Overview
Gushikawa power station is a 312 MW coal-fired power plant in Okinawa, Japan, operated by Okinawa Electric Power Co. It plays a key role in the region's electricity supply.
Gushikawa power station is a coal-fired power plant located in Okinawa, Japan, with a capacity of 312 megawatts (MW). It is owned and operated by Okinawa Electric Power Co, serving the electricity needs of the Okinawa region. As a coal power plant, it contributes to Japan's energy mix, which includes a significant share of fossil fuels. The plant operates under Japan's regulatory framework for power generation, which includes emission standards for SOx, NOx, and CO2. Coal power plants in Japan are subject to the Act on Prevention of Air Pollution and other regulations. Gushikawa power station is an important asset for Okinawa's grid, providing baseload power to the island's population and industries. Its location near populated areas necessitates careful environmental management. The plant's coal fuel source means it has a higher carbon footprint compared to natural gas or renewable alternatives, aligning with broader trends in Japan's power sector.
Environmental context
The plant's coal fuel source results in significant CO2, SOx, and NOx emissions, contributing to local and global environmental impacts. Its location in Okinawa, a region with sensitive ecosystems and tourism, requires adherence to strict emission controls. The plant's age and technology may influence its efficiency and environmental performance, with older subcritical units typically having higher emissions per MWh.
Frequently asked questions
Gushikawa power station is located in Okinawa, Japan, at coordinates 26.3799 N, 127.8757 E.
Gushikawa power station has a capacity of 312 megawatts (MW), making it a medium-sized coal power plant.
Gushikawa power station is owned and operated by Okinawa Electric Power Co, the primary electric utility for the Okinawa region.
Coal power plants in Japan must comply with the Act on Prevention of Air Pollution, which sets emission limits for SOx, NOx, and particulate matter. They also face carbon emission reduction targets under Japan's climate policies.
Gushikawa power station provides baseload power to Okinawa's grid, supporting residential, commercial, and industrial demand. As a coal plant, it offers stable generation but with higher emissions compared to gas or renewables.