Climate change has far-reaching impacts that not only affect the environment, but also global geopolitics. One of the main impacts is a shift in economic power and resources. Countries rich in natural resources, such as oil and gas, are becoming increasingly important, while countries dependent on resources threatened by climate change are at increased risk. For example, countries located along coastlines face the problem of rising sea levels, which can lead to mass migration and tensions between countries. In addition, climate change is worsening food security conditions in various countries. Developing countries often have a high reliance on agriculture, which is heavily influenced by weather. Prolonged drought or flooding can result in crop failure leading to food inflation. This instability can trigger social and political conflict, as seen in several countries in the Middle East and Africa. Tensions regarding water resource management are also increasing with climate change. Rivers and lakes that cross national borders become a source of conflict when countries fight for water rights. Upstream countries, such as Ethiopia with its Grand Renaissance Dam Project, often conflict with downstream countries such as Sudan and Egypt over water distribution. This changes power dynamics and collaboration at the regional level. Energy geopolitics is also feeling the impact. Countries that commit to renewable energy can gain strategic advantages in the global market. Countries such as China and Germany are moving rapidly towards energy transition, potentially dominating green technology and renewable energy. In contrast, countries dependent on fossil fuels face the threat of a decline in global demand, which could weaken their position on the international stage. The issue of migration due to climate change also creates challenges for receiving countries. Severely affected areas, such as Pacific islands, may no longer be habitable, forcing citizens to move to other countries. This can cause social and cultural tensions, and require complex diplomatic responses. International cooperation in dealing with climate change is becoming increasingly important, but also full of challenges. International agreements such as the Paris Agreement demonstrate global commitment, but implementation and mutual trust remain problems. The most affected countries often demand greater responsibility from industrialized countries that produce higher carbon emissions. All this shows that climate change is not just an environmental problem, but a fundamental issue that affects global political and economic stability. Countries must adapt their foreign and domestic policies to meet the new challenges posed by climate change. Increased awareness of the impacts of climate change requires collective efforts and cooperation between countries to achieve sustainable solutions and maintain global peace and stability.