Climate change has become an increasingly urgent global issue, affecting various aspects of human life and the environment. One of the significant impacts of this phenomenon is the increase in the frequency of natural disasters throughout the world. Rising global temperatures, changing rainfall patterns, and rising sea levels are contributing to more frequent and intense natural disasters. Rising global temperatures cause melting of polar ice and glaciers, which directly impacts sea level rise. Areas that have been safe from flooding are now threatened with drowning, such as in island countries. Rising sea levels also cause seawater intrusion into freshwater sources, threatening the availability of clean water for residents. Changing rainfall patterns contribute to more extreme floods and droughts. On the one hand, some areas experienced excessively heavy rain, triggering flash floods; on the other hand, other areas experience prolonged drought, impacting food security. For example, regions of Sub-Saharan Africa that previously depended on agriculture now face major challenges due to erratic rainfall. Climate change also causes an increase in the frequency and intensity of extreme weather phenomena, such as tropical cyclones and tornadoes. Data shows that current storms bring more rain with higher wind speeds compared to decades ago. This clearly increases the risk of infrastructure damage and loss of life. Rising sea temperatures not only affect weather patterns, but also make marine ecosystems more vulnerable to global warming. Coral reefs dying due to warming and acidifying oceans disrupt the balance of ecosystems, impacting communities that depend on marine products to live. The decline in ocean biological assets will harm the fishing and tourism industries, and threaten the livelihoods of many people. Increasingly frequent natural disasters are also associated with severe socio-economic impacts. The people most affected are those living in disaster-prone areas, which generally have inadequate infrastructure and limited financial resources to recover. Recovering from disasters requires significant costs, which often results in economic downturns for affected communities. World Organizations such as the UN warn that without the implementation of serious mitigation and adaptation measures, the impacts of climate change will continue to worsen, and the frequency and intensity of natural disasters will increase further. Programs that focus on reducing carbon emissions, sustainable management of natural resources, and building disaster-resistant infrastructure are key to facing this challenge in the future. Behavioral changes now can reduce the risk of disasters due to climate change. Public awareness and involvement in environmental campaigns can support global efforts, encouraging government and private institutions to take the challenge of climate change seriously. Adaptation to these impacts, including disaster preparedness, is essential to ensure safety and sustainability of life in an era of increasingly uncertain climate change.