Back to today’s briefing

Story perspectives

China's Dam Alters Earth's Rotation, Slowing It Daily

1/8/2025

27 6

Summary

NASA Discovers Dam Impact

NASA reveals that China's Three Gorges Dam, the largest hydroelectric project globally, is affecting Earth's rotation, slowing it by 0.06 microseconds each day. This striking effect underscores how human engineering can alter planetary dynamics, sparking urgent discussions about the potential long-term environmental impacts of such monumental infrastructure.

Summary

China Launches Hydropower Project

China's green light for the colossal $137 billion hydropower project on the Yarlung Tsangpo River sends shockwaves through India and Bangladesh. With the potential to generate 300 billion kWh annually, this dam threatens to alter vital water flows and disrupt delicate ecosystems. India is calling for transparency and dialogue, wary of China's growing influence and the environmental fallout.

1 of 2

NASA Discovers Dam Impact

NASA reveals that China's Three Gorges Dam, the largest hydroelectric project globally, is affecting Earth's rotation, slowing it by 0.06 microseconds each day. This striking effect underscores how human engineering can alter planetary dynamics, sparking urgent discussions about the potential long-term environmental impacts of such monumental infrastructure.

1 / 2