields held steady, suggesting bond markets see this as a stabilising force.
But the cynic in me wonders: is this a hedge against US protectionism? The Trump years taught Ottawa to diversify. With the US now flirting with tariff walls, a long-term NAFTA lock-in buys time. And for Britain, it opens a door. The UK’s trade deficit with Canada is modest, but the potential in financial services and tech is enormous.
Of course, the devil is in the detail. A 16-year term implies rigidities. Industries evolve, and a static agreement could become a straitjacket. Yet for now, the markets are cheering. The FTSE 100 ticked up, and sterling held firm against the loonie. The question is whether this is a foundation for growth or a monument to past trade patterns.
For the UK, the strategic play is clear. A Canada deal would demonstrate that Brexit offers genuine new opportunities. It would also apply pressure on the US to finalise its own trade talks with Britain. The Americans, ever sensitive to being left out, may now feel the heat.
Fiscal conservatives should note: this deal does not involve direct government spending. It is about reducing trade barriers, which means lower prices for consumers and higher returns for exporters. That is efficiency in action. The Treasury should take note.
Central bankers will be watching the inflation implications. More trade usually means lower import prices, which helps dampen inflation. The Bank of England may breathe a sigh of relief. But beware: if the deal fuels a surge in demand, it could stoke price pressures in certain sectors.
In the end, this is a bet on free trade in a deglobalising world. Canada is doubling down on rules-based commerce. The UK should seize the opportunity. The bottom line: a stable trade framework is better than no framework. And 16 years is a long time for markets to plan.
Alastair Thorne, Chief Financial Editor









