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What are hydropower tunnels?

Hydropower tunnels are crucial parts of hydroelectric power plants, which generate electricity by using the force of flowing water. These tunnels divert water from rivers to turbines. While essential for energy, they can become extremely hazardous during floods, trapping workers and making rescue difficult due to their confined, often submerged, nature. This story shows the dangers when natural disasters impact such infrastructure.

Stories that explain this

Nepal floods trap hundreds in tunnels as death toll passes 900

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