The New Equilibrium of Fragmented Interdependence

The post-Cold War era of hyper-globalization was grounded in the assumption that trade would function as a politically neutral force, progressively diminishing the relevance of geographic and jurisdictional boundaries. This assumption no longer holds. Three distinct strands of analysis have emerged to explain the changing structure of the global economy: the technological expansion of cross-border production, the political constraints imposed by the nation-state, and the transformation of interdependence into a source of strategic power. This article integrates these strands and argues that their interaction has produced a new systemic equilibrium: fragmented interdependence.

These three strands correspond to analytically distinct but interdependent dimensions of the global system. The first, associated with Richard Baldwin, explains how successive “unbundlings” have expanded the scope and depth of cross-border production. The second, articulated by Dani Rodrik, defines the political limits of this expansion through the structural tension between globalization, national sovereignty, and democratic politics. The third, developed by Henry Farrell and Abraham Newman, shows how dense networks of interdependence generate asymmetric power through control over critical nodes. Taken together, these dimensions describe a system in which technological integration continues to deepen, but is increasingly shaped and constrained by political authority and strategic rivalry.

The "Third Unbundling" and the "Globotics" Upheaval

Richard Baldwin’s theoretical framework provides a historical-technological taxonomy of integration, categorized as three distinct "unbundlings" of production and consumption. The first of these dimensions is best understood through Baldwin’s framework of successive “unbundlings,” which delineates the shifting constraints that defined previous iterations of globalization.

• The "First Unbundling" (Spatial Separation of Production and Consumption): Initiated in the 19th century by the dramatic reduction in steam-powered transport costs, this phase allowed production to be geographically distant from the end consumer. It fostered "old globalization," characterized by the trade in “final goods” and the rise of “industrial nation-states,” while maintaining the necessity of clustering “production within single factories or cities” to minimize coordination costs.

  
  

• The "Second Unbundling" (Spatial Separation of Production Stages): Emerging in the late 20th century, the ICT (Information and Communication Technologies) revolution lowered the costs of moving “ideas and information.” This enabled the fragmentation of the factory itself, allowing firms to unbundle specific stages of the production process and offshore “labor-intensive tasks” to “developing nations.” This phase gave rise to "global value chains" (GVCs), where "trade in bits and pieces" replaced the” trade in finished products,” creating a deep, “cross-border entanglement of technical know-how and capital.”

  
  

• The "Third Unbundling" (Spatial Separation of Labor and Laborers): We are currently entering a phase driven by "globotics"—the convergence of “digital globalization” and “robotic automation.” This unbundling lowers the "face-to-face" cost, allowing for the international arbitrage of service-sector labor without the physical migration of the worker, a phenomenon Baldwin terms "telemigration." Unlike the previous phases, the "third unbundling" targets the "mental labor" of the service economy, utilizing digital platforms to unbind the service from the provider's physical location.

  
  

As Richard Baldwin argues in World War Trade, the evolution of global value chains (GVCs) has reached a stage of “structural maturity” where the traditional distinction between "importing" and "exporting" nations has fundamentally collapsed into a state of deep, mutual reliance. This evolution has created a “systemic circularity” often summarized by the axiom: "you have to import to export."

​In an academically precise sense, this circularity refers to three critical dynamics:

• ​Intermediate Input Dependency: Modern manufacturing—and increasingly, the "globotics" of the service sector—no longer produces finished goods from raw domestic materials. Instead, firms manage elaborate “international networks” to assemble products at competitive prices. Consequently, a massive share of what emerges from a nation’s factories is physically and “intellectually composed of foreign inputs.”

  
  

• ​The Weaponization of the Supply Chain: Baldwin notes that in the 21st century, the world's largest importer (the US) and the world's largest exporter (China) have both discovered that their roles in this circular system provide them with "weapons" of economic coercion. While the US has traditionally used its market size to "weaponize its imports" through tariffs, China has pioneered the "weaponization of its exports" through strategic controls on critical intermediate materials. As Farrell and Newman theorize, the 'weaponization of interdependence' occurs when states leverage “chokepoints” in global networks—such as financial clearing systems or critical input hubs—to exert extraterritorial authority.

