International law plays a crucial role in conflict resolution by establishing frameworks for diplomacy and cooperation among states. It provides guidelines for addressing disputes peacefully, including treaties, conventions, and arbitration mechanisms. These legal frameworks facilitate negotiation and dialogue, helping to prevent the escalation of conflicts and promote lasting agreements. Additionally, international law outlines the responsibilities of states regarding human rights and humanitarian norms, furthering global accountability. While enforcement can be challenging, adherence to international law promotes a rules-based international order that supports stability and cooperation among nations.