Comment on Device that can extract 1,000 liters of clean water a day from desert air revealed by 2025 Nobel Prize winner

TigerAce@lemmy.dbzer0.com ⁨1⁩ ⁨week⁩ ago

There have been so many of these devices promoted in Kickstarter, dragons den, etc.

I’m highly sceptical, as so far scientists have told me there simply isn’t that much moist in the desert air to get even one liter of clean water per day. You simply cannot create water out of nothing.

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