World Power Plants

Shika is a prominent nuclear power generation facility located in Japan, with an identical capacity of 1746 MW to its counterpart, the Shika Nuclear Power Plant. Operated by Hokuriku, this facility plays a crucial role in Japan's energy landscape, particularly in the wake of shifts in energy policy following the Fukushima incident. The plant's geographical coordinates are 37.0609°N latitude and 136.7265°E longitude, placing it strategically within a region where nuclear energy is pivotal for maintaining a stable electric supply. As a nuclear power plant, Shika utilizes advanced reactor technology to produce electricity while adhering to strict safety and environmental standards. This commitment to safety is particularly significant in the context of Japan's regulatory framework, which has been strengthened in response to past incidents. Shika's contribution to the energy grid is essential, as it helps to mitigate the country's reliance on fossil fuels and supports Japan's ambitious targets for carbon neutrality. The operational significance of Shika within the local and national grid cannot be overstated; it provides a stable and reliable electricity supply that supports both residential and industrial needs. As Japan continues to navigate the complexities of energy generation and policy, Shika represents a critical asset in the pursuit of a balanced and sustainable energy future, reflecting the nation's commitment to nuclear power as a key player in achieving energy security and reducing greenhouse gas emissions.

Capacity
1,746 MW

1.75 GW

Commissioning Year
1993

33 years old

Owner
Hokuriku
Location
37.0609°, 136.7265°

Japan, Asia

Context & rankings
  • 67. largest of 662 plants in Japan
  • #1,058 worldwide by installed capacity
  • #240 of 514 Nuclear plants worldwide
  • 0.51% of the installed capacity of Japan
Age & fleet comparison

33 years in operation

Nuclear fleet average: 38.1 years

Operator portfolio

Hokuriku operates 1 plants totalling 1,746 MW

Regional density

17 plants within 100 km, 5,416 MW combined

Nearest plant: Shikamachi (3 km)

Location

Coordinates:: 37.060900, 136.726500
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Shika is a nuclear power plant producing approximately 13001 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~12 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

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

Shika Nuclear Power Plant: A Key Player in Japan's Energy Landscape

The Shika Nuclear Power Plant, located in the Ishikawa Prefecture of Japan, is a significant facility in the country’s energy sector, boasting a capacity of 1746 megawatts (MW). Owned by Hokuriku Electric Power Company, the plant plays a crucial role in providing a stable and reliable source of electricity for the region and beyond. Nuclear energy is a cornerstone of Japan's electricity generation strategy, especially in the wake of the 2011 Fukushima Daiichi nuclear disaster, which led to considerable shifts in energy policy and public perception of nuclear power.

The Shika plant utilizes nuclear fuel, primarily uranium, which undergoes a process of fission to generate heat. This heat is then used to produce steam that drives turbines, ultimately generating electricity. The nuclear fuel used in Shika is enriched uranium, which has a higher proportion of the isotope U-235 compared to natural uranium, enhancing the efficiency of the fission process. The plant employs advanced safety features and technology, including containment structures and multiple redundant systems, to mitigate the risks associated with nuclear energy production.

Environmental impact is a critical consideration with nuclear power plants. Shika's operation results in minimal greenhouse gas emissions during electricity generation, making it a cleaner alternative to fossil fuel-based power plants. However, concerns remain regarding the management of radioactive waste and the potential risks of nuclear accidents. The facility adheres to stringent regulations and safety protocols to manage these risks effectively. Additionally, the plant is involved in continuous monitoring and assessments to ensure environmental protection and compliance with national and international standards.

Regionally, the Shika Nuclear Power Plant is of great significance. It not only provides a substantial amount of electricity to the local grid but also contributes to the economic stability of Ishikawa Prefecture. The facility creates jobs and supports local businesses, while its presence encourages investments in infrastructure and technology in the surrounding areas. Furthermore, the plant plays a vital role in Japan's efforts to reduce dependency on imported fossil fuels, enhancing energy security and promoting sustainable energy development.

In summary, the Shika Nuclear Power Plant is an integral part of Japan's energy landscape, offering substantial electric power generation while navigating the complexities of nuclear fuel technology and environmental stewardship. Its role in supporting regional economies and contributing to a sustainable energy future underlines its importance in Japan's ongoing energy transition.

JapanEnergy Profile

662
Total Plants
342.8 GW
Total Capacity
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