Post #4157640
2026-07-20 15:34 UTC
I'm not seeing why. Do you have any links to sources about that? If they were to focus all 50,000 mirrors on one 5km patch of land simultaneously that'd be 5000 lux, which is less than 5% of the intensity of full sunlight at noon. It would be impossible to do this since the 50,000 mirrors would be spread around the Earth, and if you brought them all together into some kind of grand conjunction they'd only remain in position to do so for a few minutes.
Replies (1)
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@oce@jlai.lu 2026-07-20 15:52
Do we need a paper to estimate that ecosystems that evolved with a night time with a moon (mostly partial, sometimes absent), are going to be disturbed by having 50k of them? Also it’s the new product’s responsibility to demonstrate its safety.