In Peru, there’s a billboard that creates drinkable water out of thin air.
UTEC, the university of engineering and technology in lima, Peru has collaborated with mayo draftDCB to develop the world’s first billboard that can produce potable water from the air as a promotional admissions campaign. located in a region where rainfall is scarce year-round, but atmospheric humidity reaches almost 98% – the project provides residents with up-to 96 liters clean drinking water in reserve tanks situated in taps at the foot of the sign, instead of having them source hydration from polluted wells.