The Green School, a giant laboratory built by PT Bambu, is located on a sustainable campus straddling both sides of the Ayung River in Sibang Kaja, Bali, within a lush jungle with native plants and trees growing alongside sustainable organic gardens. The campus is powered by a number of alternative energy sources, including a bamboo sawdust hot water and cooking system, a hydro-powered vortex generator and solar panels. Campus buildings include classrooms, gym, assembly spaces, faculty housing, offices, cafes and bathrooms. A range of architecturally significant spaces from large multi-storey communal gathering places to much smaller classrooms are a feature of the campus. Local bamboo, grown using sustainable methods, is used in innovative and experimental ways that demonstrate its architectural possibilities. The result is a holistic green community with a strong educational mandate that seeks to inspire students to be more curious, more engaged and more passionate about the environment and the planet.