The geopolitical map of Europe is shifting beneath our feet. As global power dynamics fracture and traditional alliances face unprecedented stress tests, a radical idea is gaining traction in the corridors of power: a massive, sweeping expansion of the European Union. Finnish President Alexander Stubb has ignited a firestorm of debate, proposing an ambitious vision of a 40-state bloc that transcends traditional borders.
The Case for ‘Big Think’ Geopolitics
For decades, the EU functioned as a steady, incremental project. Today, that model is being challenged by the reality of a volatile world. Stubb argues that the EU’s future influence—its “strategic autonomy”—depends entirely on scale. In an era where superpowers are increasingly unilateral, the EU risks being sidelined unless it consolidates its geographical and economic footprint.

This isn’t just about adding new members; it’s about survival. By creating a unified market and security umbrella spanning 40 nations, the EU could theoretically act as a counterweight to the erratic trade policies and security shifts emanating from Washington and the encroaching influence of Beijing.
The EU’s enlargement policy is often cited as its most successful foreign policy tool. Historically, the promise of membership has incentivized democratic reforms and economic stabilization in nations across Central and Eastern Europe.
Reimagining the Map: From the UK to Canada
Stubb’s vision is provocative, specifically in his inclusion of non-traditional candidates. Bringing the U.K. Back into the fold—or at least into a deeply integrated partnership—remains the “white whale” of European diplomacy. However, his suggestion of Canada is perhaps the most audacious.

While the idea of Canada joining the EU sounds like a geopolitical flight of fancy, it highlights a growing anxiety among “middle powers.” As trade protectionism rises, countries are looking for stable, values-based alliances. The “middle power initiative,” championed by leaders like Canada’s Mark Carney, suggests that nations outside the U.S.-China binary must forge their own economic destinies.
The Turkey Paradox
Perhaps the most complex piece of the puzzle is Turkey. Often ignored in recent years due to diplomatic friction, Turkey remains a security linchpin. Analysts argue that a European security architecture without Turkey is fundamentally incomplete. Bringing Ankara back into the discussion, even if full membership remains a distant dream, is a pragmatic move for a continent facing a precarious security environment.
When analyzing geopolitical shifts, look beyond the headlines. Follow the flow of energy infrastructure and trade agreements—these often signal political alignment years before formal treaties are signed.
The Northward Pivot: Iceland and Norway
The Arctic is becoming the next great theater of global competition, and the EU is clearly eyeing its northern flank. With Iceland flirting with a renewed referendum on accession and Norway navigating the complexities of European energy dependency, the “Nordic bloc” could soon find itself at the heart of EU policy.
For these nations, the trade-off is clear: sacrifice a degree of sovereignty in exchange for a seat at the table where the rules of the 21st-century economy are written. Whether their citizens—who have historically been skeptical of Brussels—will agree remains the ultimate political hurdle.
Frequently Asked Questions
- Why would the EU want to expand to 40 members?
Expansion increases the bloc’s collective bargaining power, deepens the single market, and enhances security cooperation in a volatile global landscape. - Is Canada actually considering EU membership?
While not a formal government policy, there is growing intellectual discourse in Canada regarding deeper ties with the EU to hedge against North American political instability. - What are the main obstacles to this expansion?
Internal political resistance, the complexity of harmonizing diverse economies, and the requirement for unanimous approval from existing member states.
What do you think? Should the European Union focus on deepening its current structure, or is a radical, wide-reaching expansion the only way to remain relevant on the global stage? Join the conversation in the comments below or subscribe to our weekly newsletter for more deep dives into global affairs.
