World Power PlantsWorld Power Plants

Himeji Daiichi1,442 MW Gas

Gas

Himeji Daiichi Power Plant is an essential component of Japan's energy infrastructure, contributing significantly to the national energy mix. This gas-fired power generation facility, operated by Kansai, has a capacity of 1,442 MW, making it a vital player in meeting the energy demands of the region. Located at coordinates 34.7734, 134.6940, the plant utilises advanced gas turbine technology, which enables efficient combustion of natural gas to generate electricity. This technology is known for its flexibility and lower emissions compared to traditional coal-fired power generation, making Himeji Daiichi a critical asset in Japan's transition towards cleaner energy sources. Following the Fukushima disaster in 2011, Japan has been under immense pressure to diversify its energy portfolio, and gas-fired plants like Himeji Daiichi have taken on increased importance in ensuring energy security while reducing reliance on nuclear power. The plant not only supports the local grid but also contributes to Japan's efforts to decrease carbon emissions and adhere to international climate agreements. As part of Kansai's operations, Himeji Daiichi exemplifies the company’s commitment to adopting innovative technologies that enhance efficiency and sustainability. The significance of this power generation facility extends beyond its impressive MW capacity; it symbolises Japan's ongoing efforts to balance energy needs with environmental responsibilities, positioning itself as a leader in the global shift toward sustainable energy.

Capacity
1,442 MW

1.44 GW

Commissioning Year
2005

21 years old

Owner
Kansai
Location
34.7734°, 134.6940°

Japan, Asia

Location

Coordinates:: 34.773400, 134.694000
Open in Google Maps
Carbon Footprint490 g CO₂/kWh
Annual CO₂
2.79 Mt
5684 GWh/year × 490 g/kWh
Cumulative CO₂
58.49 Mt
Over 21 years of operation
Est. Retirement
2035
9 years remaining
Annual emissions equivalent to
605.5K
cars per year
371.4K
homes per year
126.6M
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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