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Reykjanes100 MW Geothermal

GeothermalRenewable

Reykjanes is a 100 MW geothermal power plant in Iceland, operated by HS Orka since 1977. Ranked #3 of 6 geothermal plants in Iceland. Its 100 MW represents 17.48% of Iceland's 572 MW total geothermal capacity. The largest geothermal plant in Iceland is Hellisheiði at 213 MW, making Reykjanes 2.13 times smaller. Within 50 km, the nearest plant is Svartsengi (76 MW, Geothermal). The facility is located in the Reykjanes Peninsula, approximately 50 km from the nearest major city, Reykjavik.

Capacity
100 MW
Commissioning Year
1977

49 years old

Owner
HS Orka
Location
63.8251°, -22.6848°

Iceland, Europe

Location

Coordinates:: 63.825100, -22.684800
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Carbon Footprint

Zero Direct Emissions

Reykjanes is a geothermal power plant producing approximately 701 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~38 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Geothermal
Energy Source
Renewable
Country
Iceland
Continent
Europe
Data Source
Global Power Plant Database

IcelandEnergy Profile

20
Total Plants
2.5 GW
Total Capacity
HydroGeothermal
Top Fuels

Understanding Geothermal Power Generation: An Overview

Geothermal power generation harnesses the Earth's internal heat to produce electricity. This renewable energy source exploits the thermal energy stored beneath the Earth's crust, which can be accessed through geothermal power plants. These plants typically utilize steam or hot water from geothermal reservoirs to drive turbines that generate electricity. The process begins by drilling wells into geothermal reservoirs, often located in tectonically active regions, where the temperature gradient is favorable for energy extraction. The steam or hot water extracted is then channeled to turbines, converting thermal energy into mechanical energy, which is subsequently transformed into electrical energy by generators.

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