  
  

• ​Escalation Dominance through Asymmetry: The circularity of "importing to export" creates a strategic "stranglehold" when one side controls a unique node in the GVC. For instance, American manufacturers remain reliant on Chinese industrial inputs (such as rare-earth magnets) for everything from consumer SUVs to advanced defense systems like fighter jets and nuclear submarines. Because these inputs are indispensable and lack workable substitutes, the nation controlling the 'export' of the input gains “escalation dominance”—the ability to absorb economic pain longer and force the other side to back down. In academic terms, this represents the transition from simple trade dependency to asymmetric network structures. Here, global value chains are no longer viewed as neutral pathways for efficiency, but as centralized networks with “chokepoints.” As Farrell and Newman demonstrate, when a network is architecturally lopsided, the state exercising jurisdictional control over the central nodes gains a unique form of structural power, allowing them to turn interdependence into a tool of coercion.

​In this contemporary context, even service-oriented economies find their domestic industrial bases inextricably linked to a global grid of intermediate digital and physical inputs. However, as these digital and material flows become critical to national infrastructure and security, they collide with the political boundaries of the nation-state. This collision sets the stage for a fragmented re-routing of these dependencies, as nations retreat into "trade-policy bunkers" and "pools of rules-based predictability" to mitigate the vulnerability inherent in this “systemic circularity.”

​The Rodrikian Trilemma as a Political Boundary

Despite the technological momentum of the third unbundling, the global system is colliding with what we term the "Rodrikian limit." Dani Rodrik’s "globalization trilemma" posits an irreconcilable tension: a nation cannot simultaneously sustain hyper-globalization, the sovereign nation-state, and democratic mass politics. In the preceding era of "old globalization," the liberal international order was sustained by a consensus on “enlightened self-interest.”

​In an academic context, enlightened self-interest refers to a strategic paradigm where nation-states accept localized economic disruptions—such as the offshoring of manufacturing or the erosion of specific domestic industries—under the conviction that the preservation of a rules-based, integrated global market serves their ultimate long-term interests. This "enlightenment" assumes that the aggregate gains from trade (increased efficiency, lower consumer prices, and geopolitical stability) will eventually generate sufficient surplus to compensate the "losers" of globalization through domestic redistribution and social safety nets.

As trade liberalization transitioned into "new globalization"—characterized by the deep integration of services, regulatory standards, and intellectual property—the mechanism of enlightened self-interest failed. The anticipated "compensation" for the middle class remained largely theoretical, while the domestic costs became visceral. Consequently, organized labor and the middle class began to perceive hyper-globalization not as a shared path to prosperity, but as systemic exposure: a direct threat to domestic social contracts, wage stability, and democratic agency.

​This erosion of consensus has forced a fundamental shift in state behavior. Most notably, the United States has pivoted from its role as the "architect" of global integration to an "arsonist" of the old rules-based order. By prioritizing national security, domestic industrial resilience, and the addressing of "middle-class malaise," the state has effectively abandoned the pursuit of global market efficiency. In the Rodrikian trilemma, this marks a decisive retreat toward the nation-state and democratic politics vertices, deliberately sacrificing the "hyper-globalization" vertex to preserve domestic legitimacy.

​Fragmented Interdependence: The Emergent Equilibrium

Fragmented interdependence refers to a configuration of the global economy in which cross-border production networks remain structurally indispensable, but are reorganized into politically bounded and security-filtered blocs. In this equilibrium, interdependence does not recede. It is restructured. The efficiency logic of global value chains persists, but is subordinated to considerations of jurisdiction, resilience, and strategic control.

