In Peru, they use nets to "catch" water from fogs!!! Wow!

Catching fog with nets is the solution to water scarcity for people who live beyond the reach of utility lines in this sandy hillside shantytown overlooking Peru's capital, Lima.

Lima, which along with Cairo is one of the world's two driest capitals, gets only a few drops of rain each year. But thick fog from the Pacific Ocean blankets the coastal hills surrounding the city for eight months a year as hot tropical sun mixes with cold waters of the Humboldt current.

Using nets similar to those used in volleyball, residents condense fog, drip-by-drip, into drainage pipes running down the hill into tanks that store hundreds of liters of water for irrigation, bathing and cooking. More...

Watch the video here...