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Geothermal Energy
Geothermal energy is a renewable energy source derived from the heat generated and stored within the Earth's crust. This heat can be harnessed to produce electricity or provide direct heating and cooling for buildings. Geothermal power plants typically extract hot water or steam from underground reservoirs to drive turbines, while ground-source heat pumps use stable ground temperatures for heating and cooling. Geothermal energy is a sustainable and low-emission alternative to fossil fuels for power generation and heating.