​We propose that the contemporary transition in the global political economy does not constitute a wholesale "decoupling," a term that implies a return to autarky or binary isolation, but rather the birth of fragmented interdependence. This state represents a new institutional equilibrium where the systemic efficiencies of Baldwin’s third unbundling are preserved, yet strictly jurisdictionalized within strategic, high-trust blocs.

​a) The Jurisdictionalization of Value Chains

​In the hyper-globalization era, value chains were governed by "market-led" logic, where geographic location was determined by comparative advantage and transaction costs. Under fragmented interdependence, these chains are subjected to security-centric filtering. Interdependence persists because the "import to export" circularity makes total self-sufficiency mathematically and economically untenable for most nations. However, this integration is now gated by regulatory alignment and interoperability standards. This shift reflects a move from "global value chains" to "aligned value chains," where the primary determinant of participation is no longer just cost-efficiency, but geopolitical proximity and shared jurisdictional oversight.

​b) Domino Regionalism and the Architecture of "Digital Bunkers"

This fragmentation is empirically evidenced by the evolved phenomenon of domino regionalism and the rise of strategic minilateralism. Domino regionalism refers to the "contagious" spread of trade blocs, where the formation of one major agreement triggers a defensive necessity for outsiders to join or form rival blocs to avoid economic isolation. Strategic minilateralism is the intentional shift away from broad, universal negotiations in favor of smaller, high-trust "coalitions of the willing" that can move faster on complex issues like digital standards and security alignment.

As the World Trade Organization (WTO) multilateral framework remains paralyzed by its own scale and lack of consensus, nations are pivoting toward smaller, more functional “pools of rules-based predictability.” These minilateral arrangements—such as the CPTPP and RCEP—no longer function solely as trade preferences. They act as institutional “anchors” that provide the jurisdictional certainty required for the 'third unbundling' to survive in a fractured world.

This domino effect exerts significant pressure on “swing states” (e.g., Vietnam, India, Brazil, and Turkey) that have traditionally benefited from multi-alignment. In the era of fragmented interdependence, these nations face an increasingly binary choice: align their domestic regulatory and security protocols with a primary “bunker” or risk systemic exclusion from the high-value digital flows of the third unbundling. For these actors, the risk is no longer just a loss of market access, but the loss of technical interoperability with the dominant global grids.

​In an academic sense, these are not merely trade blocs. They are "digital bunkers"—controlled environments where Baldwin’s digital unbundling can thrive because the participants have resolved the Rodrikian trilemma through shared standards on data privacy, intellectual property, and labor protections.

​c) The Resolution of the Trilemma through Strategic Siloing

Fragmented interdependence serves as a pragmatic resolution to Rodrik’s globalization trilemma. By retreating from universal hyper-globalization and instead pursuing selective integration within trusted blocs, states attempt to reclaim the policy space associated with the nation-state and domestic political vertices. They achieve "strategic autonomy" by ensuring that their critical dependencies are located within jurisdictions where they possess political leverage or institutional alignment. This mitigates the systemic "exposure" that fueled the populist backlash of the 2010s, as it allows domestic institutions to re-assert control over regulatory and security standards that were previously surrendered to the "golden straitjacket" of global markets.

In this context, reclaiming the democratic politics vertex does not necessarily imply a global resurgence of liberal-democratic norms. Rather, it refers to the restoration of sovereign political agency—the capacity of a state, regardless of its regime type, to protect and enforce its unique domestic social contract. By siloing integration within trusted blocs, states regain the “policy space” to prioritize domestic stability, labor protections, or national security over the rigid, one-size-fits-all requirements of universal hyper-globalization.

Consequently, organized labor and the middle class began to perceive hyper-globalization not as a shared path to prosperity, but as systemic exposure. This triggered a reclamation of the "democratic politics" vertex, not through institutional reform, but through a populist backlash that demanded a return to national sovereignty. As Rodrik argues in Straight Talk on Trade, the survival of a stable world economy now depends on providing nations with the "policy space" to reconcile global integration with domestic social inclusion.