Articles from organizations like NASA explain that climate change is one of the most serious global challenges today. Scientific evidence shows that Earth’s temperature is rising due to increased greenhouse gases, mainly from human activities such as burning fossil fuels and deforestation. This has led to melting glaciers, rising sea levels, and more extreme weather events. The topic also emphasizes that climate change affects ecosystems, wildlife, and human life worldwide. Addressing this issue requires global cooperation, sustainable practices, and a shift toward renewable energy sources.