Diplomacy is the main tool in efforts to resolve global conflicts. In the context of international relations, diplomacy functions to inhibit, manage, or resolve disputes between countries without using military force. The success of diplomacy in dealing with complex issues often depends on communication skills and cooperation between stakeholders. One important aspect of diplomacy is the ability to establish effective communication channels. In many cases, misperceptions and misunderstandings can lead to greater conflict. Through open dialogue, countries can explain their positions and avoid provocative actions. For example, in protracted conflicts in the Middle East, diplomatic meetings often produce agreements that encourage dialogue and reduce tensions. Furthermore, diplomacy also plays a role in creating multilateral forums that allow countries to contribute in determining joint solutions. International organizations such as the UN and ASEAN have played a crucial role in facilitating conciliatory discussions and negotiations. Through this structure, countries can work together to address global issues such as climate change and terrorism, which often cannot be solved by one country alone. In dealing with deeper conflicts, diplomatic approaches often involve the use of neutral mediators. Mediators have an important role in mediating debates in a fair manner, helping all parties reach a mutually beneficial compromise. For example, Norway’s role in conflict mediation in Colombia shows how mediators can help defuse tensions and make people feel more comfortable with the negotiation process. It is also important to consider the use of preventive diplomacy. By identifying and addressing potential sources of conflict before they become aggressive, countries can avoid high social and economic costs. This preventive diplomacy can be through cultural exchange activities, economic cooperation, and educational programs that promote cross-cultural understanding. However, challenges in global diplomacy cannot be ignored. Limited trust between countries often hinders the process. In some cases, there are countries that are reluctant to compromise, leading to diplomatic deadlock. To overcome this problem, it is necessary to increase transparency and trust, as well as sincerity in negotiations. In an increasingly connected world, the use of technology also speeds up the diplomatic process. Digital communications and social media allow countries to interact more quickly and directly. However, this rapid information can also be a double-edged sword, where fake news can fuel tensions. Therefore, it is important for diplomacy to adapt to technological developments and strive to create a correct and constructive narrative. Overall, diplomacy is not only necessary in overcoming global conflicts but also in creating a peaceful and stable environment. Through an inclusive and creative approach, diplomacy can become a bridge to unite conflicting interests, encourage sustainable cooperation between countries, and build a more harmonious world.