Climate change is a global phenomenon that affects environmental conditions and various aspects of human life. One of the most significant impacts of this change is on the global economy. Rising average temperatures, changing rainfall patterns, and the increasing frequency of natural disasters have direct and indirect effects on the economy in various parts of the world. First of all, the agricultural sector is greatly affected by climate change. In many cases, rising temperatures and weather uncertainty lead to reduced crop yields. Certain crops may not be able to survive extreme heat conditions, while unexpected rainfall can damage soil and agricultural infrastructure. As a result, food prices tend to increase, exacerbating food security problems in developing countries and having implications for global inflation. Furthermore, the energy sector also experienced a significant impact. Energy demand for cooling increases as global temperatures rise. In addition, dependence on fossil energy sources is questionable due to its negative impact on the environment. These changes encourage investment in renewable energy, which, although it has great potential, requires high initial costs. This transition affects the labor market, where workers in the traditional energy sector may lose their jobs, while new opportunities emerge in the green sector. The tourism industry is also not immune from the impacts of climate change. Destinations that depend on natural beauty, such as beaches and mountains, are at risk from rising sea levels and melting ice. This could reduce the number of tourists and affect local livelihoods. Countries that depend on tourism as their highest source of income will feel the economic impact directly. The health sector will also experience economic consequences. Climate change can lead to an increase in weather-related illnesses, such as dengue fever and respiratory illnesses. Rising costs for treating patients and improving health infrastructure create a burden on state budgets, and can impact workforce productivity due to increased absenteeism. In addition, investments to adapt and mitigate the impacts of climate change will also affect the global economy. Governments around the world are trying to formulate policies to reduce carbon emissions and increase sustainability. However, this shift requires major investments in clean technology and infrastructure. Companies that quickly adapt to these regulations will have a competitive advantage, while those that are slow will be trapped in economic uncertainty. Lastly, uncertainty related to climate change may lead to increased risks in financial markets. Investors are increasingly considering environmental risks in their decision making. Stricter asset valuations and the rise of “green finance” create pressure for companies to operate sustainably. Additionally, policy changes at the global level, such as the Paris Agreement, can impact international investment and trade. In this overall context, the impact of climate change on the global economy is significant and multisectoral. Effective policies and international cooperation will be key to mitigating these negative impacts and ensuring future economic stability.