Pacts and treaties between nations profoundly influence global politics by establishing formal relationships and setting norms for international behavior. Such agreements can govern trade, security cooperation, environmental standards, and human rights, shaping the geopolitical landscape. They enable nations to collaborate on shared challenges or conflicts, fostering stability and promoting diplomatic relations. However, treaties can also be contentious, as differing national interests may complicate adherence and implementation. Overall, international agreements play a pivotal role in diplomacy, shaping how countries interact on the global stage and impacting domestic politics through foreign policy considerations.