John Jackson Moot Court - All Americas Round (2026)

The World Trade Organization's Dispute Settlement Understanding (DSU), adopted in 1994 as part of the Uruguay Round, was hailed as the 'crown jewel' of the multilateral trading system. It replaced the weaker GATT dispute mechanism with a compulsory, two-tiered adjudicative process: panels of first instance and a standing Appellate Body whose reports become binding unless rejected by negative consensus. For roughly two decades the system functioned as the world's busiest international court, resolving hundreds of trade disputes among developed and developing members alike and constraining unilateral retaliation. The system entered crisis in 2017 when the United States began blocking the appointment and reappointment of Appellate Body members, citing concerns about judicial overreach, treatment of zeroing in anti-dumping cases, deadlines being ignored, and the body's tendency to issue advisory opinions and treat past reports as precedent. By December 2019 the Appellate Body lost its quorum and ceased to function, leaving panel reports vulnerable to 'appeals into the void.' A subset of members, led by the EU and China, created the Multi-Party Interim Appeal Arbitration Arrangement (MPIA) under Article 25 of the DSU as a stopgap, but major economies including the United States and India have declined to join. At the 12th and 13th Ministerial Conferences, members committed to restoring a fully and well-functioning dispute settlement system, but informal negotiations led by facilitator Marco Molina (Guatemala) and successors have not yet bridged core disagreements over appellate review, remedies, and the role of precedent. Today the WTO faces a structural question: whether to revive a binding two-tier mechanism, institutionalize arbitration alternatives, or accept a more diplomatic, GATT-style model — a choice with significant consequences for smaller economies that depend on rules-based enforcement against larger trading partners.

WTO law rests on a set of covered agreements negotiated during the Uruguay Round (1986–1994), most centrally the GATT 1994, the GATS, TRIPS, and the Agreement on Subsidies and Countervailing Measures (SCM). These rules embed core disciplines — most-favored-nation treatment, national treatment, binding tariff schedules, and prohibitions on certain subsidies — and are enforced through dispute settlement. For its first fifteen years the system delivered relative predictability and supported deep integration of emerging economies, most notably China's accession in 2001. The rulebook has come under increasing strain as members pursue industrial policy responses to climate change, supply-chain resilience, and strategic competition. The U.S. Inflation Reduction Act, the EU's Carbon Border Adjustment Mechanism (CBAM), China's Made in China 2025 and state-owned enterprise support, and a proliferation of export controls and local-content requirements all sit uneasily with SCM and GATT disciplines. Section 232 'national security' tariffs imposed by the United States since 2018, and panel findings in Russia — Traffic in Transit and US — Steel and Aluminium Products clarifying the scope of GATT Article XXI, have reopened a long-dormant debate over the security exception. TRIPS flexibilities, illustrated by the 2022 ministerial decision on COVID-19 vaccines, have similarly tested the balance between intellectual property and public-interest exceptions. Members must now decide whether to update WTO law to accommodate green subsidies, digital trade, and economic security concerns, or to defend the existing texts against erosion through unilateral measures and plurilateral workarounds such as the Joint Statement Initiatives on e-commerce and investment facilitation. The outcome will shape whether the WTO remains the primary forum of global trade governance or cedes ground to regional agreements and bilateral managed-trade arrangements.

International trade law extends beyond the WTO to encompass a dense network of preferential trade agreements (PTAs), bilateral investment treaties (BITs), and customary norms governing cross-border commerce. The proliferation began in earnest after NAFTA (1994) and accelerated as multilateral negotiations under the Doha Round (launched 2001) stalled. Today more than 350 PTAs are in force, ranging from comprehensive 'mega-regionals' such as the CPTPP, RCEP, and the USMCA to the African Continental Free Trade Area, which aspires to create the world's largest single market by participation. These agreements increasingly regulate matters beyond tariffs — services, digital trade, labor, environment, state-owned enterprises, and investor protection. Investor-state dispute settlement (ISDS), once a routine feature of BITs, has become contentious: states including South Africa, Indonesia, and several Latin American countries have terminated treaties or withdrawn from the ICSID Convention, while UNCITRAL Working Group III negotiates systemic ISDS reform. The USMCA narrowed ISDS sharply compared with NAFTA Chapter 11, and the EU has championed a standing Multilateral Investment Court. Meanwhile, the interaction between WTO rules and PTAs raises persistent questions under GATT Article XXIV and GATS Article V about whether regional integration complements or undermines multilateralism. The contemporary agenda is shaped by three pressures: digital and data-flow rules outpacing existing texts; climate-linked measures such as carbon border adjustments creating new compliance and equity issues; and geopolitical fragmentation pushing 'friend-shoring' and trade-security overlap. International trade lawyers and adjudicators must navigate overlapping forums, divergent jurisprudence, and a growing tension between the universalist aspirations of WTO law and the bespoke, often political character of regional and bilateral instruments.