The Transportation, Housing, and Energy Implications of New Murabba Analysis and Forecast Using a Spatial Economic Time Series Simulation Model Abdelrahman Muhsen, John Abraham, Geraldine Fuenmayor, J.D. Paul McMillan, J. Douglas Hunt New Murrabba is a proposed megaproject involving residential, office, and retail development in Riyadh, Saudi Arabia. This project would encapsulate a portion of the expected rapid growth in the city into a unique and visionary development. Muhsen, Abdelrahman John Abraham Geraldine Fuenmayor J.D. Paul McMillan J. Douglas Hunt