Overview
Jinping II is a 4,400 MW hydroelectric power plant in Sichuan, China, operated by Yalong River Hydropower Development Company. It is one of the largest hydropower stations in the country.
Jinping II is a major hydroelectric power plant located in Sichuan Province, China, along the Yalong River. With a capacity of 4,400 MW, it ranks among the largest hydropower facilities in China and globally. The plant is owned and operated by Yalong River Hydropower Development Company, Ltd., and has been in operational status, contributing significantly to the region's renewable energy generation. The facility utilizes hydroelectric technology, harnessing the flow of the Yalong River to generate electricity. As a large-scale hydropower plant, it benefits from China's robust regulatory framework for renewable energy, including the Renewable Energy Law and national targets for clean energy expansion. The plant's design incorporates advanced turbine technology to maximize efficiency and minimize environmental impact. Jinping II plays a critical role in China's energy grid, providing clean, renewable electricity to support industrial and residential demand in Sichuan and beyond. Its operation reduces reliance on fossil fuels, contributing to lower carbon emissions and improved air quality. The plant also supports regional economic development through job creation and infrastructure investment.
Environmental context
As a hydroelectric plant, Jinping II generates electricity without direct CO2, SOx, or NOx emissions, offering significant environmental benefits over fossil fuel plants. However, large hydropower projects can alter local aquatic ecosystems and river flow patterns. The plant's location in a mountainous region of Sichuan involves considerations for biodiversity and sediment transport. China's environmental regulations, including the Environmental Impact Assessment Law, govern such projects to mitigate ecological impacts.
Frequently asked questions
Jinping II is located in Sichuan Province, China, along the Yalong River. Its coordinates are approximately 28.25°N, 101.64°E.
Jinping II has a capacity of 4,400 megawatts (MW), making it one of the largest hydropower plants in China.
The plant is owned and operated by Yalong River Hydropower Development Company, Ltd.
Hydroelectric plants in China must comply with the Environmental Impact Assessment Law, the Renewable Energy Law, and national standards for water resource management and ecological protection.
Jinping II supports China's renewable energy targets by providing clean hydropower, reducing reliance on coal-fired generation, and helping to lower carbon emissions.