Introduction

Asset seizure has become an increasingly normalized tool of economic statecraft because governments now view control over financial assets, reserves, and cross-border capital flows as a strategic means of exerting pressure without direct military confrontation. The expansion of sanctions regimes, geopolitical rivalry, and the growing centrality of global financial networks have made asset freezes, confiscations, and restrictions on sovereign reserves more politically attractive and operationally feasible. These measures are now used not only to punish adversaries, but also to deter aggression, enforce international norms, and weaken the financial resilience of rival states. Recent geopolitical disputes have also expanded the range of assets targeted, including sovereign reserves, foreign-owned infrastructure, and strategic corporate holdings.¹

Contextual background

Economic statecraft refers to the use of economic instruments to achieve foreign policy and strategic objectives. Traditionally associated with tariffs, embargoes, and aid restrictions, it increasingly includes financial tools such as sanctions, reserve freezes, and asset confiscation.²

The freezing of approximately US$300 billion in Russian sovereign assets after the invasion of Ukraine marked a major turning point in the scale and visibility of asset-based coercive measures.³ At the same time, broader geoeconomic fragmentation has encouraged governments to weaponize access to financial systems, payment networks, and reserve currencies.¹⁴ As a result, asset seizure is increasingly treated as part of a wider toolkit of strategic competition. The push to use immobilized sovereign assets for reconstruction or reparations has further normalized the idea that financial assets can serve geopolitical objectives.¹

Why asset seizure is becoming normalized

1. Financial globalization created new vulnerabilities that states can exploit

The globalization of finance has increased the amount of foreign-held sovereign reserves, overseas investments, and internationally intermediated assets. This integration gives major financial powers greater leverage over states and firms dependent on access to dollar- and euro-based financial systems.

Governments can now immobilize foreign assets through sanctions, banking restrictions, and legal controls without deploying military force. Asset freezes targeting sovereign wealth, central bank reserves, oligarch holdings, and strategic enterprises have therefore become practical instruments of coercion.²⁵

The concentration of global finance within a relatively small number of jurisdictions and clearing systems also makes enforcement more effective. Financial hubs and reserve-currency issuers possess disproportionate influence over the movement and accessibility of international capital. The increasing integration of global financial networks means that access to reserve currencies and payment systems can now be restricted with unprecedented speed and scale.¹

2. Geopolitical rivalry increased the appeal of coercive economic tools

Intensifying geopolitical competition has encouraged governments to rely more heavily on economic pressure tools that fall below the threshold of armed conflict. Asset seizure is increasingly used to impose costs on rival states while avoiding direct military escalation.

The sanctions imposed following Russia’s invasion of Ukraine demonstrated how sovereign reserves and external assets can be transformed into instruments of strategic leverage.³ Debates within the European Union and Group of Seven over using frozen Russian assets to finance Ukrainian reconstruction further expanded the political legitimacy of these measures.⁶

At the same time, governments increasingly justify asset freezes on grounds of national security, deterrence, and enforcement of international law. This reflects a broader shift toward geoeconomic statecraft in which finance, trade, and investment are treated as strategic domains rather than purely commercial activities.⁴⁵ Governments are also increasingly turning to economic coercion as a tool of strategic competition, especially when military escalation is seen as too costly or risky.¹

3. Sanctions have shifted toward more targeted and financially sophisticated mechanism

Modern sanctions regimes increasingly prioritize targeted financial restrictions over comprehensive trade embargoes. Asset freezes are often presented as more precise and less economically disruptive than broad sanctions because they focus on specific individuals, entities, or state institutions.⁷

Technological advances in financial surveillance, anti-money laundering systems, and cross-border regulatory coordination have strengthened governments’ ability to identify and immobilize assets quickly. These capabilities make financial sanctions easier to implement and coordinate multilaterally.

As sanctions frameworks expanded, asset seizure gradually became institutionalized within foreign policy practice. Governments now routinely integrate financial restrictions into responses to war, corruption, terrorism, cyber operations, and sanctions evasion.⁶ In many cases, states now favor immobilization and control over assets rather than outright confiscation, allowing governments to preserve strategic leverage while avoiding some legal complications associated with permanent seizure.¹

4. Asset seizure is increasingly linked to strategic deterrence and reparations

Another reason for normalization is the growing argument that frozen assets should be used to compensate victims of conflict or fund reconstruction. This logic has become especially prominent in discussions surrounding Russian sovereign reserves frozen after 2022.³

Supporters argue that states responsible for aggression should bear the financial costs of reconstruction, while opponents warn that confiscating sovereign assets could weaken confidence in international financial systems and reserve currencies.⁶ Despite legal debates, the repeated use of reserve freezes has already altered expectations about the security of sovereign assets held abroad.

This development may encourage countries to diversify reserve holdings, reduce exposure to Western financial jurisdictions, and pursue alternative payment systems. In turn, this could accelerate fragmentation in the global financial order.²⁴ Some governments and analysts also argue that immobilized assets can serve both punitive and compensatory purposes simultaneously, reinforcing the use of financial tools as instruments of deterrence.¹

Conclusion

Asset seizure is becoming normalized because financial interdependence has created new forms of strategic leverage that governments increasingly use in geopolitical competition. The expansion of sanctions regimes, the weaponization of reserve assets, and the growing role of finance in national security policy have transformed asset freezes and confiscations into central instruments of economic statecraft. While these tools provide governments with coercive options short of military force, their wider use also raises concerns about legal consistency, financial fragmentation, and declining trust in the neutrality of the international financial system.