China to build the world’s biggest dam on sacred Tibetan river This new Chinese project is very expensive, with the government spending $137 billion on its construction. For comparison, the Three Gorges Dam, which opened in 2008, cost $29 billion. Previous Next Pages: 1 2 3 4 5 6 7 8 9 10 bangladesh biggest dam build china dam government India project Tibet Tibetan river World's largest dam 2025-01-14 pey