Yakushima Island’s Sumu housing co-op reimagines the bond between nature and habitation through “regenerative architecture,” merging traditional Japanese engineering with modern technology.
At its core, the design offers a holistic view of the entire river basin, emphasizing underground environments, building orientations that harness water and air flows, and fostering an enduring connection with nature.
Elevated floors ensure natural airflow and deter moisture accumulation, while charred wood foundations encourage mycelium growth, fortifying the structure with the forest’s soil network. Coupled with off-grid energy sources like solar power and architectural airtightness, Sumu not only changes our relationship with nature but also pioneers a sustainable approach for future generations.
Project: Sumu Yakushima, Regenerative Architecture & Life Studio
Firm: tono Inc.
Jury Winner, 11th Annual A+Awards , Sustainable Private House
