Forest fires in the Amazon are one of the most pressing environmental problems facing the planet. Every year, large tracts of forest land are burned, threatening the region’s rich biodiversity. The Amazon forest is home to more than 390 billion trees, and among them there are about 16,000 plant species. The fires that hit this area were caused by various factors, including land clearing for agriculture, illegal logging and climate change. First, it is important to understand the direct impact of forest fires on biodiversity. When a fire occurs, this complex ecosystem experiences significant damage. Many species, both flora and fauna, are unable to adapt quickly to drastic environmental changes. For example, rare species such as jaguars and tapirs are forced to leave their natural habitats, which can lead to serious population declines. Second, forest fires disrupt the existing food chain. Many animals depend on certain species as a food source, and losing those species can have a devastating domino effect. For example, if a tree that provides the fruit needed by frugivorous animals burns, then these eating animals will have difficulty finding food. Third, forest fires not only affect wildlife, but also local communities who depend on forests for their livelihoods. Many indigenous communities in the Amazon have a close spiritual and cultural connection to the forest. Fires that destroy their habitat threaten not only their lives, but also their way of life that has existed for thousands of years. In addition, forest fires also result in increased carbon dioxide emissions, which contribute to global warming. The Amazon forest functions as the world’s lungs, absorbing CO2 and producing oxygen. When forests are burned, not only is carbon released, but the forest’s capacity to absorb greenhouse gases is also reduced. This creates a cycle that further exacerbates climate change. The expansion of agricultural land, especially for soybeans and cattle ranching, is one of the main causes of fires. Many companies clear forests to grow these crops, while governments often ignore this illegal practice for short-term economic gain. Increased global awareness of the issue of forest fires in the Amazon has begun to be seen, with various environmental organizations calling for action. However, the effectiveness of government agencies in Brazil in containing fires is still questionable. The need for cooperation between countries to protect and restore forests is very crucial. Apart from conservation efforts, education regarding the importance of forests and biodiversity must be increased, from local to global levels. Communities need to be empowered to understand the importance of protecting forests and play an active role in conservation actions. The use of modern technology such as satellite monitoring and drones can also be used to detect and prevent forest fires before they get out of control. With appropriate preventive measures and cross-sector collaboration, the threat of forest fires in the Amazon can be minimized, protecting biodiversity and life within it.