Aluminium emissions from satellites as they fall to Earth and burn up is becoming more significant as their numbers soar
Archived version: https://archive.is/newest/https://www.theguardian.com/news/2025/may/01/dying-satellites-can-drive-climate-change-and-ozone-depletion-study-finds
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Maybe. And maybe. We will have to see, since inner space is more polluted.