International Built Environment Week (IBEW) 2026

International Built Environment Week 2026, held September 2–4 in Singapore, is a week-long series of focused conferences and exhibitions addressing the decarbonization and sustainability of the built environment. Bringing together architects, engineers, developers, building owners, and construction professionals, IBEW features intensive tracks on sustainable urban design, building energy efficiency retrofits, embodied carbon reduction, net-zero building operations, and circular economy approaches to construction waste. Topics span building decarbonization strategies, life-cycle assessment of building materials, waste reduction in construction and demolition, renewable energy integration in buildings, and regulatory frameworks for net-zero mandates. The exhibition showcases low-carbon building products, energy management systems, and design technologies. The conference attracts regional stakeholders focused on integrating environmental performance into construction and real estate development.