This algae-producing tower designed by Sir Peter Cook and Gavin Robotham of London studio CRAB came second in the recent Taiwan Tower Conceptual International Competition. The project, a conceptual design for Taichung in Taiwan, features a tower with a series of steel cages attached that will be covered in algae to produce biofuel. The competition was won by this design featuring floating observat
![The Tower of Droplets by Sir Peter Cook and Gavin Robotham | Dezeen](https://cdn-ak-scissors.b.st-hatena.com/image/square/ba19de95e7811f6ac25ec3c171def281308d6009/height=288;version=1;width=512/https%3A%2F%2Fstatic.dezeen.com%2Fuploads%2F2010%2F11%2Fdzn_CRAB-by-Sir-Peter-Cook-and-Gavin-Robotham-1.jpg)