A thermoelectric power plant generates electricity by converting heat energy into electrical energy. This process typically involves burning fossil fuels, such as coal or natural gas, to produce steam. The steam drives a turbine connected to a generator, which produces electricity. In addition to fossil fuels, thermoelectric power plants can also use nuclear energy or biomass as heat sources. The efficiency of these plants can vary, but they play a significant role in meeting energy demands worldwide. Environmental concerns related to emissions and resource use are important considerations in their operation and development.