Current geopolitical trends are increasingly influenced by the impact of climate change, which has changed the global order and threatened stability in various regions. Climate change, including increasing temperatures, changes in rainfall, and extreme weather phenomena, is creating new challenges for countries around the world. The agriculture, health and water resources sectors are the most affected, potentially fueling tensions in vulnerable areas. More frequent floods and droughts disrupt food security. Key commodity countries such as Russia and Brazil experienced changes in crop yields. This urges them to explore new markets, triggering fiercer competition in resource distribution. Food price volatility can add to social tensions, especially in developing countries that depend on imports. In addition, climate change is exacerbating the migration crisis. Regions affected by severe natural disasters such as Bangladesh and the Sahel region in Africa could see waves of migrants seeking safer places. This can lead to tensions between countries and even conflict, considering that receiving countries are often unprepared or do not have enough resources to deal with increasing populations. Climate change also affects geostrategy regarding natural resources. For example, melting ice in the Arctic opens up new navigation routes and the potential for exploitation of oil and gas resources. Countries such as Canada, Russia, and the United States are increasingly involved in the shift of power in the Arctic region. This creates opportunities, but also territorial conflicts, given the competing interests of different countries. Meanwhile, large countries such as China and India face challenges in sustainable energy planning. Dependence on fossil fuels hinders their efforts to transition to renewable energy. Their domestic policies can have a global domino effect, affecting energy markets and technological innovation. Global stability is also shaped by international cooperation in facing the challenges of climate change. International agreements such as the Paris Agreement are the basis for collaboration between countries. However, political uncertainty and national interests often hinder progress. Climate change mitigation efforts require long-term commitment and strategic planning, which is sometimes difficult to achieve in a dynamic geopolitical situation. Climate change also affects global health. The spread of new diseases—such as those that occur due to changes in habitat for disease vectors in warm climates—can harm public health and impact community mobility. This has the potential to increase the burden on the health systems of countries with weak infrastructure. Therefore, the impact of climate change on global stability is increasingly visible. Countries are expected to adapt and shape policies that are responsive to these challenges. Without international collaboration and innovation, the likelihood of conflict and instability will increase. An integrated approach that includes mitigation and adaptation is key to preventing further crises in an increasingly fragile global order.