When I was working on a now cancelled socially conscious news show, I was responsible for producing a few segments that were high tech shows-and-tell that showed how technology can benefit the developing world. This meant that I was constantly trolling design websites to find objects like Yves Behar’s Kernel Diagnostic and Olafur Eliasson’s Little Sun, doing my best to get my hands on them to share. This was often a difficult, frustrating task but the results were always remarkable.
This has left a special place in my heart for design projects with good intentions, ones that seek to offer solutions through creativity. While reading Wired recently, something caught my attention that certainly fit into this world and, thankfully, I don’t have to worry about flying a prototype out to Los Angeles: Architecture and Vision has created a “water tower” out of bamboo that extracts water from the air, harvesting the resource for those in dry environments. It’s a novel idea executed in an exceptional way.
The tower—which they call WarkaWater, after the Ethiopian Warka tree—is composed of bamboo poles wrapped in a thin mesh net that catches water from rain, fog, dew, etc. It all funnels into a water tank and, apparently, it can collect almost thirty gallons of water a day. It requires no electricity, requires less than a grand to build, and is even designed to keep birds away.
The project is literally huge and has gone through many design incarnations, their most recent being the most viable, useful effort. Yet, like many designs for social good, the funding for clever projects like this is quite minimal and the creators have turned to Kickstarter for funding. They’re raising money through mid-February and, if successful, they should be able to start more serious testing of the tower this year—and they hope to employ the towers in Ethiopia in the next three years.