World Power Plants

SASSO 220 MW Geothermal

GeothermalRenewable

SASSO 2 is a 20 MW geothermal power plant in Italy, commissioned in 2009. It is operated by Enel Green Power and contributes to the country's renewable energy portfolio. Ranked #9 of 34 geothermal plants in Italy, SASSO 2 represents 2.05% of Italy's total geothermal capacity of 977 MW. The largest geothermal plant in Italy is Centrale di Valle Secolo at 120 MW, making SASSO 2 6 times smaller. Nearby plants include Piombino power plant (1280 MW, Gas), PIOMBINO TERMICA (1280 MW, Oil), and Roselectra (386 MW, Gas). The facility is located in Tuscany, approximately 80 km southwest of Florence.

Capacity
20 MW
Commissioning Year
2009

17 years old

Owner
Enel Green Power
Location
43.1753°, 10.8583°

Italy, Europe

Context & rankings
  • 245. largest of 542 plants in Italy
  • #19,000 worldwide by installed capacity
  • #142 of 215 Geothermal plants worldwide
  • 0.02% of the installed capacity of Italy
Age & fleet comparison

17 years in operation

Geothermal fleet average: 26.9 years

Operator portfolio

Enel Green Power operates 360 plants totalling 23,281 MW

Regional density

45 plants within 100 km, 5,315 MW combined

Nearest plant: NUOVA SASSO (0.5 km)

Data provenance

Source: ENTSOE

Location

Coordinates:: 43.175300, 10.858300
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Carbon Footprint

Zero Direct Emissions

SASSO 2 is a geothermal power plant producing approximately 140 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
Italy
Continent
Europe
Data Source
Global Power Plant Database

ItalyEnergy Profile

542
Total Plants
131.1 GW
Total Capacity
GasHydroCoalOil
Top Fuels

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