Globalization has transformed investment law, shaping foreign direct investment (FDI) flows, regulatory frameworks, and investor protections. Bilateral treaties, dispute mechanisms, and economic integration reflect the evolving legal landscape of cross-border investments.

Trade disputes arise when nations disagree on trade rules or practices. The WTO resolves these disputes through its Dispute Settlement Mechanism, guided by the DSU. This structured process ensures fairness, predictability, and compliance with trade agreements.