The global climate crisis is the biggest challenge facing humanity today, with impacts felt in various aspects of life. In recent decades, extreme weather phenomena such as floods, droughts and storms have become more frequent across the world, causing severe damage to ecosystems and societies. For example, unexpected heavy rains can cause flash floods, destroying infrastructure and displacing communities. One of the significant impacts of the climate crisis is the increase in the Earth’s average temperature. According to the Intergovernmental Panel on Climate Change (IPCC), global temperatures have increased by around 1.1 degrees Celsius compared to the pre-industrial era. This increase in temperature has an impact on the melting of polar ice, which contributes to sea level rise and threatens small islands and coastal areas. Climate change also affects biodiversity. Many species are threatened with extinction because their habitats are lost and their ability to adapt is limited. On the other hand, agriculture was also affected; Changes in rainfall patterns and rising temperatures can reduce crop productivity, thereby exacerbating global food security problems. In developing countries, this becomes a greater challenge because many people depend on agriculture as their main source of livelihood. To overcome this problem, several solutions can be implemented. First, the switch to renewable energy is a crucial step. Reducing dependence on fossil fuels can help reduce greenhouse gas emissions. Energy sources such as solar, wind and hydro can be cleaner and more sustainable alternatives. Second, conservation and rehabilitation of ecosystems is very important. Protecting forests, wetlands and marine ecosystems can increase carbon uptake and protect biodiversity. By maintaining ecosystem balance, we can minimize the impact of climate change. Third, increasing public awareness and education is also crucial. Ensuring that future generations understand the importance of protecting the environment and taking pro-environmental actions is urgently needed. Educational campaigns about reducing plastic waste and increasing the use of environmentally friendly transportation can be started at the local level. Finally, the government needs to design policies that encourage sustainable development. Incentives for companies that implement environmentally friendly practices and penalties for non-compliance can be effective measures. International cooperation is also very important, considering that the climate crisis is a global problem that requires collective solutions from all countries.