“…From the initiation to the closing stages, construction process especially that for megaproject development is complex and characterized by a number of uncertainties and inte (Brookes, 2015)ractions that can negatively influence the project delivery in many ways (Brookes, 2015;Dimitriou, 2014;Flyvbjerg, 2014;Flyvbjerg et al, 2003a;Mentis, 2015;Priemus, 2014;Renuka et al, 2014;Spirkova, 2014;Van de Graaf and Sovacool, 2014). For example, uncertainties about changes in weather conditions (Mentis, 2015), subcontractor delays (Diab and Nassar, 2012;Eizakshiri et al, 2015), community resistance (Jordhus-Lier, 2015), political interferences (Kennedy, 2015) and unpredictable site conditions (Adam et al, 2014;Boateng et al, 2012) can compromise the completion of megaproject development on time and on budget. Although economic and fiscal risks from natural disasters are quantifiable by using modern techniques, they remain difficult to incorporate into the megaproject decision-making process.…”