Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us -- it's the Week in Green.
This week, the MS Tûranor PlanetSolar -- the world's largest solar-powered boat -- docked in downtown Manhattan, and Inhabitat was on the scene to tour the 115-foot Swiss catamaran and learn about its latest trans-Atlantic voyage. The PlanetSolar team isn't the only one pioneering new technologies, though. Google announced plans to deploy fleets of solar-powered balloons to bring the internet to remote locations around the world. A pair of British men debuted the world's first flying bicycle, which combines a bike with a fan-powered paraglider. A 16-year-old developed a cleaner, more efficient way to create biofuel from algae, and Coca-Cola produced a classic Coke bottle that's made entirely from ice that melts away when you're finished with it.