**Introduction** The World Trade Organization (WTO) faces growing challenges in maintaining relevance as global trade is increasingly shaped by industrial policy, geopolitical rivalry, and security-driven interventions. While the WTO was designed to discipline tariffs and promote non-discrimination, contemporary trade policy relies more heavily on subsidies, export controls, resilience measures, and selective cooperation. This shift has widened the gap between WTO rules and applied policies, weakening the institution’s authority and centrality in global trade governance. **Contextual background** Since the late 2010s, governments have repurposed trade policy as a tool of economic statecraft. Supply chain disruptions, intensifying technological competition, and geopolitical tensions have driven a broader and more sustained use of industrial subsidies, local content requirements, and trade measures justified on security grounds. At the same time, multilateral rulemaking has stalled, and enforcement mechanisms have weakened. These developments have exposed structural limitations in the WTO’s rules, dispute settlement system, and consensus-based governance model. **Structural pressures undermining WTO relevance** **1.** **WTO rules lag behind the expansion of industrial policy and non-tariff distortions** A central challenge for the WTO is that its disciplines do not adequately capture the scale, scope, and design of contemporary industrial policy. Governments increasingly rely on subsidies, tax credits, preferential finance, and regulatory mandates to shape domestic production in sectors such as clean energy, semiconductors, and advanced manufacturing. Many of these measures generate significant cross-border spillovers yet fall into legal gray areas or remain weakly disciplined under existing WTO rules. Transparency and notification obligations have proven insufficient to address these practices. Persistent under-notification of subsidies and the growing use of local content requirements limit effective multilateral scrutiny, facilitating competitive subsidy escalation and disadvantaging economies with limited fiscal capacity to respond[1][2]. **2.** **The erosion of dispute settlement weakens rule enforcement and credibility** The continued absence of a fully functioning Appellate Body has reduced the enforceability of WTO rules. Although panels continue to issue findings, members can block adoption by appealing “into the void,” allowing disputed measures to remain in place. This weakens compliance incentives, particularly in politically sensitive disputes involving large economies. For smaller and developing members, the erosion of binding dispute settlement is especially damaging. Without credible adjudication, enforcement increasingly depends on power-based retaliation rather than legal rights, undermining confidence in the WTO as a guarantor of predictable trade rules[3]. **3.** **Consensus-based governance constrains adaptation to new trade realities** The WTO’s consensus-based decision-making model has made it difficult to update rules in response to emerging challenges such as digital trade, industrial subsidies, and security-related trade measures. Repeated attempts to advance multilateral negotiations in these areas have stalled. In response, groups of members have pursued plurilateral initiatives, including Joint Statement Initiatives on e-commerce and investment facilitation. While these efforts reflect demand for rulemaking, the WTO lacks clear mechanisms to integrate flexible, variable-geometry outcomes into its legal architecture. This institutional rigidity risks pushing meaningful rule development outside the WTO altogether, weakening coherence in global trade governance[4][5]. **4.** **Security and resilience narratives strain WTO disciplines** Trade measures justified on grounds of national security, economic resilience, or strategic autonomy have become more frequent. Although WTO agreements contain security exceptions, their expanding and contested use has increased uncertainty over the scope and limits of WTO obligations. Disagreements among members over how existing rules apply to such measures have constrained progress toward clarification. As a result, the WTO has struggled to provide guidance on when these actions remain consistent with multilateral commitments, increasing the risk that security justifications are used to shield protectionist policies from scrutiny[6]. **Conclusion** The WTO’s relevance is challenged by a widening disconnect between its institutional design and the realities of contemporary trade policy. Weak disciplines on industrial subsidies, a non-functioning dispute settlement system, rigid governance structures, and unresolved tensions over security-motivated trade measures have collectively reduced the organization’s authority. Without reforms that restore enforceability, enable flexible forms of cooperation, and update rules for an era of strategic competition, the WTO risks further marginalization as governments increasingly manage trade through unilateral and selective arrangements.
