A Billboard That Creates Drinkable Water Out Of Thin Air

Facts: The billboard pictured to the right is real. It’s in Lima, Peru. It produces around 26 gallons of water a day from nothing more than humidity, a little electricity, a basic filtration system and gravity.

Although the atmospheric humidity averages around 83%, Lima gets about half an inch of precipitation a year, making it one of the driest cities on earth. With this technology, potable water can be made available to all.