Forest fires are one of the main causes of global climate change. They trigger massive carbon emissions when trees and vegetation burn, releasing greenhouse gases into the atmosphere. This process can increase global temperatures and worsen global warming. In the combustion process, not only carbon dioxide (CO2) is released. Most fires also produce methane and nitrous oxide, two greenhouse gases that are much more potent than CO2. According to data from the Environmental Publications Organization, forest fires contribute around 10-15% of total annual greenhouse gas emissions globally. Climate change caused by forest fires can trigger a destructive domino effect. Rising global temperatures are changing weather patterns, leading to extreme climate phenomena such as floods, droughts and storms. In many cases, these changes deepen the vulnerability of ecosystems and threaten the survival of many species. Apart from that, forest fires also have an impact on air quality. Smoke from fires can cause health problems for humans and animals, including respiratory illnesses. In areas that frequently experience forest fires, increased cases of asthma and chronic lung disease are often reported. Ecosystem damage caused by forest fires also has implications for biodiversity. Destroyed natural habitats force many species to move or face extinction. This loss of flora and fauna can disrupt the balance of the ecosystem, which in turn affects the system’s ability to absorb CO2. What’s more, forests function as effective carbon stores. When forests burn, their carbon storage capacity is reduced, causing more carbon to remain in the atmosphere. Thus, the carbon cycle in a global perspective is disrupted, exacerbating the impacts of global warming. Some tropical regions, such as the Amazon and rainforests in Indonesia, are very vulnerable areas. Frequent forest fires caused by land clearing practices for agriculture increase emissions drastically in a short time. Governments and environmental organizations proposed solutions, including restoring damaged land and raising public awareness about forest conservation. The application of satellite monitoring technology and health detection tools is also starting to be applied to detect fires earlier. With advances in technology, emergency responses can be optimized, and prevention efforts can be implemented to reduce the risk of future wildfires. The importance of international collaboration is highly recognized in dealing with the problem of forest fires and their impacts. Countries must work together to provide assistance, share knowledge, and develop effective mitigation strategies. This will help maintain climate stability and protect the global ecosystem. Reducing the impact of forest fires on the global climate requires a multifaceted approach. From stricter law enforcement against illegal land burning, increasing public education, to developing sustainable agroforestry practices. All must be part of a long-term strategy to ensure environmental sustainability.