Overview
Shimogo is a 1,000 MW hydroelectric power plant in Japan, operated by EPDC. It contributes to the country's renewable energy capacity and grid stability.
Shimogo is a hydroelectric power plant located in Japan, with an operational capacity of 1,000 MW. The facility is owned by EPDC and is currently operational, playing a significant role in Japan's renewable energy portfolio. As a large-scale hydroelectric plant, it supports the national grid with reliable, low-carbon electricity. Japan's power generation sector is heavily regulated under the Act on Promotion of Global Warming Countermeasures and the Feed-in Tariff (FIT) scheme for renewables. Hydroelectric plants like Shimogo benefit from these policies, which incentivize clean energy. The plant's technology is typical for large hydro projects, utilizing dams and turbines to convert water flow into electricity. The environmental significance of Shimogo lies in its contribution to reducing greenhouse gas emissions compared to fossil fuel plants. By generating electricity from hydropower, it helps Japan meet its climate targets. The facility also provides grid stability and supports local communities with clean energy, aligning with national energy security goals.
Environmental context
As a hydroelectric plant, Shimogo produces electricity with minimal direct CO2, SOx, and NOx emissions, offering a cleaner alternative to thermal power. However, large hydro projects can affect local aquatic ecosystems and water flow regimes. The facility's location in Japan's mountainous region likely involves a dam and reservoir, which may alter downstream habitats. Proper management of water releases and fish passage is essential to mitigate ecological impacts.
Frequently asked questions
Shimogo is located in Japan, with coordinates approximately 37.3448 N, 139.9087 E. It is situated in a mountainous region suitable for hydroelectric generation.
Shimogo has a capacity of 1,000 megawatts (MW), making it a large-scale hydroelectric facility that contributes significantly to Japan's renewable energy supply.
Shimogo is owned by EPDC (Electric Power Development Company). EPDC typically manages its own facilities.
Hydroelectric plants in Japan operate under the Act on Promotion of Global Warming Countermeasures and the Feed-in Tariff scheme. They must comply with environmental impact assessments and water usage rights under the River Act.
Shimogo provides 1,000 MW of low-carbon electricity, supporting Japan's goal to increase renewable energy share. It helps reduce reliance on fossil fuels and lowers greenhouse gas emissions.