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Diagrams - Geothermal energy
Charts and Data
Heat from Renewable Energy in 2010
In 2010, Renewable Energies contributed 136 bn. kWh or 9,5 % to the german heat demand.
Charts and Data
Heat from Renewable Energy in 2009
In 2009 Renewable Energy contributed 115 bn. kWh to the German heat supply.
Charts and Data
Functioning principles of a near-surface geothermal energy station
The diagram shows a near-surface geothermal energy station in schematic illustration.
Charts and Data
Functioning principles of a Hydrothermal geothermic plant
The diagram shows a Hydrothermal geothermic plant in schematic illustration.
Charts and Data
Functioning principles of a Petrothermal geothermic plant
The diagram shows a Petrothermal geothermic plant in schematic illustration.