The evolution of diplomatic method has transformed significantly over centuries. Initially, diplomacy was conducted through informal channels, often relying on personal relationships between rulers. As states grew more complex, formalized practices emerged, leading to the establishment of permanent embassies and professional diplomats, enhancing communication and negotiation. In the modern era, the rise of international organizations, such as the United Nations, has further shaped diplomatic methods. Today, diplomacy incorporates various tools, including multilateral negotiations and public diplomacy, reflecting the interconnectedness of global issues and the need for collaborative solutions among nations.