Indonesia's energy supply is characterized by a diverse range of resources. The country relies heavily on its abundant reserves of coal, which has historically been a primary source of energy. In recent years, there has been a growing focus on expanding renewable energy sources, including geothermal, solar, and wind power. Additionally, Indonesia possesses significant oil and natural gas reserves, making it a key player in the global energy market. This resource-rich nation is actively seeking to balance its energy mix and enhance sustainability, making strides towards a more secure and environmentally-friendly energy future.

Energy supply and demand refers to the intricate balance between the availability of energy resources and the consumption needs of a society or region. It encompasses the production, distribution, and utilization of energy to meet various sectors' requirements, including residential, industrial, and transportation.