The Australian construction industry, facing growing pressure to reduce waste and improve resource efficiency, is increasingly exploring circular economy principles. A recent systematic review highlights the critical role of stakeholder behaviour in adopting circular practices within construction and demolition (C&D) waste management.
For Australian property professionals, this means understanding the motivations and barriers faced by key players, from developers and builders to policymakers. Modular construction emerges as a key enabler, offering design for disassembly, adaptability, and reduced on-site waste. BIM technology further optimizes material use and waste minimization.
The article identifies challenges, including developers' focus on upfront costs and contractor resistance to unfamiliar methods, plus a need for financial viability data. Overcoming these requires demonstrating lifecycle cost benefits, providing training, and showcasing design flexibility. Supportive government policies and streamlined approval processes are crucial.
While Australia lags behind in circular economy adoption, innovative waste management practices are emerging. Collaboration, education, and supportive policies are essential to realizing modular construction's full potential and building a more sustainable Australian future within the frameworks of financial viability.