Yes, it obviously is worth it.
- Everyone can see the development of China in every aspect nowadays, and apparently, three gorges dam provided so much advantage to China. The dam made the water flow slower than before and the water level deeper than before, it enables larger ships to pass through Yangtze River so that lots of cargos can be pass to the western part of China.
- This dam provides electricity to 1/3 of Chinese households which reduce the use of fossil fuels and make the air quality better.
- It reduces the yearly flood of the Yangtze River, the flood created by the Yangtze River can easily cost 100 million yuan direct cost to the country and people.