Climate change is driven by several key factors, primarily the emission of greenhouse gases from burning fossil fuels, deforestation, industrial activities, and certain agricultural practices. Fossil fuel combustion for energy and transportation releases significant amounts of carbon dioxide and methane, leading to global warming. Deforestation exacerbates this by reducing the number of trees that can absorb CO2. Industrial processes release large amounts of greenhouse gases, and livestock farming produces methane, a potent greenhouse gas. Poor waste management in landfills also contributes to methane emissions. International agreements play a crucial role in mitigating climate change impacts. The Paris Agreement aims to limit global warming to below 2°C, encouraging countries to submit plans for emission reductions. The Kyoto Protocol set binding targets for developed nations, while the UNFCCC provides a framework for global cooperation and holds annual COP meetings to negotiate and review progress. Additionally, the Montreal Protocol, although focused on the ozone layer, reduces certain greenhouse gases, and global climate finance initiatives support developing countries in their climate efforts. These agreements foster international collaboration, ensuring accountability and providing financial and technical support, thereby enhancing global capacity to effectively address and mitigate climate change impacts.