The Middle Power Dilemma: Can Carney’s "Third Path" Save the Liberal International Order?

By Sophie Eisentraut
October 1, 2026

Main Facts

In January 2026, Canadian Prime Minister Mark Carney delivered a landmark address at the World Economic Forum in Davos, Switzerland, issuing a clarion call to the world’s middle powers. Against the backdrop of deepening geopolitical fragmentation, great-power friction between the United States and China, and the erosion of multilateral institutions, Carney challenged nations caught in the middle to forge a "third path." This strategy aims to prevent middle powers from having to kowtow to dominant superpowers or retreat into isolated nationalism.

However, an analysis of subsequent diplomatic maneuvers reveals a stark contradiction. While middle powers—such as Canada, Germany, Japan, Australia, and various European and Indo-Pacific states—rallied rhetorically behind Carney’s vision of a cooperative, rules-based international order, their practical strategies have diverged significantly. Instead of building cohesive, institutionalized coalitions, these nations are increasingly resorting to ad-hoc "coalitions of the willing" and a fragmented patchwork of mini-lateral initiatives.

Experts warn that this transactional approach risks entrenching zero-sum mindsets, undermining existing international architectures, and ultimately making collective global action on critical issues like climate change, trade security, and technological governance harder than ever.

Chronology of Events

• January 20–24, 2026: Canadian Prime Minister Mark Carney uses his keynote address at the annual Davos summit to outline the structural vulnerabilities facing middle powers. He calls for a collective reordering of international diplomacy, introducing the concept of a "third path" rooted in cooperative resilience.
• February 10–15, 2026: Security and foreign policy analysts at the Munich Security Conference debate the feasibility of Carney’s thesis. Skeptics note that while the rhetoric resonates, foreign ministries are already defaulting to bilateral agreements and narrow-issue minilateralism.
• March 5, 2026: A summit of middle-power trade ministers in Ottawa attempts to codify a framework for supply-chain security independent of Washington and Beijing. Disagreements over agricultural tariffs and industrial subsidies expose deep fissures within the group.
• May 18, 2026: A prominent regional security initiative in the Indo-Pacific—comprising middle powers seeking to secure maritime trade routes—launches independently of broader United Nations frameworks, signaling a preference for exclusive minilateral security pacts.
• August 12, 2026: Global climate vulnerability forums highlight the paralysis of traditional multilateral bodies, driving developing and developed middle powers to fund isolated, project-specific green energy coalitions rather than unified global funding mechanisms.
• October 1, 2026: Strategic assessments across major foreign policy capitals confirm that while middle powers are more active than ever on the world stage, their actions are exacerbating regulatory fragmentation rather than healing a broken international order.

Supporting Data and Geopolitical Realities

The structural anxiety driving middle powers is rooted in measurable shifts in global power dynamics. According to recent geopolitical risk indices:

• Multilateral Paralysis: The United Nations Security Council has seen a dramatic rise in veto deadlocks over the past five years, rendering traditional collective security mechanisms largely ineffective in major regional conflicts.
• Economic Fragmentation: Global trade restrictions and protectionist measures have grown by over 300% since 2020. Middle powers, heavily reliant on open trade, find themselves caught in the crossfire of US-led decoupling and Chinese economic coercion.
• Defense Spending Shifts: Middle-power defense budgets have collectively risen by 18% since 2023, reflecting a growing lack of confidence in traditional security guarantees and an urge to procure independent deterrence capabilities.
• The "Minilateral" Surge: Diplomatic trackers note a 45% increase in bilateral and trilateral security and tech-sharing pacts among middle powers since 2024, contrasted with a steady decline in new, comprehensive multilateral treaties.

These metrics illustrate the core dilemma: while middle powers possess immense collective economic and diplomatic weight—accounting for a substantial share of global GDP—their refusal to institutionalize cooperation leaves them vulnerable to divide-and-conquer strategies by larger superpowers.

Official Responses and Diplomatic Reactions

Carney’s Davos address and the subsequent diplomatic scrambling have drawn sharp commentary from international leaders and policy architects:

• From Ottawa: Defending the vision, Canadian diplomatic officials emphasize that Carney was not prescribing a rigid international organization, but rather a flexible mindset. "The third path is about agency," noted a senior Canadian foreign policy advisor speaking on condition of anonymity. "Middle powers cannot afford paralysis while the global rules-based order is rewritten around them. Flexibility is a feature, not a bug, of our current strategy."
• From European Capitals: European responses have been cautiously supportive yet internally divided. While traditional champions of multilateralism in Brussels welcome any initiative that strengthens rules-based trade, eastern and northern European states prioritize immediate security alignments over abstract structural reforms. German and French trade ministries have expressed concern that too many ad-hoc initiatives could dilute the authority of the World Trade Organization (WTO).
• From Washington and Beijing: Superpower reactions reflect calculated wariness. Washington has publicly welcomed allies taking greater responsibility for regional security, provided those initiatives do not undermine US-led alliances like NATO or AUKUS. Beijing, meanwhile, has warned middle powers against forming exclusive blocs aimed at containing Chinese economic influence, framing Carney’s "third path" as a thinly veiled attempt to sustain Western dominance through proxy coalitions.

Implications for the Future of Global Governance

The drift toward fragmented coalitions of the willing carries profound implications for the future of international relations.

1. The Erosion of Global Norms

When middle powers—historically the most vocal defenders of international law, human rights, and institutional norms—abandon universal frameworks in favor of transactional, issue-specific clubs, the legitimacy of global governance suffers. Norms against territorial aggression, protectionism, and digital authoritarianism weaken when they are enforced selectively through shifting coalitions rather than universally applied treaties.

2. Entrenching Zero-Sum Mindsets

Ad-hoc minilateralism inherently prioritizes short-term national or regional interests over long-term systemic stability. By grouping only with nations that agree on specific, narrow issues (such as critical mineral supply chains or artificial intelligence regulation), middle powers risk creating exclusive silos. This dynamic mirrors the very zero-sum mentalities plaguing US-China relations, effectively replicating great-power polarization on a smaller scale.

3. Impeding Collective Action on Global Crises

Existential challenges—chiefly climate change, pandemics, and transnational financial instability—cannot be solved by isolated coalitions of the willing. They require inclusive, universal cooperation. If middle powers continue to fragment their diplomatic capital into separate, non-interoperable initiatives, the institutional capacity to manage global shocks will atrophy entirely.

Conclusion

Mark Carney’s call for a "third path" correctly diagnosed the existential malaise gripping middle powers in an era of great-power rivalry. Yet, diagnosis is not cure. As nations scramble to protect their interests through a maze of shifting alliances and fragmented agreements, they risk accelerating the very international disorder they seek to escape. To build a better international order, middle powers must move beyond rhetorical unity and summon the political courage to institutionalize their cooperation—before the window for collective salvation closes entirely.