Satellite mirror plans could disrupt sleep and ecosystems worldwide, scientists say

Why it matters: Plans for 1 million new satellites and reflective mirrors could disrupt human sleep and global ecosystems.
- Scientists have submitted letters to a US agency, expressing significant concerns about proposed satellite mirror plans.
- Tech firms are planning to deploy reflective mirrors and expand the number of satellites in low Earth orbit by up to one million.
- These proposals could have widespread negative impacts on human health, specifically sleep, and global ecosystems due to increased light and orbital disruption.
Scientists are raising alarms to a US agency regarding tech firms' proposals to launch reflective mirrors and up to one million additional satellites into low Earth orbit, warning of severe disruptions to human sleep patterns and global ecosystems. These plans, detailed in letters to the agency, highlight concerns over the far-reaching consequences of increased light pollution and orbital congestion.




