Global forest fires are one of the real effects of climate change that affects ecosystems throughout the world. This problem not only results in material and environmental losses, but also affects human health and biodiversity. Several factors that cause forest fires include rising temperatures, drought and extreme weather phenomena which are increasing due to climate change. Rising global temperatures cause drying of the land, increasing the susceptibility to fires. With low humidity, organic material in forests, such as dry leaves and twigs, becomes highly flammable. Data from the IPCC shows that global temperatures are expected to increase between 1.5 and 4 degrees Celsius in the 21st century. This increase in temperature can lengthen the fire season, so that the frequency of forest fires will also increase. During fires, greenhouse gas emissions such as carbon dioxide (CO2) and methane (CH4) increase significantly. This burning process contributes to further climate change, creating a detrimental feedback cycle. For example, burning forests lose their ability to absorb carbon, so increasing CO2 concentrations in the atmosphere heat the earth further. The impact of forest fires on ecosystems is very real. Animals lose their habitats, which often leads to population decline and even extinction of some species. Building infrastructure to restore burned forests also often causes further damage, disrupting the natural balance. Burned vegetation leaves soil vulnerable to erosion. In the long term, the topsoil can erode, and soil fertility decreases, causing difficulties in plant growth. This impacts the food chain, where herbivorous species lose food sources, affecting their predators at the top of the chain. The impact on humans is also significant. Forest fires produce smoke that can penetrate deep into the atmosphere, creating air pollution that is harmful to health. Cases of respiratory illnesses are increasing, especially in areas close to fire sites. Additionally, fires often impact communities who depend on forests for livelihoods, including agriculture and gathering forest products. Sustainable forest management and climate change mitigation are critical to addressing this problem. Developing policies that support forest conservation, reforestation and better management practices can help reduce the risk of future fires. In addition, educating the public about fire risks also plays an important role in preventing and responding to fires. Global awareness about forest fires and the impacts of climate change is increasing. Many environmental organizations are working together to develop innovative technologies and strategies to prevent and effectively treat the problem of forest fires. A collaborative approach is needed to create a safer and more sustainable future for all ecosystems on the planet. With a better understanding of the relationship between climate change and forest fires, it is hoped that concrete steps can be taken to create a more balanced and harmonious world for humans and nature.