Global Earthquake: Impact of Climate Change Climate change is becoming an increasingly urgent global issue, and its impacts cover various aspects of life, including the frequency and intensity of earthquakes. Global warming, due to greenhouse gas emissions, is changing geological processes on earth. In this context, there is a complex relationship between climate change and the movement of tectonic plates. One of the significant impacts of climate change is the melting of ice in the polar regions. This process not only raises sea levels, but also changes the weight distribution of masses in the earth’s crust. When the ice sheet melts, the weight pressing on the earth’s crust decreases, which can cause seismic activity in the surrounding area. Research shows that this reduction in load can trigger earthquakes in previously stable areas. Apart from that, changes in rainfall patterns due to climate change also contribute to the occurrence of earthquakes. Intense rainfall can result in soil erosion and erosion, which in turn can trigger landslides. In certain cases, landslides are linked to seismic activity, creating a dangerous domino effect. Climate change also increases the possibility of earthquakes due to volcanic activity. As global temperatures increase, volcanic processes may become more active. The release of gas and magma becomes more intense, and this can cause volcanic eruptions and associated earthquakes. Areas around volcanoes are particularly vulnerable to both of these phenomena, and climate change is leading to increased risks. Studies conducted by the US Geological Survey show that the combination of melting ice and human activities related to the exploitation of natural resources has the potential to worsen the global seismic situation. Mining and groundwater extraction can change the stress on tectonic plates, resulting in earthquakes. This uncertainty in earthquake predictions creates challenges for governments and disaster management agencies. Geostrategically, some countries, such as Indonesia and Japan, face greater risks due to long stretches of seismic activity that coincide with climate change. Research shows that these countries need to pay attention to environmental and climate factors in disaster mitigation planning. Strengthening infrastructure to deal with disasters such as earthquakes and tsunamis must be a priority, considering the high threat posed by climate change. The importance of understanding these impacts is also driving global initiatives to mitigate climate change. Greater awareness of carbon emissions and collective action to reduce greenhouse gases are crucial steps to protect the planet from extreme consequences. Further research is needed to fully understand the dynamics of earthquakes triggered by climate change, so that we can prepare ourselves for possible disasters. In other words, climate shifts not only threaten ecosystems and human life, but also worsen the seismic situation around the world. International collaboration in research and combating climate change is an inevitable step in reducing the negative impacts it causes.
