Researchers are mimicking this natural trait to develop a bevy of important water harvesting platforms, including tent covers and roof tiles several times more effective at capturing H2O than the next most effective method. In the near future, it looks as if we’ll have water bottles that can capture drinkable water from the air as well.
NBD Nano: Self-Refilling Water Bottle
A company called NBD Nano is implementing this technology originally found only in nature into water bottles, with the hope that they’ll continually fill themselves while you’re on the go. In an interview with Public Radio International, we learn that the conceptual self-filling bottle can operate using a rechargeable battery or solar cell to speed-up accumulation and filter the water.
NBD Nano co-founder Deckard Sorensen wants this green technology available in all walks of life; installing it on people, cars, homes and anything else you can imagine. Sorensen believes that in a climate with 75% humidity, his device can harvest “three liters per square meter per hour”.
“We see this being applicable to anything from marathon runners to people in third-world countries, because we realize that water is such a large issue in the world today, and we want to try to alleviate those problems with a cost-efficient solution.”