Human-Induced Changes Are Slowing Down Earth’s Rotation

Researchers from ETH Zurich , Switzerland , have found that climate change is affecting the speed at which Earth rotates.

They found that between 1900 and 2000 , the length of a day increased by 0.3 to 1 millisecond per decade.

After 2000 , this rate jumped to 1.3 milliseconds per decade. Over time, these small increments add up, leading to noticeable changes in length of our days and potentially disrupting systems that rely on precise time measurements.

The findings could have far-reaching implications for technology and space navigation.

In the coming years , it will be crucial for scientists, policymakers, and the public to work together to mitigate these effects. The findings also raise questions about the long-term sustainability of our current trajectory. If human activities can alter something as fundamental as the Earth ’s rotation, what other aspects of our planet might be at risk? This study challenges us to rethink our relationship with the environment, urging us to consider not only the immediate impacts of climate change but also the subtle, long-term effects that could reshape life on Earth in ways we are only beginning to understand..