THE country has approved the construction of what will be the world’s largest hydropower dam, kicking off an ambitious project on the eastern rim of the Tibetan plateau that could affect millions downstream in India and Bangladesh.
The dam, which will be located in the lower reaches of the Yarlung Zangbo River, could produce 300 billion kWh of electricity annually, according to an estimate provided by the Power Construction Corp of China in 2020.
That would more than triple the 88.2 billion kWh designed capacity of the Three Gorges Dam, currently the world’s largest, in central China.
The project will play a major role in meeting China’s carbon peaking and carbon neutrality goals, stimulate related industries such as engineering, and create jobs in Tibet, the official Xinhua news agency reported on Wednesday.
A section of the Yarlung Zangbo falls a dramatic 2,000m within a short span of 50km, offering huge hydropower potential as well as unique engineering challenges.
The outlay for building the dam, including engineering costs, is also expected to eclipse the Three Gorges dam, which cost 254.2 billion yuan (RM155.7bil).
This included the resettling of the 1.4 million people it displaced.
Authorities have not indicated how many people the Tibet project would displace and how it would affect the local ecosystem, one of the richest and most diverse on the plateau. — Reuters
