After the disaster caused by the huge earthquake in May 2008, China is looking for safer schools for its children. And a possible solution is the temporary schools proposed by Japanese architect, Shigeru Ban. After the terrible earthquake that hit China and caused over 69,000 casualties, Ban brought his ingenious idea to the attention of the authorities, who approved the project. He and a team of Chinese students started building safe schools out of cardboard pillars, plywood roofs and polycarbonate as insulation. The cardboard and plywood schools are temporary, but in case of an earthquake, should the structures collapse, the materials are nowhere near heavy enough to cause serious injury. The materials used are fireproof and waterproof. Shigeru Ban hopes soon he will be able to build multi-storied buildings out of cardboard. via TreeHugger