Amid the dramatic landscapes of Gonghe County in northeastern Qinghai Province on the Chinese mainland, the Longyangxia Gorge narrows to just 30 meters at its mouth while stretching over 33 kilometers in length. In 1976, local authorities selected this unique site for a large-scale hydropower project that would redefine sustainable development in the region.
More than just a power plant, Longyangxia Hydropower Station is a multi-purpose marvel. Its core functions include:
- Renewable energy production: Converting the Yellow River's flow into clean electricity that feeds into regional grids.
- Flood control: Regulating seasonal surges to protect downstream communities and farmland.
- Ice jam prevention: Managing winter flows to reduce dangerous ice blockages on the river.
- Irrigation support: Channeling stored water to boost agricultural output across arid plains.
- Aquaculture development: Providing a stable water environment for local fish farming enterprises.
Over decades, this engineering feat has balanced energy demands with environmental stewardship, offering a blueprint for integrated water resource management in high-altitude regions. Photos captured by CGTN reporters in March 2024 reveal how the dam’s reservoir transforms the gorge into a vibrant source of power and prosperity.
As climate challenges intensify worldwide, Longyangxia stands out as a case study in adapting natural landscapes for multiple benefits—delivering green energy while safeguarding communities and supporting livelihoods.
Reference(s):
Longyangxia Hydropower Station plays a crucial role in flood control
cgtn.com
