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World's Largest Hydropower Dam on Yarlung Zangbo River

Sector: Power Generation (CCGT) • Location: Tibet Autonomous Region, China

Source: Newsweek

Project
Under Construction

Construction has officially commenced on the world's largest hydropower dam, described as a 'project of the century' by China's premier Li Qiang. The megastructure will be built along the lower reaches of the Yarlung Zangbo River on the eastern rim of the Tibetan Plateau. It will include five cascading power stations and is expected to generate 300 billion kilowatt-hours of electricity annually, s

Status
Under Construction
Sector
Power Generation (CCGT), Hydro, Government, Water Supply and Storage
Location
Tibet Autonomous Region, China
Updated
22 Jul 2026
Source
Newsweek

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The project “World's Largest Hydropower Dam on Yarlung Zangbo River” is an infrastructure initiative in the Power Generation (CCGT) sector, located in Tibet Autonomous Region, China. Taiyo aggregates data on it from Newsweek.

Participants

Sponsoring Agency

Status

Original status

under construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Construction has officially commenced on the world's largest hydropower dam, described as a 'project of the century' by China's premier Li Qiang. The megastructure will be built along the lower reaches of the Yarlung Zangbo River on the eastern rim of the Tibetan Plateau. It will include five cascading power stations and is expected to generate 300 billion kilowatt-hours of electricity annually, surpassing the capacity of the current largest dam, the Three Gorges Dam. The project aims to meet growing electricity needs in Tibet and across China while prioritizing ecological preservation.

Original sector

Energy

Budget

Location

Country

China

State

Tibet Autonomous Region

Source

Source

Newsweek

URL

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Record type

Project

Sector

Power Generation (CCGT), Hydro, Government, Water Supply and Storage

Article published date

2025-09-16

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