World Power Plants

Showa is a 43 MW solar power plant in Japan, operated since its commissioning. Ranked #19 of 327 solar plants in Japan, Showa contributes 0.77% of Japan's total solar capacity of 5,554 MW. The largest solar plant in Japan is Setouchi at 230 MW, making Showa 5.3 times smaller. Nearby plants include Tamahara (1200 MW, Hydro), Tambara Dam (1200 MW, Hydro), and Okukiyotsu (1000 MW, Hydro). The facility is located in Japan's Niigata Prefecture, approximately 200 km northwest of Tokyo.

Capacity
43 MW
Commissioning Year
2012

14 years old

Owner
Showa Shell Sekiyu K.K.
Location
36.6410°, 139.1150°

Japan, Asia

Context & rankings
  • 275. largest of 662 plants in Japan
  • #14,875 worldwide by installed capacity
  • #1,225 of 11,039 Solar plants worldwide
  • 0.01% of the installed capacity of Japan
Age & fleet comparison

14 years in operation

Solar fleet average: 10.4 years

Operator portfolio

Showa Shell Sekiyu K.K. operates 1 plants totalling 43 MW

Regional density

48 plants within 100 km, 17,606 MW combined

Nearest plant: Showa C (5.9 km)

Data provenance

Source: Wiki-Solar

Location

Coordinates:: 36.641000, 139.115000
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Showa is a solar power plant producing approximately 68 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~41 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Solar
Energy Source
Renewable
Country
Japan
Continent
Asia
Data Source
Global Power Plant Database

JapanEnergy Profile

662
Total Plants
342.8 GW
Total Capacity
GasNuclearCoalOil
Top Fuels

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