World Power PlantsWorld Power Plants

Kawagoe Power Station4,802 MW Gas

Gas

Kawagoe Power Station, known locally as 川越火力発電所, is a significant gas-fired power generation facility located in Japan at coordinates 35.0089, 136.6887. With a robust capacity of 4,802 MW, this power plant is operated by JERA and serves as an essential component of the local energy infrastructure. Employing cutting-edge gas turbine technology, Kawagoe Power Station is designed to produce electricity efficiently while adhering to stringent environmental standards. The facility plays a vital role in Japan's energy landscape, particularly as the country seeks to balance energy security with sustainability in light of its recent energy policy shifts. As Japan increases its focus on reducing carbon emissions and promoting renewable energy sources, Kawagoe Power Station remains a critical asset, providing reliable power to the grid and supporting the transition towards a more diversified and sustainable energy future.

Capacity
4,802 MW

4.80 GW

Commissioning Year
2017

9 years old

Owner
JERA
Location
35.0089°, 136.6887°

Japan, Asia

Location

Coordinates:: 35.008942, 136.688748
Open in Google Maps
Carbon Footprint490 g CO₂/kWh
Annual CO₂
9.28 Mt
18929 GWh/year × 490 g/kWh
Cumulative CO₂
83.48 Mt
Over 9 years of operation
Est. Retirement
2047
21 years remaining
Annual emissions equivalent to
2.0M
cars per year
1.2M
homes per year
421.6M
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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