How will we improve construction productivity without reforming processes from brief to handover and, critically, modernising the physical way we build things? A combination of business model change, digital enablement and more manufacturing thinking is the key. BUT - Can MMC really resolve the construction industry's challenges of a diminishing workforce and low productivity, whilst also delivering a more energy efficient built environment? What are the negative consequences, and what are the alternatives to avoid failure? Two industry thought leaders debate the issues arising from the most important change facing the industry since… since it became an industry."