The impact of climate change on global agriculture has become a serious concern in various parts of the world. With rising global temperatures, erratic rainfall patterns and extreme weather events, the agricultural sector is facing significant challenges. One of the direct impacts of climate change is changes in weather patterns. Some regions are experiencing severe drought, while others are facing flooding. Droughts result in critical reductions in crop production, especially in areas dependent on irrigation. On the other hand, floods can damage agricultural land and reduce soil quality, which ultimately has an impact on food security. Rising temperatures also have a big impact. Many plants have an optimal temperature range for growth, and if temperatures exceed this range, productivity can decrease. For example, rice plants, which are the main source of carbohydrates for many countries, must be grown in ideal temperatures; temperatures that are too high can cause reduced crop yields. In addition, climate change also affects pest and disease cycles. Warmer temperatures can speed up pest life cycles, increasing attacks on crops and making it difficult for farmers to manage the pests effectively. As the number of pests increases, pesticide use may increase, which can damage ecosystems and endanger human health. Food security is a critical issue in the context of climate change. Countries that rely heavily on agriculture, especially in developing countries, are particularly vulnerable to fluctuations in crop yields. Food availability could be threatened, potentially leading to a food crisis. Therefore, efforts to improve sustainable agricultural practices are becoming increasingly important. The adoption of environmentally friendly agricultural techniques such as agroecology, organic farming, and the use of plant varieties that are resistant to weather changes is crucial. This not only helps increase crop resilience to a changing climate, but also improves soil health and ecosystem sustainability. Investments in agricultural technology, such as advanced weather monitoring and smart irrigation systems, are also needed to increase productivity and reduce risks. In this way, farmers can make better decisions regarding planting time and water resource management. Once again, education for farmers and local communities is an important aspect of climate change adaptation. By providing knowledge about sustainable agricultural practices, risk management and more efficient use of natural resources, food security can be significantly improved. Meanwhile, government policy plays an important role in supporting sustainable agriculture. Through incentives for environmentally friendly practices and research to find innovative solutions, countries can help farmers adapt to changing conditions and prepare for future challenges. Data shows that countries that start mitigation programs earlier are more likely to be successful in reducing the negative impacts of climate change. Therefore, international collaboration and global efforts need to be strengthened to ensure food security for all countries, regardless of their geography or economic conditions. Climate change is a complex challenge, but with joint efforts from governments, the private sector and society, its impact on global agriculture can be minimized, thereby ensuring sustainability and food security in the future.