The energy supply chain refers to the process of producing, transporting, and distributing energy from its source to end users. It begins with the extraction of raw materials, such as coal, natural gas, or renewable resources like solar and wind. These materials are then converted into usable energy forms, such as electricity or fuel. Once energy is generated, it travels through various infrastructure systems, including power lines and pipelines, to reach consumers. The final stage involves delivering energy to homes, businesses, and industries, ensuring that they have the necessary power for daily operations and activities.