World Power PlantsWorld Power Plants

Sodegaura3,600 MW Gas

Gas

Sodegaura is a large gas-fired power generation facility situated in Japan, with a capacity of 3600 MW. This power plant is an integral part of Japan's energy landscape, especially in the wake of the country's shift towards more sustainable energy solutions following the Fukushima disaster. Utilizing natural gas as its primary fuel, Sodegaura incorporates state-of-the-art combined cycle technology, which enhances efficiency by utilising both gas and steam turbines in the generation process. Located at coordinates 35.4619, 139.9770, the power plant plays a significant role in the local energy grid, supporting Tokyo and surrounding areas with reliable electricity supply. Operated by the Tokyo Electric Power Company, Sodegaura not only meets the energy demands of millions but also aligns with Japan's energy policies aimed at reducing reliance on nuclear power and increasing the share of renewable and low-carbon energy sources. As Japan continues to navigate its energy transition, Sodegaura serves as a crucial facility in ensuring energy security while also contributing to the nation's commitment to sustainability and climate change mitigation.

Capacity
3,600 MW

3.60 GW

Commissioning Year
1991

35 years old

Owner
Tokyo
Location
35.4619°, 139.9770°

Japan, Asia

Location

Coordinates:: 35.461900, 139.977000
Open in Google Maps
Carbon Footprint490 g CO₂/kWh
Annual CO₂
6.95 Mt
14191 GWh/year × 490 g/kWh
Cumulative CO₂
243.38 Mt
Over 35 years of operation
Past Retirement
2021
5 years past expected retirement
Annual emissions equivalent to
1.5M
cars per year
927.2K
homes per year
316.1M
trees to offset

Estimates based on Gas emission factor (490 g CO₂/kWh) and capacity factor (45%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

Primary Fuel Type
Gas
Energy Source
Non-Renewable
Country
Japan
Continent
Asia
Data Source
Global Power Station Database

JapanEnergy Profile

664
Total Stations
358.7 GW
Total Capacity
NuclearGasCoalOil
Top Fuels

Gas Power Generation: An Overview of Technology, Impact, and Future Trends

Gas power generation is a pivotal component of the global energy landscape, with 4,378 gas power plants operational across 113 countries, contributing a total installed capacity of 1,731.2 gigawatts (GW). The United States leads in this sector, housing 1,881 plants with a capacity of 575.0 GW, followed by Russia, Iran, Japan, and China. This technology primarily utilises natural gas as a fuel source, which is burned to produce electricity through various processes, predominantly gas turbines and combined cycle systems.

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