Climate change has a significant impact on the global economy, affecting various sectors directly and indirectly. One of the most striking effects is infrastructure damage due to extreme weather. Natural disasters such as floods, storms and forest fires are becoming more frequent, causing large material losses. In developing countries, where infrastructure is not yet fully adequate, these impacts can be particularly severe, slowing economic development and increasing poverty. Apart from physical damage, climate change also affects agricultural productivity. As temperatures rise, many regions experience drought or excess rainfall, impacting crop yields. Countries that rely heavily on agriculture as a primary source of income will feel the impact more deeply, leading to food instability and economic crises. On the other hand, global demand for agricultural products could increase, changing trade and price patterns and creating new challenges for unprepared countries. The energy sector is also inseparable from the impact of climate change. Reliance on fossil fuels faces challenges amid international efforts to reduce carbon emissions. The transition to renewable energy brings economic opportunities but also challenges for traditional industries. Investments in green technology provide new job opportunities, but require adaptation for workers in endangered sectors. Climate change also requires companies and governments to incur additional costs. For example, companies must adapt their supply chains to address weather fluctuations and natural disaster risks. Investments in adaptation technology not only increase operational costs, but also affect global competitiveness. Countries that invest early in sustainable technologies can benefit from a global market that is increasingly oriented towards sustainability. In the financial sector, the impact of climate change is driving the emergence of more ethical investments. Many investors are now paying more attention to climate risks in making investment decisions. Financial institutions are also starting to implement climate risk assessments, which are in line with efforts to achieve sustainability goals. These changes create new opportunities, but also challenges for companies that have been slow to adapt. In addition, climate change can trigger human migration. Victims of natural disasters and environmental changes may be forced to find new places to live, which can create social and economic stress in destination areas. Countries that have good migration policies can exploit this potential to enter broader labor markets, but not all countries are ready to deal with population surges. In a global context, international collaboration is very important to overcome the impacts of climate change. The Paris Agreement and similar initiatives show that countries can work together to reduce emissions and fund adaptation projects. This collaboration creates new business opportunities in technology and innovation, but also requires long-term commitment from all stakeholders. The importance of sustainability also encourages consumer behavior to switch to more environmentally friendly products. These changes have a direct impact on companies’ marketing and production strategies, which need to adapt to the preferences of more environmentally conscious consumers. This creates opportunities for green and sustainable products in the global market, but also challenges for unprepared companies. The impact of climate change on the global economy is complex and interrelated. Each sector faces unique challenges, but there are also many opportunities. Adaptation and innovation are key to overcoming these challenges and exploiting emerging economic potential.