The natural resource commonly used to generate electricity is coal. It is a fossil fuel that, when burned, releases energy in the form of heat, which is then used to produce steam that drives turbines connected to electrical generators. Despite its abundance and cost-effectiveness, coal is being increasingly scrutinized and replaced due to its significant environmental impact, particularly the release of carbon dioxide and other pollutants contributing to climate change. As a result, many countries are transitioning towards renewable energy sources like wind, solar, and hydroelectric power in their efforts to create cleaner energy systems.